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File indexing completed on 2025-01-18 09:15:07

0001 #include <iostream>
0002 #include <fstream>
0003 #include <stdio.h>
0004 #include <cstdlib>
0005 #include <stdlib.h>
0006 #include <iomanip>
0007 #include <stdio.h>
0008 #include <math.h>
0009 #include <cmath>
0010 
0011 using std::setw;
0012 using std::setprecision;
0013 using std::cout;
0014 using std::cin;
0015 using std::endl;
0016 using namespace std;
0017 
0018 /* double fSigmaTT; */
0019 
0020 double MySigmaTT( double qsqgev, double tgev, double wgev ) {
0021 
0022 
0023   double s      =  0.0;
0024   /* double wgev   = par[0]; */
0025   /* double qsqgev = par[1]; */
0026   /* double tgev   = x[0]; */
0027 
0028 
0029 
0030   /*****************************************************************************************************************************************/
0031   /*****************************************************************************************************************************************/
0032   /*****************************************************************************************************************************************/
0033   /*****************************************************************************************************************************************/
0034   /*****************************************************************************************************************************************/
0035   /*****************************************************************************************************************************************/
0036   /*****************************************************************************************************************************************/
0037   /*****************************************************************************************************************************************/
0038 
0039 
0040   //---------------------------------------------------------------------------------------------
0041   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2
0042   //---------------------------------------------------------------------------------------------
0043   if ( qsqgev <= 1 )  { 
0044     if ( wgev <= 2.1 )  { 
0045 
0046       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0047         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0048         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -6.039 + pow( qsqgev , 1 ) * 6.791 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0049           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 16.34 + pow( qsqgev , 1 ) * -27.83 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0050           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -14.97 + pow( qsqgev , 1 ) * 38.41 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0051           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 4.309 + pow( qsqgev , 1 ) * -23.07 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0052           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1517 + pow( qsqgev , 1 ) * 5.051 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0053           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0054           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0055 
0056     }
0057   }
0058   //---------------------------------------------------------------------------------------------
0059 
0060 
0061   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.1
0062   //---------------------------------------------------------------------------------------------
0063   if ( qsqgev <= 1 )  { 
0064     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
0065 
0066       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0067         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0068         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -4.901 + pow( qsqgev , 1 ) * 5.281 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0069           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 14.87 + pow( qsqgev , 1 ) * -23.48 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0070           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -16.02 + pow( qsqgev , 1 ) * 34.69 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0071           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 6.776 + pow( qsqgev , 1 ) * -22.14 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0072           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -0.8159 + pow( qsqgev , 1 ) * 5.149 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0073           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0074           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0075 
0076     }
0077   }
0078   //---------------------------------------------------------------------------------------------
0079 
0080 
0081   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.2
0082   //---------------------------------------------------------------------------------------------
0083   if ( qsqgev <= 1 )  { 
0084     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
0085 
0086       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0087         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0088         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -3.998 + pow( qsqgev , 1 ) * 4.139 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0089           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 13.28 + pow( qsqgev , 1 ) * -19.69 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0090           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -15.9 + pow( qsqgev , 1 ) * 30.66 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0091           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 7.96 + pow( qsqgev , 1 ) * -20.42 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0092           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.366 + pow( qsqgev , 1 ) * 4.934 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0093           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0094           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0095 
0096     }
0097   }
0098   //---------------------------------------------------------------------------------------------
0099 
0100 
0101   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.3
0102   //---------------------------------------------------------------------------------------------
0103   if ( qsqgev <= 1 )  { 
0104     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
0105 
0106       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0107         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0108         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -3.28 + pow( qsqgev , 1 ) * 3.271 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0109           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 11.73 + pow( qsqgev , 1 ) * -16.47 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0110           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -15.16 + pow( qsqgev , 1 ) * 26.76 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0111           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 8.361 + pow( qsqgev , 1 ) * -18.4 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0112           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.651 + pow( qsqgev , 1 ) * 4.566 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0113           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0114           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0115 
0116     }
0117   }
0118   //---------------------------------------------------------------------------------------------
0119 
0120 
0121   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.4
0122   //---------------------------------------------------------------------------------------------
0123   if ( qsqgev <= 1 )  { 
0124     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
0125 
0126       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0127         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0128         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -2.708 + pow( qsqgev , 1 ) * 2.606 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0129           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 10.29 + pow( qsqgev , 1 ) * -13.78 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0130           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -14.1 + pow( qsqgev , 1 ) * 23.19 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0131           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 8.296 + pow( qsqgev , 1 ) * -16.36 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0132           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.768 + pow( qsqgev , 1 ) * 4.14 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0133           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0134           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0135 
0136     }
0137   }
0138   //---------------------------------------------------------------------------------------------
0139 
0140 
0141   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.5
0142   //---------------------------------------------------------------------------------------------
0143   if ( qsqgev <= 1 )  { 
0144     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
0145 
0146       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0147         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0148         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -2.249 + pow( qsqgev , 1 ) * 2.094 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0149           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 9.005 + pow( qsqgev , 1 ) * -11.55 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0150           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -12.92 + pow( qsqgev , 1 ) * 20.02 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0151           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 7.964 + pow( qsqgev , 1 ) * -14.41 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0152           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.783 + pow( qsqgev , 1 ) * 3.706 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0153           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0154           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0155 
0156     }
0157   }
0158   //---------------------------------------------------------------------------------------------
0159 
0160 
0161   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.6
0162   //---------------------------------------------------------------------------------------------
0163   if ( qsqgev <= 1 )  { 
0164     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
0165 
0166       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0167         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0168         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -1.879 + pow( qsqgev , 1 ) * 1.697 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0169           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 7.868 + pow( qsqgev , 1 ) * -9.705 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0170           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -11.73 + pow( qsqgev , 1 ) * 17.26 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0171           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 7.489 + pow( qsqgev , 1 ) * -12.64 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0172           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.736 + pow( qsqgev , 1 ) * 3.292 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0173           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0174           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0175 
0176     }
0177   }
0178   //---------------------------------------------------------------------------------------------
0179 
0180 
0181   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.7
0182   //---------------------------------------------------------------------------------------------
0183   if ( qsqgev <= 1 )  { 
0184     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
0185 
0186       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0187         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0188         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -1.579 + pow( qsqgev , 1 ) * 1.386 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0189           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 6.874 + pow( qsqgev , 1 ) * -8.182 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0190           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -10.58 + pow( qsqgev , 1 ) * 14.87 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0191           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 6.948 + pow( qsqgev , 1 ) * -11.06 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0192           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.653 + pow( qsqgev , 1 ) * 2.912 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0193           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0194           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0195 
0196     }
0197   }
0198   //---------------------------------------------------------------------------------------------
0199 
0200 
0201   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.8
0202   //---------------------------------------------------------------------------------------------
0203   if ( qsqgev <= 1 )  { 
0204     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
0205 
0206       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0207         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0208         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -1.335 + pow( qsqgev , 1 ) * 1.14 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0209           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 6.011 + pow( qsqgev , 1 ) * -6.924 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0210           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -9.508 + pow( qsqgev , 1 ) * 12.83 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0211           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 6.39 + pow( qsqgev , 1 ) * -9.667 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0212           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.551 + pow( qsqgev , 1 ) * 2.569 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0213           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0214           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0215 
0216     }
0217   }
0218   //---------------------------------------------------------------------------------------------
0219 
0220 
0221   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 2.9
0222   //---------------------------------------------------------------------------------------------
0223   if ( qsqgev <= 1 )  { 
0224     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
0225 
0226       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0227         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0228         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -1.135 + pow( qsqgev , 1 ) * 0.9452 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0229           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 5.264 + pow( qsqgev , 1 ) * -5.882 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0230           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -8.524 + pow( qsqgev , 1 ) * 11.09 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0231           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 5.841 + pow( qsqgev , 1 ) * -8.451 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0232           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.442 + pow( qsqgev , 1 ) * 2.264 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0233           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0234           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0235 
0236     }
0237   }
0238   //---------------------------------------------------------------------------------------------
0239 
0240 
0241   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 3
0242   //---------------------------------------------------------------------------------------------
0243   if ( qsqgev <= 1 )  { 
0244     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
0245 
0246       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0247         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0248         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.9694 + pow( qsqgev , 1 ) * 0.789 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0249           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 4.617 + pow( qsqgev , 1 ) * -5.017 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0250           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -7.633 + pow( qsqgev , 1 ) * 9.606 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0251           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 5.318 + pow( qsqgev , 1 ) * -7.394 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0252           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.331 + pow( qsqgev , 1 ) * 1.995 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0253           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0254           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0255 
0256     }
0257   }
0258   //---------------------------------------------------------------------------------------------
0259 
0260 
0261   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 3.1
0262   //---------------------------------------------------------------------------------------------
0263   if ( qsqgev <= 1 )  { 
0264     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
0265 
0266       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0267         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0268         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.8323 + pow( qsqgev , 1 ) * 0.6629 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0269           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 4.058 + pow( qsqgev , 1 ) * -4.296 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0270           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -6.832 + pow( qsqgev , 1 ) * 8.339 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0271           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 4.829 + pow( qsqgev , 1 ) * -6.478 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0272           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.223 + pow( qsqgev , 1 ) * 1.759 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0273           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0274           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0275 
0276     }
0277   }
0278   //---------------------------------------------------------------------------------------------
0279 
0280 
0281   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 3.2
0282   //---------------------------------------------------------------------------------------------
0283   if ( qsqgev <= 1 )  { 
0284     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
0285 
0286       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0287         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0288         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.7179 + pow( qsqgev , 1 ) * 0.5605 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0289           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 3.574 + pow( qsqgev , 1 ) * -3.693 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0290           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -6.115 + pow( qsqgev , 1 ) * 7.256 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0291           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 4.377 + pow( qsqgev , 1 ) * -5.684 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0292           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.119 + pow( qsqgev , 1 ) * 1.552 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0293           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0294           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0295 
0296     }
0297   }
0298   //---------------------------------------------------------------------------------------------
0299 
0300 
0301   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 3.3
0302   //---------------------------------------------------------------------------------------------
0303   if ( qsqgev <= 1 )  { 
0304     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
0305 
0306       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0307         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0308         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.6221 + pow( qsqgev , 1 ) * 0.4767 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0309           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 3.155 + pow( qsqgev , 1 ) * -3.186 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0310           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -5.477 + pow( qsqgev , 1 ) * 6.331 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0311           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 3.964 + pow( qsqgev , 1 ) * -4.997 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0312           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -1.023 + pow( qsqgev , 1 ) * 1.372 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0313           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0314           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0315 
0316     }
0317   }
0318   //---------------------------------------------------------------------------------------------
0319 
0320 
0321   //Paramaterization fo Sigma_TT for Qsq: 0.1  to  1  at w = 3.4
0322   //---------------------------------------------------------------------------------------------
0323   if ( qsqgev <= 1 )  { 
0324     if ( wgev >= 3.4 )  { 
0325 
0326       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0327         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0328         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.5414 + pow( qsqgev , 1 ) * 0.4078 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0329           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 2.792 + pow( qsqgev , 1 ) * -2.76 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0330           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -4.91 + pow( qsqgev , 1 ) * 5.54 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0331           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 3.59 + pow( qsqgev , 1 ) * -4.403 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0332           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * -0.9335 + pow( qsqgev , 1 ) * 1.215 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0333           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0334           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0335 
0336     }
0337   }
0338   //---------------------------------------------------------------------------------------------
0339 
0340 
0341   /*****************************************************************************************************************************************/
0342   /*****************************************************************************************************************************************/
0343   /*****************************************************************************************************************************************/
0344   /*****************************************************************************************************************************************/
0345   /*****************************************************************************************************************************************/
0346   /*****************************************************************************************************************************************/
0347   /*****************************************************************************************************************************************/
0348   /*****************************************************************************************************************************************/
0349 
0350 
0351 
0352   //---------------------------------------------------------------------------------------------
0353   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2
0354   //---------------------------------------------------------------------------------------------
0355   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0356     if ( wgev <= 2.1 )  { 
0357 
0358       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0359         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0360         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3944 + pow( qsqgev , 1 ) * 0.3564 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0361           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -7.876 + pow( qsqgev , 1 ) * 3.071 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0362           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 18.85 + pow( qsqgev , 1 ) * -8.218 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0363           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -16.26 + pow( qsqgev , 1 ) * 7.355 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0364           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 4.712 + pow( qsqgev , 1 ) * -2.176 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0365           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0366           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0367 
0368     }
0369   }
0370   //---------------------------------------------------------------------------------------------
0371 
0372 
0373   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.1
0374   //---------------------------------------------------------------------------------------------
0375   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0376     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
0377 
0378       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0379         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0380         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.5575 + pow( qsqgev , 1 ) * 0.3911 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0381           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -5.523 + pow( qsqgev , 1 ) * 2.027 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0382           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 14.68 + pow( qsqgev , 1 ) * -6.212 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0383           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -13.15 + pow( qsqgev , 1 ) * 5.802 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0384           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 3.89 + pow( qsqgev , 1 ) * -1.754 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0385           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0386           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0387 
0388     }
0389   }
0390   //---------------------------------------------------------------------------------------------
0391 
0392 
0393   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.2
0394   //---------------------------------------------------------------------------------------------
0395   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0396     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
0397 
0398       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0399         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0400         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.6346 + pow( qsqgev , 1 ) * 0.3945 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0401           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -3.746 + pow( qsqgev , 1 ) * 1.26 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0402           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 11.25 + pow( qsqgev , 1 ) * -4.592 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0403           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -10.48 + pow( qsqgev , 1 ) * 4.493 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0404           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 3.162 + pow( qsqgev , 1 ) * -1.39 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0405           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0406           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0407 
0408     }
0409   }
0410   //---------------------------------------------------------------------------------------------
0411 
0412 
0413   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.3
0414   //---------------------------------------------------------------------------------------------
0415   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0416     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
0417 
0418       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0419         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0420         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.6576 + pow( qsqgev , 1 ) * 0.3797 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0421           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -2.421 + pow( qsqgev , 1 ) * 0.7051 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0422           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 8.473 + pow( qsqgev , 1 ) * -3.312 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0423           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -8.232 + pow( qsqgev , 1 ) * 3.417 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0424           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 2.536 + pow( qsqgev , 1 ) * -1.083 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0425           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0426           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0427 
0428     }
0429   }
0430   //---------------------------------------------------------------------------------------------
0431 
0432 
0433   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.4
0434   //---------------------------------------------------------------------------------------------
0435   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0436     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
0437 
0438       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0439         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0440         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.6473 + pow( qsqgev , 1 ) * 0.3549 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0441           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.446 + pow( qsqgev , 1 ) * 0.3119 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0442           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 6.261 + pow( qsqgev , 1 ) * -2.319 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0443           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -6.381 + pow( qsqgev , 1 ) * 2.552 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0444           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 2.01 + pow( qsqgev , 1 ) * -0.8308 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0445           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0446           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0447 
0448     }
0449   }
0450   //---------------------------------------------------------------------------------------------
0451 
0452 
0453   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.5
0454   //---------------------------------------------------------------------------------------------
0455   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0456     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
0457 
0458       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0459         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0460         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.6176 + pow( qsqgev , 1 ) * 0.3256 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0461           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.7381 + pow( qsqgev , 1 ) * 0.03944 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0462           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 4.523 + pow( qsqgev , 1 ) * -1.56 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0463           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -4.879 + pow( qsqgev , 1 ) * 1.868 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0464           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.575 + pow( qsqgev , 1 ) * -0.6278 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0465           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0466           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0467 
0468     }
0469   }
0470   //---------------------------------------------------------------------------------------------
0471 
0472 
0473   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.6
0474   //---------------------------------------------------------------------------------------------
0475   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0476     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
0477 
0478       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0479         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0480         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.5773 + pow( qsqgev , 1 ) * 0.2949 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0481           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2327 + pow( qsqgev , 1 ) * -0.1439 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0482           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 3.174 + pow( qsqgev , 1 ) * -0.9903 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0483           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -3.677 + pow( qsqgev , 1 ) * 1.335 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0484           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.221 + pow( qsqgev , 1 ) * -0.4667 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0485           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0486           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0487 
0488     }
0489   }
0490   //---------------------------------------------------------------------------------------------
0491 
0492 
0493   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.7
0494   //---------------------------------------------------------------------------------------------
0495   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0496     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
0497 
0498       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0499         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0500         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.5324 + pow( qsqgev , 1 ) * 0.2648 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0501           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.1207 + pow( qsqgev , 1 ) * -0.2624 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0502           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.138 + pow( qsqgev , 1 ) * -0.5684 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0503           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.724 + pow( qsqgev , 1 ) * 0.9251 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0504           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.935 + pow( qsqgev , 1 ) * -0.3405 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0505           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0506           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0507 
0508     }
0509   }
0510   //---------------------------------------------------------------------------------------------
0511 
0512 
0513   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.8
0514   //---------------------------------------------------------------------------------------------
0515   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0516     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
0517 
0518       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0519         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0520         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.4863 + pow( qsqgev , 1 ) * 0.2364 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0521           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.3614 + pow( qsqgev , 1 ) * -0.3344 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0522           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.351 + pow( qsqgev , 1 ) * -0.2612 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0523           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.976 + pow( qsqgev , 1 ) * 0.6142 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0524           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.7071 + pow( qsqgev , 1 ) * -0.2428 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0525           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0526           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0527 
0528     }
0529   }
0530   //---------------------------------------------------------------------------------------------
0531 
0532 
0533   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 2.9
0534   //---------------------------------------------------------------------------------------------
0535   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0536     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
0537 
0538       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0539         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0540         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.4413 + pow( qsqgev , 1 ) * 0.2102 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0541           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.5191 + pow( qsqgev , 1 ) * -0.3734 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0542           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.76 + pow( qsqgev , 1 ) * -0.04156 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0543           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.393 + pow( qsqgev , 1 ) * 0.3806 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0544           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.5264 + pow( qsqgev , 1 ) * -0.1679 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0545           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0546           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0547 
0548     }
0549   }
0550   //---------------------------------------------------------------------------------------------
0551 
0552 
0553   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 3
0554   //---------------------------------------------------------------------------------------------
0555   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0556     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
0557 
0558       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0559         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0560         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3987 + pow( qsqgev , 1 ) * 0.1865 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0561           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.6163 + pow( qsqgev , 1 ) * -0.3896 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0562           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3214 + pow( qsqgev , 1 ) * 0.1119 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0563           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.9429 + pow( qsqgev , 1 ) * 0.2075 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0564           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3843 + pow( qsqgev , 1 ) * -0.1109 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0565           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0566           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0567 
0568     }
0569   }
0570   //---------------------------------------------------------------------------------------------
0571 
0572 
0573   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 3.1
0574   //---------------------------------------------------------------------------------------------
0575   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0576     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
0577 
0578       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0579         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0580         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3591 + pow( qsqgev , 1 ) * 0.1652 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0581           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.6701 + pow( qsqgev , 1 ) * -0.3903 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0582           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.0002326 + pow( qsqgev , 1 ) * 0.216 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0583           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.5977 + pow( qsqgev , 1 ) * 0.08079 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0584           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.273 + pow( qsqgev , 1 ) * -0.06809 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0585           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0586           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0587 
0588     }
0589   }
0590   //---------------------------------------------------------------------------------------------
0591 
0592 
0593   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 3.2
0594   //---------------------------------------------------------------------------------------------
0595   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0596     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
0597 
0598       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0599         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0600         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3229 + pow( qsqgev , 1 ) * 0.1463 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0601           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.6929 + pow( qsqgev , 1 ) * -0.3807 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0602           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -0.2306 + pow( qsqgev , 1 ) * 0.2836 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0603           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3352 + pow( qsqgev , 1 ) * -0.01041 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0604           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1865 + pow( qsqgev , 1 ) * -0.03619 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0605           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0606           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0607 
0608     }
0609   }
0610   //---------------------------------------------------------------------------------------------
0611 
0612 
0613   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 3.3
0614   //---------------------------------------------------------------------------------------------
0615   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0616     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
0617 
0618       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0619         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0620         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.29 + pow( qsqgev , 1 ) * 0.1295 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0621           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.6941 + pow( qsqgev , 1 ) * -0.3648 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0622           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -0.3928 + pow( qsqgev , 1 ) * 0.3246 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0623           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1373 + pow( qsqgev , 1 ) * -0.07486 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0624           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1196 + pow( qsqgev , 1 ) * -0.01266 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0625           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0626           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0627 
0628     }
0629   }
0630   //---------------------------------------------------------------------------------------------
0631 
0632 
0633   //Paramaterization fo Sigma_TT for Qsq: 1  to  2  at w = 3.4
0634   //---------------------------------------------------------------------------------------------
0635   if ( ( qsqgev >= 1 ) && ( qsqgev <= 2 ) )  { 
0636     if ( wgev >= 3.4 )  { 
0637 
0638       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0639         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0640         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2604 + pow( qsqgev , 1 ) * 0.1148 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0641           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.6806 + pow( qsqgev , 1 ) * -0.345 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0642           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -0.5031 + pow( qsqgev , 1 ) * 0.3463 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0643           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * 0.01007 + pow( qsqgev , 1 ) * -0.1191 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0644           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.06822 + pow( qsqgev , 1 ) * 0.004422 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0645           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0646           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0647 
0648     }
0649   }
0650   //---------------------------------------------------------------------------------------------
0651 
0652 
0653 
0654   /*****************************************************************************************************************************************/
0655   /*****************************************************************************************************************************************/
0656   /*****************************************************************************************************************************************/
0657   /*****************************************************************************************************************************************/
0658   /*****************************************************************************************************************************************/
0659   /*****************************************************************************************************************************************/
0660   /*****************************************************************************************************************************************/
0661   /*****************************************************************************************************************************************/
0662 
0663   //---------------------------------------------------------------------------------------------
0664   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2
0665   //---------------------------------------------------------------------------------------------
0666   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0667     if ( wgev <= 2.1 )  { 
0668 
0669       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0670         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0671         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.3235 + pow( qsqgev , 1 ) * -0.009602 + pow( qsqgev , 2 ) * -0.01691 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0672           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -8.138 + pow( qsqgev , 1 ) * 4.406 + pow( qsqgev , 2 ) * -0.6401 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0673           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 16.02 + pow( qsqgev , 1 ) * -9.309 + pow( qsqgev , 2 ) * 1.427 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0674           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -12.66 + pow( qsqgev , 1 ) * 7.568 + pow( qsqgev , 2 ) * -1.185 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0675           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 3.472 + pow( qsqgev , 1 ) * -2.113 + pow( qsqgev , 2 ) * 0.3351 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0676           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0677           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0678 
0679     }
0680   }
0681   //---------------------------------------------------------------------------------------------
0682 
0683 
0684   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.1
0685   //---------------------------------------------------------------------------------------------
0686   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0687     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
0688 
0689       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0690         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0691         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.04716 + pow( qsqgev , 1 ) * 0.1169 + pow( qsqgev , 2 ) * -0.03257 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0692           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -6.214 + pow( qsqgev , 1 ) * 3.276 + pow( qsqgev , 2 ) * -0.4659 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0693           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 13.37 + pow( qsqgev , 1 ) * -7.64 + pow( qsqgev , 2 ) * 1.156 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0694           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -10.99 + pow( qsqgev , 1 ) * 6.47 + pow( qsqgev , 2 ) * -1.001 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0695           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 3.088 + pow( qsqgev , 1 ) * -1.851 + pow( qsqgev , 2 ) * 0.2902 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0696           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0697           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0698 
0699     }
0700   }
0701   //---------------------------------------------------------------------------------------------
0702 
0703 
0704   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.2
0705   //---------------------------------------------------------------------------------------------
0706   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0707     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
0708 
0709       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0710         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0711         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.1314 + pow( qsqgev , 1 ) * 0.1922 + pow( qsqgev , 2 ) * -0.04104 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0712           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -4.663 + pow( qsqgev , 1 ) * 2.379 + pow( qsqgev , 2 ) * -0.3291 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0713           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 10.99 + pow( qsqgev , 1 ) * -6.156 + pow( qsqgev , 2 ) * 0.918 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0714           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -9.373 + pow( qsqgev , 1 ) * 5.425 + pow( qsqgev , 2 ) * -0.8286 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0715           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 2.693 + pow( qsqgev , 1 ) * -1.588 + pow( qsqgev , 2 ) * 0.2458 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0716           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0717           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0718 
0719     }
0720   }
0721   //---------------------------------------------------------------------------------------------
0722 
0723 
0724   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.3
0725   //---------------------------------------------------------------------------------------------
0726   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0727     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
0728 
0729       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0730         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0731         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2425 + pow( qsqgev , 1 ) * 0.233 + pow( qsqgev , 2 ) * -0.0448 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0732           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -3.424 + pow( qsqgev , 1 ) * 1.675 + pow( qsqgev , 2 ) * -0.2231 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0733           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 8.887 + pow( qsqgev , 1 ) * -4.869 + pow( qsqgev , 2 ) * 0.7134 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0734           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -7.865 + pow( qsqgev , 1 ) * 4.466 + pow( qsqgev , 2 ) * -0.6722 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0735           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 2.308 + pow( qsqgev , 1 ) * -1.336 + pow( qsqgev , 2 ) * 0.204 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0736           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0737           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0738 
0739     }
0740   }
0741   //---------------------------------------------------------------------------------------------
0742 
0743 
0744   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.4
0745   //---------------------------------------------------------------------------------------------
0746   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0747     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
0748 
0749       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0750         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0751         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3069 + pow( qsqgev , 1 ) * 0.2509 + pow( qsqgev , 2 ) * -0.0455 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0752           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -2.446 + pow( qsqgev , 1 ) * 1.129 + pow( qsqgev , 2 ) * -0.1423 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0753           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 7.074 + pow( qsqgev , 1 ) * -3.776 + pow( qsqgev , 2 ) * 0.5419 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0754           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -6.5 + pow( qsqgev , 1 ) * 3.612 + pow( qsqgev , 2 ) * -0.5348 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0755           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.946 + pow( qsqgev , 1 ) * -1.105 + pow( qsqgev , 2 ) * 0.1661 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0756           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0757           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0758 
0759     }
0760   }
0761   //---------------------------------------------------------------------------------------------
0762 
0763 
0764   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.5
0765   //---------------------------------------------------------------------------------------------
0766   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0767     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
0768 
0769       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0770         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0771         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3396 + pow( qsqgev , 1 ) * 0.2539 + pow( qsqgev , 2 ) * -0.04432 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0772           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.681 + pow( qsqgev , 1 ) * 0.7127 + pow( qsqgev , 2 ) * -0.0816 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0773           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 5.539 + pow( qsqgev , 1 ) * -2.867 + pow( qsqgev , 2 ) * 0.4011 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0774           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -5.294 + pow( qsqgev , 1 ) * 2.872 + pow( qsqgev , 2 ) * -0.4172 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0775           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.618 + pow( qsqgev , 1 ) * -0.8981 + pow( qsqgev , 2 ) * 0.1327 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0776           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0777           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0778 
0779     }
0780   }
0781   //---------------------------------------------------------------------------------------------
0782 
0783 
0784   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.6
0785   //---------------------------------------------------------------------------------------------
0786   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0787     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
0788 
0789       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0790         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0791         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3509 + pow( qsqgev , 1 ) * 0.2475 + pow( qsqgev , 2 ) * -0.04201 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0792           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.092 + pow( qsqgev , 1 ) * 0.3994 + pow( qsqgev , 2 ) * -0.03691 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0793           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 4.259 + pow( qsqgev , 1 ) * -2.124 + pow( qsqgev , 2 ) * 0.2876 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0794           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -4.251 + pow( qsqgev , 1 ) * 2.244 + pow( qsqgev , 2 ) * -0.3188 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0795           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.327 + pow( qsqgev , 1 ) * -0.7188 + pow( qsqgev , 2 ) * 0.1042 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0796           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0797           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0798 
0799     }
0800   }
0801   //---------------------------------------------------------------------------------------------
0802 
0803 
0804   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.7
0805   //---------------------------------------------------------------------------------------------
0806   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0807     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
0808 
0809       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0810         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0811         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3482 + pow( qsqgev , 1 ) * 0.2353 + pow( qsqgev , 2 ) * -0.03909 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0812           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.6416 + pow( qsqgev , 1 ) * 0.1676 + pow( qsqgev , 2 ) * -0.004703 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0813           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 3.207 + pow( qsqgev , 1 ) * -1.526 + pow( qsqgev , 2 ) * 0.1979 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0814           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -3.365 + pow( qsqgev , 1 ) * 1.721 + pow( qsqgev , 2 ) * -0.2381 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0815           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.074 + pow( qsqgev , 1 ) * -0.5663 + pow( qsqgev , 2 ) * 0.08032 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0816           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0817           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0818 
0819     }
0820   }
0821   //---------------------------------------------------------------------------------------------
0822 
0823 
0824   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.8
0825   //---------------------------------------------------------------------------------------------
0826   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0827     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
0828 
0829       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0830         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0831         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3366 + pow( qsqgev , 1 ) * 0.22 + pow( qsqgev , 2 ) * -0.0359 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0832           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.3032 + pow( qsqgev , 1 ) * -0.0002344 + pow( qsqgev , 2 ) * 0.01786 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0833           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.355 + pow( qsqgev , 1 ) * -1.053 + pow( qsqgev , 2 ) * 0.1281 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0834           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.623 + pow( qsqgev , 1 ) * 1.292 + pow( qsqgev , 2 ) * -0.1731 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0835           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.8587 + pow( qsqgev , 1 ) * -0.439 + pow( qsqgev , 2 ) * 0.06069 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0836           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0837           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0838 
0839     }
0840   }
0841   //---------------------------------------------------------------------------------------------
0842 
0843 
0844   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 2.9
0845   //---------------------------------------------------------------------------------------------
0846   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0847     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
0848 
0849       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0850         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0851         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.3195 + pow( qsqgev , 1 ) * 0.2033 + pow( qsqgev , 2 ) * -0.03267 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0852           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.05287 + pow( qsqgev , 1 ) * -0.1187 + pow( qsqgev , 2 ) * 0.0331 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0853           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.672 + pow( qsqgev , 1 ) * -0.6835 + pow( qsqgev , 2 ) * 0.07484 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0854           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.011 + pow( qsqgev , 1 ) * 0.9467 + pow( qsqgev , 2 ) * -0.1216 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0855           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.6777 + pow( qsqgev , 1 ) * -0.3343 + pow( qsqgev , 2 ) * 0.04483 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0856           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0857           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0858 
0859     }
0860   }
0861   //---------------------------------------------------------------------------------------------
0862 
0863 
0864   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 3
0865   //---------------------------------------------------------------------------------------------
0866   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0867     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
0868 
0869       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0870         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0871         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2995 + pow( qsqgev , 1 ) * 0.1862 + pow( qsqgev , 2 ) * -0.02954 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0872           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.1286 + pow( qsqgev , 1 ) * -0.1995 + pow( qsqgev , 2 ) * 0.04283 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0873           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.132 + pow( qsqgev , 1 ) * -0.4001 + pow( qsqgev , 2 ) * 0.03496 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0874           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.511 + pow( qsqgev , 1 ) * 0.6717 + pow( qsqgev , 2 ) * -0.08141 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0875           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.5276 + pow( qsqgev , 1 ) * -0.2496 + pow( qsqgev , 2 ) * 0.03224 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0876           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0877           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0878 
0879     }
0880   }
0881   //---------------------------------------------------------------------------------------------
0882 
0883 
0884   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 3.1
0885   //---------------------------------------------------------------------------------------------
0886   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0887     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
0888 
0889       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0890         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0891         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2781 + pow( qsqgev , 1 ) * 0.1695 + pow( qsqgev , 2 ) * -0.02657 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0892           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.2568 + pow( qsqgev , 1 ) * -0.2518 + pow( qsqgev , 2 ) * 0.0485 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0893           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.7095 + pow( qsqgev , 1 ) * -0.1859 + pow( qsqgev , 2 ) * 0.005676 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0894           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.108 + pow( qsqgev , 1 ) * 0.4557 + pow( qsqgev , 2 ) * -0.05054 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0895           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4044 + pow( qsqgev , 1 ) * -0.1819 + pow( qsqgev , 2 ) * 0.02235 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0896           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0897           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0898 
0899     }
0900   }
0901   //---------------------------------------------------------------------------------------------
0902 
0903 
0904   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 3.2
0905   //---------------------------------------------------------------------------------------------
0906   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0907     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
0908 
0909       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0910         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0911         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2565 + pow( qsqgev , 1 ) * 0.1536 + pow( qsqgev , 2 ) * -0.02382 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0912           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.344 + pow( qsqgev , 1 ) * -0.2827 + pow( qsqgev , 2 ) * 0.0512 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0913           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3837 + pow( qsqgev , 1 ) * -0.02725 + pow( qsqgev , 2 ) * -0.01521 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0914           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.7858 + pow( qsqgev , 1 ) * 0.2885 + pow( qsqgev , 2 ) * -0.02727 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0915           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3043 + pow( qsqgev , 1 ) * -0.1283 + pow( qsqgev , 2 ) * 0.01472 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0916           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0917           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0918 
0919     }
0920   }
0921   //---------------------------------------------------------------------------------------------
0922 
0923 
0924   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 3.3
0925   //---------------------------------------------------------------------------------------------
0926   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0927     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
0928 
0929       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0930         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0931         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2355 + pow( qsqgev , 1 ) * 0.1387 + pow( qsqgev , 2 ) * -0.0213 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0932           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.4003 + pow( qsqgev , 1 ) * -0.2983 + pow( qsqgev , 2 ) * 0.05182 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0933           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1353 + pow( qsqgev , 1 ) * 0.08804 + pow( qsqgev , 2 ) * -0.02971 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0934           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.5307 + pow( qsqgev , 1 ) * 0.1605 + pow( qsqgev , 2 ) * -0.009957 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0935           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.2237 + pow( qsqgev , 1 ) * -0.08644 + pow( qsqgev , 2 ) * 0.008893 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0936           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0937           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0938 
0939     }
0940   }
0941   //---------------------------------------------------------------------------------------------
0942 
0943 
0944   //Paramaterization fo Sigma_TT for Qsq: 2  to  3  at w = 3.4
0945   //---------------------------------------------------------------------------------------------
0946   if ( ( qsqgev >= 2 ) && ( qsqgev <= 3 ) )  { 
0947     if ( wgev >= 3.4 )  { 
0948 
0949       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0950         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0951         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.2153 + pow( qsqgev , 1 ) * 0.125 + pow( qsqgev , 2 ) * -0.01902 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0952           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.4332 + pow( qsqgev , 1 ) * -0.3026 + pow( qsqgev , 2 ) * 0.05099 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0953           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * -0.05089 + pow( qsqgev , 1 ) * 0.1693 + pow( qsqgev , 2 ) * -0.03928 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0954           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3309 + pow( qsqgev , 1 ) * 0.06411 + pow( qsqgev , 2 ) * 0.002616 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0955           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1592 + pow( qsqgev , 1 ) * -0.05411 + pow( qsqgev , 2 ) * 0.004522 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0956           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0957           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0958 
0959     }
0960   }
0961   //---------------------------------------------------------------------------------------------
0962 
0963 
0964   /*****************************************************************************************************************************************/
0965   /*****************************************************************************************************************************************/
0966   /*****************************************************************************************************************************************/
0967   /*****************************************************************************************************************************************/
0968   /*****************************************************************************************************************************************/
0969   /*****************************************************************************************************************************************/
0970   /*****************************************************************************************************************************************/
0971   /*****************************************************************************************************************************************/
0972 
0973 
0974   //---------------------------------------------------------------------------------------------
0975   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2
0976   //---------------------------------------------------------------------------------------------
0977   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
0978     if ( wgev <= 2.1 )  { 
0979 
0980       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
0981         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
0982         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.605 + pow( qsqgev , 1 ) * -0.2134 + pow( qsqgev , 2 ) * 0.0199 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0983           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -4.491 + pow( qsqgev , 1 ) * 1.915 + pow( qsqgev , 2 ) * -0.2134 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0984           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 7.076 + pow( qsqgev , 1 ) * -3.144 + pow( qsqgev , 2 ) * 0.3622 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0985           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -4.985 + pow( qsqgev , 1 ) * 2.259 + pow( qsqgev , 2 ) * -0.2643 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0986           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.259 + pow( qsqgev , 1 ) * -0.5786 + pow( qsqgev , 2 ) * 0.06845 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0987           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
0988           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
0989 
0990     }
0991   }
0992   //---------------------------------------------------------------------------------------------
0993 
0994 
0995   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.1
0996   //---------------------------------------------------------------------------------------------
0997   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
0998     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
0999 
1000       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1001         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1002         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.3895 + pow( qsqgev , 1 ) * -0.1267 + pow( qsqgev , 2 ) * 0.01076 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1003           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -3.664 + pow( qsqgev , 1 ) * 1.542 + pow( qsqgev , 2 ) * -0.1702 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1004           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 6.281 + pow( qsqgev , 1 ) * -2.764 + pow( qsqgev , 2 ) * 0.3162 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1005           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -4.621 + pow( qsqgev , 1 ) * 2.075 + pow( qsqgev , 2 ) * -0.2412 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1006           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.204 + pow( qsqgev , 1 ) * -0.5483 + pow( qsqgev , 2 ) * 0.06441 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1007           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1008           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1009 
1010     }
1011   }
1012   //---------------------------------------------------------------------------------------------
1013 
1014 
1015   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.2
1016   //---------------------------------------------------------------------------------------------
1017   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1018     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
1019 
1020       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1021         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1022         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.2338 + pow( qsqgev , 1 ) * -0.06543 + pow( qsqgev , 2 ) * 0.004426 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1023           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -2.959 + pow( qsqgev , 1 ) * 1.228 + pow( qsqgev , 2 ) * -0.1341 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1024           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 5.503 + pow( qsqgev , 1 ) * -2.397 + pow( qsqgev , 2 ) * 0.2721 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1025           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -4.215 + pow( qsqgev , 1 ) * 1.874 + pow( qsqgev , 2 ) * -0.2163 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1026           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.129 + pow( qsqgev , 1 ) * -0.5093 + pow( qsqgev , 2 ) * 0.05939 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1027           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1028           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1029 
1030     }
1031   }
1032   //---------------------------------------------------------------------------------------------
1033 
1034 
1035   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.3
1036   //---------------------------------------------------------------------------------------------
1037   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1038     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
1039 
1040       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1041         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1042         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1217 + pow( qsqgev , 1 ) * -0.02243 + pow( qsqgev , 2 ) * 6.633e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1043           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -2.362 + pow( qsqgev , 1 ) * 0.9642 + pow( qsqgev , 2 ) * -0.104 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1044           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 4.756 + pow( qsqgev , 1 ) * -2.048 + pow( qsqgev , 2 ) * 0.2306 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1045           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -3.783 + pow( qsqgev , 1 ) * 1.665 + pow( qsqgev , 2 ) * -0.1907 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1046           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 1.039 + pow( qsqgev , 1 ) * -0.4639 + pow( qsqgev , 2 ) * 0.05367 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1047           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1048           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1049 
1050     }
1051   }
1052   //---------------------------------------------------------------------------------------------
1053 
1054 
1055   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.4
1056   //---------------------------------------------------------------------------------------------
1057   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1058     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
1059 
1060       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1061         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1062         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.04197 + pow( qsqgev , 1 ) * 0.007147 + pow( qsqgev , 2 ) * -0.002843 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1063           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.861 + pow( qsqgev , 1 ) * 0.7456 + pow( qsqgev , 2 ) * -0.07922 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1064           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 4.059 + pow( qsqgev , 1 ) * -1.727 + pow( qsqgev , 2 ) * 0.1926 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1065           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -3.347 + pow( qsqgev , 1 ) * 1.457 + pow( qsqgev , 2 ) * -0.1654 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1066           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.9406 + pow( qsqgev , 1 ) * -0.4153 + pow( qsqgev , 2 ) * 0.04765 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1067           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1068           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1069 
1070     }
1071   }
1072   //---------------------------------------------------------------------------------------------
1073 
1074 
1075   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.5
1076   //---------------------------------------------------------------------------------------------
1077   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1078     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
1079 
1080       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1081         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1082         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.01399 + pow( qsqgev , 1 ) * 0.02705 + pow( qsqgev , 2 ) * -0.004723 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1083           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.444 + pow( qsqgev , 1 ) * 0.5657 + pow( qsqgev , 2 ) * -0.05901 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1084           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 3.42 + pow( qsqgev , 1 ) * -1.435 + pow( qsqgev , 2 ) * 0.1584 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1085           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.921 + pow( qsqgev , 1 ) * 1.256 + pow( qsqgev , 2 ) * -0.1413 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1086           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.8385 + pow( qsqgev , 1 ) * -0.3658 + pow( qsqgev , 2 ) * 0.0416 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1087           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1088           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1089 
1090     }
1091   }
1092   //---------------------------------------------------------------------------------------------
1093 
1094 
1095   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.6
1096   //---------------------------------------------------------------------------------------------
1097   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1098     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
1099 
1100       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1101         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1102         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.0524 + pow( qsqgev , 1 ) * 0.03994 + pow( qsqgev , 2 ) * -0.005866 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1103           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.099 + pow( qsqgev , 1 ) * 0.419 + pow( qsqgev , 2 ) * -0.04267 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1104           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.845 + pow( qsqgev , 1 ) * -1.176 + pow( qsqgev , 2 ) * 0.1282 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1105           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.516 + pow( qsqgev , 1 ) * 1.068 + pow( qsqgev , 2 ) * -0.1189 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1106           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.737 + pow( qsqgev , 1 ) * -0.3175 + pow( qsqgev , 2 ) * 0.03575 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1107           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1108           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1109 
1110     }
1111   }
1112   //---------------------------------------------------------------------------------------------
1113 
1114 
1115   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.7
1116   //---------------------------------------------------------------------------------------------
1117   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1118     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
1119 
1120       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1121         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1122         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.0779 + pow( qsqgev , 1 ) * 0.04777 + pow( qsqgev , 2 ) * -0.006485 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1123           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.8171 + pow( qsqgev , 1 ) * 0.3005 + pow( qsqgev , 2 ) * -0.02961 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1124           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.335 + pow( qsqgev , 1 ) * -0.9487 + pow( qsqgev , 2 ) * 0.1021 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1125           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.14 + pow( qsqgev , 1 ) * 0.8952 + pow( qsqgev , 2 ) * -0.09859 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1126           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.6393 + pow( qsqgev , 1 ) * -0.2717 + pow( qsqgev , 2 ) * 0.03028 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1127           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1128           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1129 
1130     }
1131   }
1132   //---------------------------------------------------------------------------------------------
1133 
1134 
1135   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.8
1136   //---------------------------------------------------------------------------------------------
1137   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1138     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
1139 
1140       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1141         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1142         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.094 + pow( qsqgev , 1 ) * 0.05201 + pow( qsqgev , 2 ) * -0.006743 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1143           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.5876 + pow( qsqgev , 1 ) * 0.2054 + pow( qsqgev , 2 ) * -0.01926 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1144           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.888 + pow( qsqgev , 1 ) * -0.7522 + pow( qsqgev , 2 ) * 0.07963 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1145           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.797 + pow( qsqgev , 1 ) * 0.7399 + pow( qsqgev , 2 ) * -0.08047 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1146           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.5476 + pow( qsqgev , 1 ) * -0.2293 + pow( qsqgev , 2 ) * 0.02526 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1147           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1148           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1149 
1150     }
1151   }
1152   //---------------------------------------------------------------------------------------------
1153 
1154 
1155   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 2.9
1156   //---------------------------------------------------------------------------------------------
1157   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1158     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
1159 
1160       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1161         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1162         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.1032 + pow( qsqgev , 1 ) * 0.05369 + pow( qsqgev , 2 ) * -0.006747 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1163           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.4031 + pow( qsqgev , 1 ) * 0.1303 + pow( qsqgev , 2 ) * -0.01118 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1164           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.504 + pow( qsqgev , 1 ) * -0.5852 + pow( qsqgev , 2 ) * 0.06077 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1165           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.491 + pow( qsqgev , 1 ) * 0.6031 + pow( qsqgev , 2 ) * -0.06469 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1166           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4636 + pow( qsqgev , 1 ) * -0.1911 + pow( qsqgev , 2 ) * 0.02079 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1167           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1168           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1169 
1170     }
1171   }
1172   //---------------------------------------------------------------------------------------------
1173 
1174 
1175   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 3
1176   //---------------------------------------------------------------------------------------------
1177   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1178     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
1179 
1180       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1181         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1182         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.1075 + pow( qsqgev , 1 ) * 0.05362 + pow( qsqgev , 2 ) * -0.006586 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1183           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2555 + pow( qsqgev , 1 ) * 0.0713 + pow( qsqgev , 2 ) * -0.004928 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1184           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.175 + pow( qsqgev , 1 ) * -0.4444 + pow( qsqgev , 2 ) * 0.04502 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1185           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.22 + pow( qsqgev , 1 ) * 0.4838 + pow( qsqgev , 2 ) * -0.05105 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1186           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3878 + pow( qsqgev , 1 ) * -0.157 + pow( qsqgev , 2 ) * 0.01684 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1187           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1188           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1189 
1190     }
1191   }
1192   //---------------------------------------------------------------------------------------------
1193 
1194 
1195   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 3.1
1196   //---------------------------------------------------------------------------------------------
1197   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1198     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
1199 
1200       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1201         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1202         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.1083 + pow( qsqgev , 1 ) * 0.05233 + pow( qsqgev , 2 ) * -0.006313 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1203           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1393 + pow( qsqgev , 1 ) * 0.02585 + pow( qsqgev , 2 ) * -0.0002015 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1204           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.8981 + pow( qsqgev , 1 ) * -0.3278 + pow( qsqgev , 2 ) * 0.03214 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1205           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.9853 + pow( qsqgev , 1 ) * 0.3818 + pow( qsqgev , 2 ) * -0.03953 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1206           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3207 + pow( qsqgev , 1 ) * -0.1273 + pow( qsqgev , 2 ) * 0.01345 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1207           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1208           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1209 
1210     }
1211   }
1212   //---------------------------------------------------------------------------------------------
1213 
1214 
1215   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 3.2
1216   //---------------------------------------------------------------------------------------------
1217   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1218     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
1219 
1220       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1221         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1222         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.1067 + pow( qsqgev , 1 ) * 0.05027 + pow( qsqgev , 2 ) * -0.005976 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1223           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.04856 + pow( qsqgev , 1 ) * -0.008754 + pow( qsqgev , 2 ) * 0.003319 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1224           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.667 + pow( qsqgev , 1 ) * -0.2319 + pow( qsqgev , 2 ) * 0.02169 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1225           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.7833 + pow( qsqgev , 1 ) * 0.2954 + pow( qsqgev , 2 ) * -0.02988 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1226           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.2619 + pow( qsqgev , 1 ) * -0.1017 + pow( qsqgev , 2 ) * 0.01056 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1227           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1228           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1229 
1230     }
1231   }
1232   //---------------------------------------------------------------------------------------------
1233 
1234 
1235   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 3.3
1236   //---------------------------------------------------------------------------------------------
1237   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1238     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
1239 
1240       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1241         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1242         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.1033 + pow( qsqgev , 1 ) * 0.04772 + pow( qsqgev , 2 ) * -0.005602 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1243           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.02124 + pow( qsqgev , 1 ) * -0.03455 + pow( qsqgev , 2 ) * 0.005871 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1244           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.4761 + pow( qsqgev , 1 ) * -0.1542 + pow( qsqgev , 2 ) * 0.01333 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1245           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.6115 + pow( qsqgev , 1 ) * 0.2231 + pow( qsqgev , 2 ) * -0.02191 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1246           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.2111 + pow( qsqgev , 1 ) * -0.07995 + pow( qsqgev , 2 ) * 0.008122 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1247           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1248           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1249 
1250     }
1251   }
1252   //---------------------------------------------------------------------------------------------
1253 
1254 
1255   //Paramaterization fo Sigma_TT for Qsq: 3  to  4  at w = 3.4
1256   //---------------------------------------------------------------------------------------------
1257   if ( ( qsqgev >= 3 ) && ( qsqgev <= 4 ) )  { 
1258     if ( wgev >= 3.4 )  { 
1259 
1260       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1261         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1262         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.09894 + pow( qsqgev , 1 ) * 0.04489 + pow( qsqgev , 2 ) * -0.005213 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1263           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * 0.07393 + pow( qsqgev , 1 ) * -0.05325 + pow( qsqgev , 2 ) * 0.007651 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1264           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3201 + pow( qsqgev , 1 ) * -0.09193 + pow( qsqgev , 2 ) * 0.006753 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1265           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.467 + pow( qsqgev , 1 ) * 0.1633 + pow( qsqgev , 2 ) * -0.01542 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1266           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1677 + pow( qsqgev , 1 ) * -0.06164 + pow( qsqgev , 2 ) * 0.006103 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1267           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1268           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1269 
1270     }
1271   }
1272   //---------------------------------------------------------------------------------------------
1273 
1274 
1275   /*****************************************************************************************************************************************/
1276   /*****************************************************************************************************************************************/
1277   /*****************************************************************************************************************************************/
1278   /*****************************************************************************************************************************************/
1279   /*****************************************************************************************************************************************/
1280   /*****************************************************************************************************************************************/
1281   /*****************************************************************************************************************************************/
1282   /*****************************************************************************************************************************************/
1283 
1284 
1285   //---------------------------------------------------------------------------------------------
1286   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2
1287   //---------------------------------------------------------------------------------------------
1288   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1289     if ( wgev <= 2.1 )  { 
1290 
1291       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1292         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1293         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.4969 + pow( qsqgev , 1 ) * -0.1601 + pow( qsqgev , 2 ) * 0.01333 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1294           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -2.363 + pow( qsqgev , 1 ) * 0.8296 + pow( qsqgev , 2 ) * -0.07485 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1295           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 3.161 + pow( qsqgev , 1 ) * -1.139 + pow( qsqgev , 2 ) * 0.1053 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1296           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -2.023 + pow( qsqgev , 1 ) * 0.739 + pow( qsqgev , 2 ) * -0.06911 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1297           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4723 + pow( qsqgev , 1 ) * -0.1746 + pow( qsqgev , 2 ) * 0.01648 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1298           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1299           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1300 
1301     }
1302   }
1303   //---------------------------------------------------------------------------------------------
1304 
1305 
1306   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.1
1307   //---------------------------------------------------------------------------------------------
1308   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1309     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
1310 
1311       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1312         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1313         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.3582 + pow( qsqgev , 1 ) * -0.1124 + pow( qsqgev , 2 ) * 0.009139 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1314           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.999 + pow( qsqgev , 1 ) * 0.6946 + pow( qsqgev , 2 ) * -0.06221 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1315           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.908 + pow( qsqgev , 1 ) * -1.039 + pow( qsqgev , 2 ) * 0.09546 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1316           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.952 + pow( qsqgev , 1 ) * 0.7075 + pow( qsqgev , 2 ) * -0.06577 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1317           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4735 + pow( qsqgev , 1 ) * -0.1736 + pow( qsqgev , 2 ) * 0.0163 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1318           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1319           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1320 
1321     }
1322   }
1323   //---------------------------------------------------------------------------------------------
1324 
1325 
1326   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.2
1327   //---------------------------------------------------------------------------------------------
1328   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1329     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
1330 
1331       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1332         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1333         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.2546 + pow( qsqgev , 1 ) * -0.07735 + pow( qsqgev , 2 ) * 0.006111 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1334           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.685 + pow( qsqgev , 1 ) * 0.5797 + pow( qsqgev , 2 ) * -0.05158 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1335           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.656 + pow( qsqgev , 1 ) * -0.9422 + pow( qsqgev , 2 ) * 0.08609 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1336           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.863 + pow( qsqgev , 1 ) * 0.6706 + pow( qsqgev , 2 ) * -0.06204 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1337           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4677 + pow( qsqgev , 1 ) * -0.1703 + pow( qsqgev , 2 ) * 0.0159 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1338           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1339           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1340 
1341     }
1342   }
1343   //---------------------------------------------------------------------------------------------
1344 
1345 
1346   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.3
1347   //---------------------------------------------------------------------------------------------
1348   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1349     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
1350 
1351       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1352         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1353         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1758 + pow( qsqgev , 1 ) * -0.05108 + pow( qsqgev , 2 ) * 0.00386 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1354           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.406 + pow( qsqgev , 1 ) * 0.4789 + pow( qsqgev , 2 ) * -0.0423 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1355           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.393 + pow( qsqgev , 1 ) * -0.8425 + pow( qsqgev , 2 ) * 0.07655 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1356           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.749 + pow( qsqgev , 1 ) * 0.6249 + pow( qsqgev , 2 ) * -0.0575 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1357           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4524 + pow( qsqgev , 1 ) * -0.1635 + pow( qsqgev , 2 ) * 0.01518 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1358           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1359           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1360 
1361     }
1362   }
1363   //---------------------------------------------------------------------------------------------
1364 
1365 
1366   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.4
1367   //---------------------------------------------------------------------------------------------
1368   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1369     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
1370 
1371       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1372         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1373         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1158 + pow( qsqgev , 1 ) * -0.0314 + pow( qsqgev , 2 ) * 0.002189 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1374           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.161 + pow( qsqgev , 1 ) * 0.391 + pow( qsqgev , 2 ) * -0.03424 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1375           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 2.129 + pow( qsqgev , 1 ) * -0.7433 + pow( qsqgev , 2 ) * 0.06711 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1376           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.616 + pow( qsqgev , 1 ) * 0.5731 + pow( qsqgev , 2 ) * -0.05243 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1377           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4297 + pow( qsqgev , 1 ) * -0.1541 + pow( qsqgev , 2 ) * 0.01422 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1378           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1379           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1380 
1381     }
1382   }
1383   //---------------------------------------------------------------------------------------------
1384 
1385 
1386   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.5
1387   //---------------------------------------------------------------------------------------------
1388   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1389     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
1390 
1391       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1392         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1393         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.07066 + pow( qsqgev , 1 ) * -0.01685 + pow( qsqgev , 2 ) * 0.0009727 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1394           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.9487 + pow( qsqgev , 1 ) * 0.3158 + pow( qsqgev , 2 ) * -0.02739 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1395           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.873 + pow( qsqgev , 1 ) * -0.6483 + pow( qsqgev , 2 ) * 0.05815 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1396           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.475 + pow( qsqgev , 1 ) * 0.5188 + pow( qsqgev , 2 ) * -0.04717 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1397           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.4019 + pow( qsqgev , 1 ) * -0.143 + pow( qsqgev , 2 ) * 0.01311 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1398           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1399           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1400 
1401     }
1402   }
1403   //---------------------------------------------------------------------------------------------
1404 
1405 
1406   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.6
1407   //---------------------------------------------------------------------------------------------
1408   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1409     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
1410 
1411       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1412         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1413         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.03696 + pow( qsqgev , 1 ) * -0.006213 + pow( qsqgev , 2 ) * 9.968e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1414           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.7669 + pow( qsqgev , 1 ) * 0.2519 + pow( qsqgev , 2 ) * -0.02161 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1415           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.631 + pow( qsqgev , 1 ) * -0.5593 + pow( qsqgev , 2 ) * 0.04982 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1416           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.33 + pow( qsqgev , 1 ) * 0.4638 + pow( qsqgev , 2 ) * -0.0419 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1417           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3707 + pow( qsqgev , 1 ) * -0.1307 + pow( qsqgev , 2 ) * 0.01191 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1418           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1419           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1420 
1421     }
1422   }
1423   //---------------------------------------------------------------------------------------------
1424 
1425 
1426   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.7
1427   //---------------------------------------------------------------------------------------------
1428   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1429     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
1430 
1431       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1432         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1433         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.0119 + pow( qsqgev , 1 ) * 0.001511 + pow( qsqgev , 2 ) * -0.0005217 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1434           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.6114 + pow( qsqgev , 1 ) * 0.1977 + pow( qsqgev , 2 ) * -0.01675 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1435           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.403 + pow( qsqgev , 1 ) * -0.4764 + pow( qsqgev , 2 ) * 0.04211 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1436           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.184 + pow( qsqgev , 1 ) * 0.4093 + pow( qsqgev , 2 ) * -0.03672 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1437           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3371 + pow( qsqgev , 1 ) * -0.1179 + pow( qsqgev , 2 ) * 0.01067 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1438           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1439           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1440 
1441     }
1442   }
1443   //---------------------------------------------------------------------------------------------
1444 
1445 
1446   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.8
1447   //---------------------------------------------------------------------------------------------
1448   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1449     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
1450 
1451       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1452         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1453         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.006484 + pow( qsqgev , 1 ) * 0.007016 + pow( qsqgev , 2 ) * -0.0009525 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1454           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.4793 + pow( qsqgev , 1 ) * 0.1521 + pow( qsqgev , 2 ) * -0.01268 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1455           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.193 + pow( qsqgev , 1 ) * -0.4007 + pow( qsqgev , 2 ) * 0.03511 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1456           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -1.042 + pow( qsqgev , 1 ) * 0.3566 + pow( qsqgev , 2 ) * -0.03175 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1457           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.3027 + pow( qsqgev , 1 ) * -0.1048 + pow( qsqgev , 2 ) * 0.009416 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1458           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1459           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1460 
1461     }
1462   }
1463   //---------------------------------------------------------------------------------------------
1464 
1465 
1466   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 2.9
1467   //---------------------------------------------------------------------------------------------
1468   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1469     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
1470 
1471       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1472         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1473         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.01973 + pow( qsqgev , 1 ) * 0.01083 + pow( qsqgev , 2 ) * -0.00124 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1474           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.368 + pow( qsqgev , 1 ) * 0.1141 + pow( qsqgev , 2 ) * -0.009323 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1475           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.003 + pow( qsqgev , 1 ) * -0.3326 + pow( qsqgev , 2 ) * 0.02886 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1476           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.9062 + pow( qsqgev , 1 ) * 0.3069 + pow( qsqgev , 2 ) * -0.02711 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1477           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.2685 + pow( qsqgev , 1 ) * -0.09204 + pow( qsqgev , 2 ) * 0.008204 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1478           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1479           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1480 
1481     }
1482   }
1483   //---------------------------------------------------------------------------------------------
1484 
1485 
1486   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 3
1487   //---------------------------------------------------------------------------------------------
1488   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1489     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
1490 
1491       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1492         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1493         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.02904 + pow( qsqgev , 1 ) * 0.01337 + pow( qsqgev , 2 ) * -0.00142 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1494           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2751 + pow( qsqgev , 1 ) * 0.08272 + pow( qsqgev , 2 ) * -0.006567 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1495           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.8318 + pow( qsqgev , 1 ) * -0.2721 + pow( qsqgev , 2 ) * 0.02335 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1496           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.7794 + pow( qsqgev , 1 ) * 0.261 + pow( qsqgev , 2 ) * -0.02284 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1497           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.2355 + pow( qsqgev , 1 ) * -0.07986 + pow( qsqgev , 2 ) * 0.007059 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1498           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1499           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1500 
1501     }
1502   }
1503   //---------------------------------------------------------------------------------------------
1504 
1505 
1506   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 3.1
1507   //---------------------------------------------------------------------------------------------
1508   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1509     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
1510 
1511       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1512         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1513         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.03535 + pow( qsqgev , 1 ) * 0.01496 + pow( qsqgev , 2 ) * -0.001521 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1514           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1978 + pow( qsqgev , 1 ) * 0.05692 + pow( qsqgev , 2 ) * -0.004324 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1515           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.68 + pow( qsqgev , 1 ) * -0.2189 + pow( qsqgev , 2 ) * 0.01854 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1516           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.6625 + pow( qsqgev , 1 ) * 0.219 + pow( qsqgev , 2 ) * -0.01898 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1517           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.2043 + pow( qsqgev , 1 ) * -0.06844 + pow( qsqgev , 2 ) * 0.005995 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1518           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1519           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1520 
1521     }
1522   }
1523   //---------------------------------------------------------------------------------------------
1524 
1525 
1526   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 3.2
1527   //---------------------------------------------------------------------------------------------
1528   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1529     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
1530 
1531       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1532         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1533         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.03938 + pow( qsqgev , 1 ) * 0.01583 + pow( qsqgev , 2 ) * -0.001564 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1534           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1342 + pow( qsqgev , 1 ) * 0.03597 + pow( qsqgev , 2 ) * -0.002521 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1535           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.547 + pow( qsqgev , 1 ) * -0.1728 + pow( qsqgev , 2 ) * 0.01441 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1536           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.5565 + pow( qsqgev , 1 ) * 0.1814 + pow( qsqgev , 2 ) * -0.01555 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1537           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1752 + pow( qsqgev , 1 ) * -0.05797 + pow( qsqgev , 2 ) * 0.005028 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1538           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1539           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1540 
1541     }
1542   }
1543   //---------------------------------------------------------------------------------------------
1544 
1545 
1546   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 3.3
1547   //---------------------------------------------------------------------------------------------
1548   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1549     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
1550 
1551       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1552         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1553         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.04169 + pow( qsqgev , 1 ) * 0.01619 + pow( qsqgev , 2 ) * -0.001566 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1554           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.08223 + pow( qsqgev , 1 ) * 0.01908 + pow( qsqgev , 2 ) * -0.001083 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1555           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.4312 + pow( qsqgev , 1 ) * -0.1332 + pow( qsqgev , 2 ) * 0.01088 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1556           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.4613 + pow( qsqgev , 1 ) * 0.148 + pow( qsqgev , 2 ) * -0.01252 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1557           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1486 + pow( qsqgev , 1 ) * -0.04848 + pow( qsqgev , 2 ) * 0.004159 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1558           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1559           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1560 
1561     }
1562   }
1563   //---------------------------------------------------------------------------------------------
1564 
1565 
1566   //Paramaterization fo Sigma_TT for Qsq: 4  to  5  at w = 3.4
1567   //---------------------------------------------------------------------------------------------
1568   if ( ( qsqgev >= 4 ) && ( qsqgev <= 5 ) )  { 
1569     if ( wgev >= 3.4 )  { 
1570 
1571       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1572         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1573         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.04272 + pow( qsqgev , 1 ) * 0.01615 + pow( qsqgev , 2 ) * -0.001537 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1574           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.04017 + pow( qsqgev , 1 ) * 0.005626 + pow( qsqgev , 2 ) * 4.61e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1575           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3317 + pow( qsqgev , 1 ) * -0.09944 + pow( qsqgev , 2 ) * 0.007911 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1576           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3769 + pow( qsqgev , 1 ) * 0.1188 + pow( qsqgev , 2 ) * -0.009895 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1577           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1245 + pow( qsqgev , 1 ) * -0.04001 + pow( qsqgev , 2 ) * 0.00339 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1578           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1579           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1580 
1581     }
1582   }
1583   //---------------------------------------------------------------------------------------------
1584 
1585 
1586   /*****************************************************************************************************************************************/
1587   /*****************************************************************************************************************************************/
1588   /*****************************************************************************************************************************************/
1589   /*****************************************************************************************************************************************/
1590   /*****************************************************************************************************************************************/
1591   /*****************************************************************************************************************************************/
1592   /*****************************************************************************************************************************************/
1593   /*****************************************************************************************************************************************/
1594 
1595 
1596   //---------------------------------------------------------------------------------------------
1597   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2
1598   //---------------------------------------------------------------------------------------------
1599   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1600     if ( wgev <= 2.1 )  { 
1601 
1602       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1603         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1604         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.3448 + pow( qsqgev , 1 ) * -0.09885 + pow( qsqgev , 2 ) * 0.007154 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1605           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.23 + pow( qsqgev , 1 ) * 0.37 + pow( qsqgev , 2 ) * -0.02817 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1606           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.443 + pow( qsqgev , 1 ) * -0.4403 + pow( qsqgev , 2 ) * 0.03409 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1607           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.8503 + pow( qsqgev , 1 ) * 0.2612 + pow( qsqgev , 2 ) * -0.0204 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1608           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1841 + pow( qsqgev , 1 ) * -0.05703 + pow( qsqgev , 2 ) * 0.004489 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1609           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1610           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1611 
1612     }
1613   }
1614   //---------------------------------------------------------------------------------------------
1615 
1616 
1617   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.1
1618   //---------------------------------------------------------------------------------------------
1619   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1620     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
1621 
1622       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1623         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1624         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.2613 + pow( qsqgev , 1 ) * -0.07348 + pow( qsqgev , 2 ) * 0.005238 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1625           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -1.072 + pow( qsqgev , 1 ) * 0.3185 + pow( qsqgev , 2 ) * -0.02404 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1626           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.369 + pow( qsqgev , 1 ) * -0.4136 + pow( qsqgev , 2 ) * 0.0318 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1627           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.8506 + pow( qsqgev , 1 ) * 0.2591 + pow( qsqgev , 2 ) * -0.0201 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1628           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.193 + pow( qsqgev , 1 ) * -0.05932 + pow( qsqgev , 2 ) * 0.004639 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1629           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1630           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1631 
1632     }
1633   }
1634   //---------------------------------------------------------------------------------------------
1635 
1636 
1637   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.2
1638   //---------------------------------------------------------------------------------------------
1639   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1640     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
1641 
1642       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1643         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1644         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1989 + pow( qsqgev , 1 ) * -0.05508 + pow( qsqgev , 2 ) * 0.003884 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1645           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.9352 + pow( qsqgev , 1 ) * 0.2758 + pow( qsqgev , 2 ) * -0.02074 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1646           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.295 + pow( qsqgev , 1 ) * -0.3889 + pow( qsqgev , 2 ) * 0.0298 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1647           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.8429 + pow( qsqgev , 1 ) * 0.2554 + pow( qsqgev , 2 ) * -0.01975 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1648           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.199 + pow( qsqgev , 1 ) * -0.06085 + pow( qsqgev , 2 ) * 0.004742 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1649           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1650           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1651 
1652     }
1653   }
1654   //---------------------------------------------------------------------------------------------
1655 
1656 
1657   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.3
1658   //---------------------------------------------------------------------------------------------
1659   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1660     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
1661 
1662       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1663         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1664         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1483 + pow( qsqgev , 1 ) * -0.04023 + pow( qsqgev , 2 ) * 0.002787 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1665           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.8033 + pow( qsqgev , 1 ) * 0.2348 + pow( qsqgev , 2 ) * -0.01754 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1666           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.2 + pow( qsqgev , 1 ) * -0.3579 + pow( qsqgev , 2 ) * 0.02728 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1667           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.8163 + pow( qsqgev , 1 ) * 0.2457 + pow( qsqgev , 2 ) * -0.01891 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1668           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1998 + pow( qsqgev , 1 ) * -0.06066 + pow( qsqgev , 2 ) * 0.004704 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1669           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1670           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1671 
1672     }
1673   }
1674   //---------------------------------------------------------------------------------------------
1675 
1676 
1677   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.4
1678   //---------------------------------------------------------------------------------------------
1679   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1680     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
1681 
1682       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1683         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1684         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1089 + pow( qsqgev , 1 ) * -0.02885 + pow( qsqgev , 2 ) * 0.001956 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1685           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.6856 + pow( qsqgev , 1 ) * 0.1987 + pow( qsqgev , 2 ) * -0.01475 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1686           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.102 + pow( qsqgev , 1 ) * -0.3265 + pow( qsqgev , 2 ) * 0.02477 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1687           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.7808 + pow( qsqgev , 1 ) * 0.2336 + pow( qsqgev , 2 ) * -0.0179 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1688           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1972 + pow( qsqgev , 1 ) * -0.05951 + pow( qsqgev , 2 ) * 0.004593 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1689           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1690           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1691 
1692     }
1693   }
1694   //---------------------------------------------------------------------------------------------
1695 
1696 
1697   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.5
1698   //---------------------------------------------------------------------------------------------
1699   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1700     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
1701 
1702       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1703         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1704         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.07799 + pow( qsqgev , 1 ) * -0.02003 + pow( qsqgev , 2 ) * 0.001317 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1705           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.5798 + pow( qsqgev , 1 ) * 0.1666 + pow( qsqgev , 2 ) * -0.01229 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1706           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 1.001 + pow( qsqgev , 1 ) * -0.2945 + pow( qsqgev , 2 ) * 0.02223 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1707           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.7369 + pow( qsqgev , 1 ) * 0.2191 + pow( qsqgev , 2 ) * -0.0167 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1708           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1915 + pow( qsqgev , 1 ) * -0.05742 + pow( qsqgev , 2 ) * 0.00441 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1709           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1710           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1711 
1712     }
1713   }
1714   //---------------------------------------------------------------------------------------------
1715 
1716 
1717   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.6
1718   //---------------------------------------------------------------------------------------------
1719   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1720     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
1721 
1722       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1723         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1724         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.05384 + pow( qsqgev , 1 ) * -0.01324 + pow( qsqgev , 2 ) * 0.00083 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1725           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.486 + pow( qsqgev , 1 ) * 0.1383 + pow( qsqgev , 2 ) * -0.01014 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1726           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.8998 + pow( qsqgev , 1 ) * -0.2629 + pow( qsqgev , 2 ) * 0.01975 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1727           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.687 + pow( qsqgev , 1 ) * 0.2029 + pow( qsqgev , 2 ) * -0.0154 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1728           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1832 + pow( qsqgev , 1 ) * -0.05457 + pow( qsqgev , 2 ) * 0.00417 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1729           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1730           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1731 
1732     }
1733   }
1734   //---------------------------------------------------------------------------------------------
1735 
1736 
1737   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.7
1738   //---------------------------------------------------------------------------------------------
1739   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1740     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
1741 
1742       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1743         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1744         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.035 + pow( qsqgev , 1 ) * -0.008 + pow( qsqgev , 2 ) * 0.0004581 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1745           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.403 + pow( qsqgev , 1 ) * 0.1136 + pow( qsqgev , 2 ) * -0.008257 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1746           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.8001 + pow( qsqgev , 1 ) * -0.2321 + pow( qsqgev , 2 ) * 0.01733 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1747           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.6326 + pow( qsqgev , 1 ) * 0.1856 + pow( qsqgev , 2 ) * -0.01401 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1748           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1727 + pow( qsqgev , 1 ) * -0.05111 + pow( qsqgev , 2 ) * 0.003886 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1749           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1750           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1751 
1752     }
1753   }
1754   //---------------------------------------------------------------------------------------------
1755 
1756 
1757   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.8
1758   //---------------------------------------------------------------------------------------------
1759   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1760     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
1761 
1762       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1763         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1764         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.02041 + pow( qsqgev , 1 ) * -0.00401 + pow( qsqgev , 2 ) * 0.0001784 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1765           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.3304 + pow( qsqgev , 1 ) * 0.09213 + pow( qsqgev , 2 ) * -0.006639 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1766           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.7042 + pow( qsqgev , 1 ) * -0.2027 + pow( qsqgev , 2 ) * 0.01505 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1767           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.576 + pow( qsqgev , 1 ) * 0.1678 + pow( qsqgev , 2 ) * -0.0126 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1768           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1608 + pow( qsqgev , 1 ) * -0.04724 + pow( qsqgev , 2 ) * 0.003572 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1769           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1770           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1771 
1772     }
1773   }
1774   //---------------------------------------------------------------------------------------------
1775 
1776 
1777   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 2.9
1778   //---------------------------------------------------------------------------------------------
1779   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1780     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
1781 
1782       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1783         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1784         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.009165 + pow( qsqgev , 1 ) * -0.0009856 + pow( qsqgev , 2 ) * -3.072e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1785           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2671 + pow( qsqgev , 1 ) * 0.07357 + pow( qsqgev , 2 ) * -0.005248 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1786           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.613 + pow( qsqgev , 1 ) * -0.175 + pow( qsqgev , 2 ) * 0.01291 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1787           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.5186 + pow( qsqgev , 1 ) * 0.15 + pow( qsqgev , 2 ) * -0.01119 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1788           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1478 + pow( qsqgev , 1 ) * -0.0431 + pow( qsqgev , 2 ) * 0.003241 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1789           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1790           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1791 
1792     }
1793   }
1794   //---------------------------------------------------------------------------------------------
1795 
1796 
1797   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 3
1798   //---------------------------------------------------------------------------------------------
1799   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1800     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
1801 
1802       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1803         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1804         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.0005928 + pow( qsqgev , 1 ) * 0.001274 + pow( qsqgev , 2 ) * -0.0001842 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1805           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2124 + pow( qsqgev , 1 ) * 0.05769 + pow( qsqgev , 2 ) * -0.004064 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1806           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.5279 + pow( qsqgev , 1 ) * -0.1494 + pow( qsqgev , 2 ) * 0.01094 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1807           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.4619 + pow( qsqgev , 1 ) * 0.1325 + pow( qsqgev , 2 ) * -0.00983 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1808           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1343 + pow( qsqgev , 1 ) * -0.03887 + pow( qsqgev , 2 ) * 0.002904 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1809           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1810           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1811 
1812     }
1813   }
1814   //---------------------------------------------------------------------------------------------
1815 
1816 
1817   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 3.1
1818   //---------------------------------------------------------------------------------------------
1819   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1820     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
1821 
1822       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1823         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1824         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.005862 + pow( qsqgev , 1 ) * 0.002936 + pow( qsqgev , 2 ) * -0.0002945 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1825           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1655 + pow( qsqgev , 1 ) * 0.04417 + pow( qsqgev , 2 ) * -0.003063 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1826           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.4493 + pow( qsqgev , 1 ) * -0.1259 + pow( qsqgev , 2 ) * 0.00915 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1827           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.407 + pow( qsqgev , 1 ) * 0.1158 + pow( qsqgev , 2 ) * -0.008531 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1828           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1207 + pow( qsqgev , 1 ) * -0.03465 + pow( qsqgev , 2 ) * 0.002572 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1829           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1830           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1831 
1832     }
1833   }
1834   //---------------------------------------------------------------------------------------------
1835 
1836 
1837   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 3.2
1838   //---------------------------------------------------------------------------------------------
1839   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1840     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
1841 
1842       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1843         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1844         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.01065 + pow( qsqgev , 1 ) * 0.004131 + pow( qsqgev , 2 ) * -0.0003715 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1845           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1255 + pow( qsqgev , 1 ) * 0.03272 + pow( qsqgev , 2 ) * -0.002221 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1846           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3775 + pow( qsqgev , 1 ) * -0.1046 + pow( qsqgev , 2 ) * 0.007536 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1847           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3546 + pow( qsqgev , 1 ) * 0.09993 + pow( qsqgev , 2 ) * -0.00731 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1848           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.1073 + pow( qsqgev , 1 ) * -0.03052 + pow( qsqgev , 2 ) * 0.00225 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1849           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1850           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1851 
1852     }
1853   }
1854   //---------------------------------------------------------------------------------------------
1855 
1856 
1857   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 3.3
1858   //---------------------------------------------------------------------------------------------
1859   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1860     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
1861 
1862       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1863         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1864         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.0141 + pow( qsqgev , 1 ) * 0.004958 + pow( qsqgev , 2 ) * -0.0004223 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1865           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.09167 + pow( qsqgev , 1 ) * 0.02316 + pow( qsqgev , 2 ) * -0.001523 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1866           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.313 + pow( qsqgev , 1 ) * -0.08568 + pow( qsqgev , 2 ) * 0.00611 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1867           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3058 + pow( qsqgev , 1 ) * 0.08532 + pow( qsqgev , 2 ) * -0.006193 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1868           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.09441 + pow( qsqgev , 1 ) * -0.0266 + pow( qsqgev , 2 ) * 0.001947 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1869           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1870           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1871 
1872     }
1873   }
1874   //---------------------------------------------------------------------------------------------
1875 
1876 
1877   //Paramaterization fo Sigma_TT for Qsq: 5  to  6  at w = 3.4
1878   //---------------------------------------------------------------------------------------------
1879   if ( ( qsqgev >= 5 ) && ( qsqgev <= 6 ) )  { 
1880     if ( wgev >= 3.4 )  { 
1881 
1882       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1883         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1884         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.01653 + pow( qsqgev , 1 ) * 0.005506 + pow( qsqgev , 2 ) * -0.0004537 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1885           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.06316 + pow( qsqgev , 1 ) * 0.01517 + pow( qsqgev , 2 ) * -0.000945 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1886           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2552 + pow( qsqgev , 1 ) * -0.06886 + pow( qsqgev , 2 ) * 0.00485 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1887           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.2605 + pow( qsqgev , 1 ) * 0.07188 + pow( qsqgev , 2 ) * -0.005171 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1888           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08217 + pow( qsqgev , 1 ) * -0.02292 + pow( qsqgev , 2 ) * 0.001665 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1889           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1890           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1891 
1892     }
1893   }
1894   //---------------------------------------------------------------------------------------------
1895 
1896 
1897   /*****************************************************************************************************************************************/
1898   /*****************************************************************************************************************************************/
1899   /*****************************************************************************************************************************************/
1900   /*****************************************************************************************************************************************/
1901   /*****************************************************************************************************************************************/
1902   /*****************************************************************************************************************************************/
1903   /*****************************************************************************************************************************************/
1904   /*****************************************************************************************************************************************/
1905 
1906 
1907 
1908   //---------------------------------------------------------------------------------------------
1909   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2
1910   //---------------------------------------------------------------------------------------------
1911   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
1912     if ( wgev <= 2.1 )  { 
1913 
1914       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1915         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1916         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.2485 + pow( qsqgev , 1 ) * -0.066 + pow( qsqgev , 2 ) * 0.004348 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1917           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.7201 + pow( qsqgev , 1 ) * 0.1961 + pow( qsqgev , 2 ) * -0.01335 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1918           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.7707 + pow( qsqgev , 1 ) * -0.2111 + pow( qsqgev , 2 ) * 0.01454 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1919           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.423 + pow( qsqgev , 1 ) * 0.1156 + pow( qsqgev , 2 ) * -0.007983 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1920           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08539 + pow( qsqgev , 1 ) * -0.02341 + pow( qsqgev , 2 ) * 0.001624 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1921           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1922           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1923 
1924     }
1925   }
1926   //---------------------------------------------------------------------------------------------
1927 
1928 
1929   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.1
1930   //---------------------------------------------------------------------------------------------
1931   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
1932     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
1933 
1934       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1935         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1936         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1776 + pow( qsqgev , 1 ) * -0.04542 + pow( qsqgev , 2 ) * 0.002885 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1937           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.5806 + pow( qsqgev , 1 ) * 0.153 + pow( qsqgev , 2 ) * -0.0101 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1938           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.6693 + pow( qsqgev , 1 ) * -0.1774 + pow( qsqgev , 2 ) * 0.01185 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1939           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3905 + pow( qsqgev , 1 ) * 0.1036 + pow( qsqgev , 2 ) * -0.006956 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1940           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08342 + pow( qsqgev , 1 ) * -0.02225 + pow( qsqgev , 2 ) * 0.001503 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1941           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1942           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1943 
1944     }
1945   }
1946   //---------------------------------------------------------------------------------------------
1947 
1948 
1949   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.2
1950   //---------------------------------------------------------------------------------------------
1951   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
1952     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
1953 
1954       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1955         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1956         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1378 + pow( qsqgev , 1 ) * -0.03462 + pow( qsqgev , 2 ) * 0.002169 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1957           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.5096 + pow( qsqgev , 1 ) * 0.1325 + pow( qsqgev , 2 ) * -0.00866 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1958           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.6344 + pow( qsqgev , 1 ) * -0.1661 + pow( qsqgev , 2 ) * 0.011 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1959           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3884 + pow( qsqgev , 1 ) * 0.1019 + pow( qsqgev , 2 ) * -0.006784 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1960           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08672 + pow( qsqgev , 1 ) * -0.02289 + pow( qsqgev , 2 ) * 0.001533 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1961           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1962           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1963 
1964     }
1965   }
1966   //---------------------------------------------------------------------------------------------
1967 
1968 
1969   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.3
1970   //---------------------------------------------------------------------------------------------
1971   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
1972     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
1973 
1974       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1975         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1976         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1079 + pow( qsqgev , 1 ) * -0.02675 + pow( qsqgev , 2 ) * 0.00166 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1977           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.4517 + pow( qsqgev , 1 ) * 0.1164 + pow( qsqgev , 2 ) * -0.007569 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1978           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.6071 + pow( qsqgev , 1 ) * -0.1578 + pow( qsqgev , 2 ) * 0.0104 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1979           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3891 + pow( qsqgev , 1 ) * 0.1015 + pow( qsqgev , 2 ) * -0.006727 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1980           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.09044 + pow( qsqgev , 1 ) * -0.02373 + pow( qsqgev , 2 ) * 0.001582 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1981           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1982           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
1983 
1984     }
1985   }
1986   //---------------------------------------------------------------------------------------------
1987 
1988 
1989   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.4
1990   //---------------------------------------------------------------------------------------------
1991   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
1992     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
1993 
1994       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
1995         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
1996         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.08361 + pow( qsqgev , 1 ) * -0.02042 + pow( qsqgev , 2 ) * 0.001252 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1997           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.3962 + pow( qsqgev , 1 ) * 0.1013 + pow( qsqgev , 2 ) * -0.006549 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1998           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.5728 + pow( qsqgev , 1 ) * -0.1479 + pow( qsqgev , 2 ) * 0.009709 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
1999           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3831 + pow( qsqgev , 1 ) * 0.09933 + pow( qsqgev , 2 ) * -0.006558 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2000           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.09228 + pow( qsqgev , 1 ) * -0.02407 + pow( qsqgev , 2 ) * 0.001599 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2001           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2002           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2003 
2004     }
2005   }
2006   //---------------------------------------------------------------------------------------------
2007 
2008 
2009   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.5
2010   //---------------------------------------------------------------------------------------------
2011   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2012     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
2013 
2014       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2015         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2016         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.06371 + pow( qsqgev , 1 ) * -0.0153 + pow( qsqgev , 2 ) * 0.0009242 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2017           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.3436 + pow( qsqgev , 1 ) * 0.08708 + pow( qsqgev , 2 ) * -0.005598 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2018           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.5329 + pow( qsqgev , 1 ) * -0.1367 + pow( qsqgev , 2 ) * 0.008927 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2019           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3709 + pow( qsqgev , 1 ) * 0.0956 + pow( qsqgev , 2 ) * -0.006283 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2020           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.09228 + pow( qsqgev , 1 ) * -0.02392 + pow( qsqgev , 2 ) * 0.001581 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2021           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2022           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2023 
2024     }
2025   }
2026   //---------------------------------------------------------------------------------------------
2027 
2028 
2029   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.6
2030   //---------------------------------------------------------------------------------------------
2031   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2032     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
2033 
2034       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2035         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2036         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.04783 + pow( qsqgev , 1 ) * -0.01127 + pow( qsqgev , 2 ) * 0.0006692 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2037           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.296 + pow( qsqgev , 1 ) * 0.07445 + pow( qsqgev , 2 ) * -0.00476 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2038           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.4916 + pow( qsqgev , 1 ) * -0.1254 + pow( qsqgev , 2 ) * 0.00815 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2039           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3553 + pow( qsqgev , 1 ) * 0.09108 + pow( qsqgev , 2 ) * -0.005962 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2040           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.09098 + pow( qsqgev , 1 ) * -0.02346 + pow( qsqgev , 2 ) * 0.001544 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2041           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2042           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2043 
2044     }
2045   }
2046   //---------------------------------------------------------------------------------------------
2047 
2048 
2049   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.7
2050   //---------------------------------------------------------------------------------------------
2051   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2052     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
2053 
2054       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2055         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2056         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.03503 + pow( qsqgev , 1 ) * -0.008062 + pow( qsqgev , 2 ) * 0.0004675 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2057           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2527 + pow( qsqgev , 1 ) * 0.06308 + pow( qsqgev , 2 ) * -0.00401 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2058           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.449 + pow( qsqgev , 1 ) * -0.1138 + pow( qsqgev , 2 ) * 0.007366 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2059           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3365 + pow( qsqgev , 1 ) * 0.08578 + pow( qsqgev , 2 ) * -0.005593 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2060           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08848 + pow( qsqgev , 1 ) * -0.02269 + pow( qsqgev , 2 ) * 0.001487 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2061           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2062           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2063 
2064     }
2065   }
2066   //---------------------------------------------------------------------------------------------
2067 
2068 
2069   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.8
2070   //---------------------------------------------------------------------------------------------
2071   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2072     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
2073 
2074       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2075         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2076         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.02472 + pow( qsqgev , 1 ) * -0.005506 + pow( qsqgev , 2 ) * 0.000308 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2077           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2134 + pow( qsqgev , 1 ) * 0.05285 + pow( qsqgev , 2 ) * -0.003338 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2078           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.4054 + pow( qsqgev , 1 ) * -0.1021 + pow( qsqgev , 2 ) * 0.006578 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2079           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.3147 + pow( qsqgev , 1 ) * 0.07975 + pow( qsqgev , 2 ) * -0.005176 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2080           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08477 + pow( qsqgev , 1 ) * -0.02161 + pow( qsqgev , 2 ) * 0.00141 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2081           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2082           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2083 
2084     }
2085   }
2086   //---------------------------------------------------------------------------------------------
2087 
2088 
2089   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 2.9
2090   //---------------------------------------------------------------------------------------------
2091   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2092     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
2093 
2094       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2095         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2096         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.01651 + pow( qsqgev , 1 ) * -0.003496 + pow( qsqgev , 2 ) * 0.0001838 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2097           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1784 + pow( qsqgev , 1 ) * 0.04381 + pow( qsqgev , 2 ) * -0.002749 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2098           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3627 + pow( qsqgev , 1 ) * -0.09077 + pow( qsqgev , 2 ) * 0.005818 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2099           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.2912 + pow( qsqgev , 1 ) * 0.07336 + pow( qsqgev , 2 ) * -0.00474 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2100           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.08024 + pow( qsqgev , 1 ) * -0.02033 + pow( qsqgev , 2 ) * 0.001321 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2101           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2102           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2103 
2104     }
2105   }
2106   //---------------------------------------------------------------------------------------------
2107 
2108 
2109   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 3
2110   //---------------------------------------------------------------------------------------------
2111   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2112     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
2113 
2114       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2115         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2116         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.009958 + pow( qsqgev , 1 ) * -0.00191 + pow( qsqgev , 2 ) * 8.672e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2117           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1471 + pow( qsqgev , 1 ) * 0.03581 + pow( qsqgev , 2 ) * -0.002229 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2118           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3209 + pow( qsqgev , 1 ) * -0.07977 + pow( qsqgev , 2 ) * 0.005085 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2119           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.2664 + pow( qsqgev , 1 ) * 0.0667 + pow( qsqgev , 2 ) * -0.004288 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2120           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.075 + pow( qsqgev , 1 ) * -0.01888 + pow( qsqgev , 2 ) * 0.001221 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2121           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2122           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2123 
2124     }
2125   }
2126   //---------------------------------------------------------------------------------------------
2127 
2128 
2129   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 3.1
2130   //---------------------------------------------------------------------------------------------
2131   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2132     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
2133 
2134       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2135         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2136         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.004813 + pow( qsqgev , 1 ) * -0.0006849 + pow( qsqgev , 2 ) * 1.27e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2137           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1198 + pow( qsqgev , 1 ) * 0.02886 + pow( qsqgev , 2 ) * -0.001782 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2138           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2814 + pow( qsqgev , 1 ) * -0.06946 + pow( qsqgev , 2 ) * 0.004404 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2139           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.2415 + pow( qsqgev , 1 ) * 0.06008 + pow( qsqgev , 2 ) * -0.003844 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2140           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.06941 + pow( qsqgev , 1 ) * -0.01737 + pow( qsqgev , 2 ) * 0.001117 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2141           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2142           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2143 
2144     }
2145   }
2146   //---------------------------------------------------------------------------------------------
2147 
2148 
2149   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 3.2
2150   //---------------------------------------------------------------------------------------------
2151   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2152     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
2153 
2154       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2155         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2156         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.0007662 + pow( qsqgev , 1 ) * 0.0002657 + pow( qsqgev , 2 ) * -4.405e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2157           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.09573 + pow( qsqgev , 1 ) * 0.0228 + pow( qsqgev , 2 ) * -0.001392 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2158           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2439 + pow( qsqgev , 1 ) * -0.05974 + pow( qsqgev , 2 ) * 0.003765 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2159           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.2166 + pow( qsqgev , 1 ) * 0.05351 + pow( qsqgev , 2 ) * -0.003405 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2160           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.0635 + pow( qsqgev , 1 ) * -0.01578 + pow( qsqgev , 2 ) * 0.00101 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2161           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2162           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2163 
2164     }
2165   }
2166   //---------------------------------------------------------------------------------------------
2167 
2168 
2169   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 3.3
2170   //---------------------------------------------------------------------------------------------
2171   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2172     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
2173 
2174       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2175         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2176         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.002376 + pow( qsqgev , 1 ) * 0.0009909 + pow( qsqgev , 2 ) * -8.665e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2177           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.07476 + pow( qsqgev , 1 ) * 0.01755 + pow( qsqgev , 2 ) * -0.001058 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2178           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2089 + pow( qsqgev , 1 ) * -0.05074 + pow( qsqgev , 2 ) * 0.003176 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2179           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1922 + pow( qsqgev , 1 ) * 0.04713 + pow( qsqgev , 2 ) * -0.002981 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2180           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.05747 + pow( qsqgev , 1 ) * -0.01418 + pow( qsqgev , 2 ) * 0.0009023 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2181           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2182           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2183 
2184     }
2185   }
2186   //---------------------------------------------------------------------------------------------
2187 
2188 
2189   //Paramaterization fo Sigma_TT for Qsq: 6  to  7  at w = 3.4
2190   //---------------------------------------------------------------------------------------------
2191   if ( ( qsqgev >= 6 ) && ( qsqgev <= 7 ) )  { 
2192     if ( wgev >= 3.4 )  { 
2193 
2194       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2195         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2196         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * -0.004772 + pow( qsqgev , 1 ) * 0.001531 + pow( qsqgev , 2 ) * -0.0001177 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2197           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.05669 + pow( qsqgev , 1 ) * 0.01307 + pow( qsqgev , 2 ) * -0.0007738 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2198           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1767 + pow( qsqgev , 1 ) * -0.04254 + pow( qsqgev , 2 ) * 0.002643 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2199           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1689 + pow( qsqgev , 1 ) * 0.04109 + pow( qsqgev , 2 ) * -0.002583 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2200           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.05153 + pow( qsqgev , 1 ) * -0.01262 + pow( qsqgev , 2 ) * 0.0007985 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2201           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2202           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2203 
2204     }
2205   }
2206   //---------------------------------------------------------------------------------------------
2207 
2208 
2209   /*****************************************************************************************************************************************/
2210   /*****************************************************************************************************************************************/
2211   /*****************************************************************************************************************************************/
2212   /*****************************************************************************************************************************************/
2213   /*****************************************************************************************************************************************/
2214   /*****************************************************************************************************************************************/
2215   /*****************************************************************************************************************************************/
2216   /*****************************************************************************************************************************************/
2217 
2218 
2219   //---------------------------------------------------------------------------------------------
2220   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2
2221   //---------------------------------------------------------------------------------------------
2222   if ( qsqgev >= 7 )  { 
2223     if ( wgev < 2.1 )  { 
2224 
2225       s = ( ( ( pow( ( pow( 2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2226         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2227         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.09313 + pow( qsqgev , 1 ) * -0.02089 + pow( qsqgev , 2 ) * 0.00107 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2228           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2065 + pow( qsqgev , 1 ) * 0.04657 + pow( qsqgev , 2 ) * -0.002443 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2229           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1962 + pow( qsqgev , 1 ) * -0.04316 + pow( qsqgev , 2 ) * 0.002252 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2230           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1135 + pow( qsqgev , 1 ) * 0.02491 + pow( qsqgev , 2 ) * -0.001335 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2231           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.02311 + pow( qsqgev , 1 ) * -0.005131 + pow( qsqgev , 2 ) * 0.0002816 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2232           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2233           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2234 
2235     }
2236   }
2237   //---------------------------------------------------------------------------------------------
2238 
2239 
2240   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.1
2241   //---------------------------------------------------------------------------------------------
2242   if ( qsqgev >= 7 )  { 
2243     if ( ( wgev >= 2.1 ) && ( wgev <= 2.2 ) )  { 
2244 
2245       s = ( ( ( pow( ( pow( 2.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2246         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2247         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.1171 + pow( qsqgev , 1 ) * -0.02781 + pow( qsqgev , 2 ) * 0.001602 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2248           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.3198 + pow( qsqgev , 1 ) * 0.07705 + pow( qsqgev , 2 ) * -0.004565 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2249           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.341 + pow( qsqgev , 1 ) * -0.0817 + pow( qsqgev , 2 ) * 0.004871 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2250           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1895 + pow( qsqgev , 1 ) * 0.04498 + pow( qsqgev , 2 ) * -0.002681 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2251           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.03832 + pow( qsqgev , 1 ) * -0.0091 + pow( qsqgev , 2 ) * 0.0005442 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2252           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2253           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2254 
2255     }
2256   }
2257   //---------------------------------------------------------------------------------------------
2258 
2259 
2260   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.2
2261   //---------------------------------------------------------------------------------------------
2262   if ( qsqgev >= 7 )  { 
2263     if ( ( wgev >= 2.2 ) && ( wgev <= 2.3 ) )  { 
2264 
2265       s = ( ( ( pow( ( pow( 2.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2266         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2267         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.08646 + pow( qsqgev , 1 ) * -0.01995 + pow( qsqgev , 2 ) * 0.00112 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2268           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2621 + pow( qsqgev , 1 ) * 0.06145 + pow( qsqgev , 2 ) * -0.003559 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2269           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.298 + pow( qsqgev , 1 ) * -0.06943 + pow( qsqgev , 2 ) * 0.004044 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2270           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1747 + pow( qsqgev , 1 ) * 0.04041 + pow( qsqgev , 2 ) * -0.002355 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2271           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.03717 + pow( qsqgev , 1 ) * -0.008612 + pow( qsqgev , 2 ) * 0.0005039 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2272           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2273           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2274 
2275     }
2276   }
2277   //---------------------------------------------------------------------------------------------
2278 
2279 
2280   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.3
2281   //---------------------------------------------------------------------------------------------
2282   if ( qsqgev >= 7 )  { 
2283     if ( ( wgev >= 2.3 ) && ( wgev <= 2.4 ) )  { 
2284 
2285       s = ( ( ( pow( ( pow( 2.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2286         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2287         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.0737 + pow( qsqgev , 1 ) * -0.0169 + pow( qsqgev , 2 ) * 0.000951 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2288           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2525 + pow( qsqgev , 1 ) * 0.05894 + pow( qsqgev , 2 ) * -0.003423 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2289           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3116 + pow( qsqgev , 1 ) * -0.07252 + pow( qsqgev , 2 ) * 0.004242 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2290           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1907 + pow( qsqgev , 1 ) * 0.04415 + pow( qsqgev , 2 ) * -0.002584 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2291           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04234 + pow( qsqgev , 1 ) * -0.009824 + pow( qsqgev , 2 ) * 0.0005771 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2292           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2293           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2294 
2295     }
2296   }
2297   //---------------------------------------------------------------------------------------------
2298 
2299 
2300   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.4
2301   //---------------------------------------------------------------------------------------------
2302   if ( qsqgev >= 7 )  { 
2303     if ( ( wgev >= 2.4 ) && ( wgev <= 2.5 ) )  { 
2304 
2305       s = ( ( ( pow( ( pow( 2.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2306         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2307         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.05929 + pow( qsqgev , 1 ) * -0.01342 + pow( qsqgev , 2 ) * 0.0007489 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2308           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2277 + pow( qsqgev , 1 ) * 0.05263 + pow( qsqgev , 2 ) * -0.003039 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2309           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.3024 + pow( qsqgev , 1 ) * -0.06983 + pow( qsqgev , 2 ) * 0.004065 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2310           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1934 + pow( qsqgev , 1 ) * 0.0445 + pow( qsqgev , 2 ) * -0.002595 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2311           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.0447 + pow( qsqgev , 1 ) * -0.01031 + pow( qsqgev , 2 ) * 0.0006034 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2312           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2313           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2314 
2315     }
2316   }
2317   //---------------------------------------------------------------------------------------------
2318 
2319 
2320   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.5
2321   //---------------------------------------------------------------------------------------------
2322   if ( qsqgev >= 7 )  { 
2323     if ( ( wgev >= 2.5 ) && ( wgev <= 2.6 ) )  { 
2324 
2325       s = ( ( ( pow( ( pow( 2.5 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2326         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2327         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.04668 + pow( qsqgev , 1 ) * -0.01041 + pow( qsqgev , 2 ) * 0.0005738 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2328           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.2006 + pow( qsqgev , 1 ) * 0.04588 + pow( qsqgev , 2 ) * -0.002629 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2329           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2854 + pow( qsqgev , 1 ) * -0.0653 + pow( qsqgev , 2 ) * 0.003775 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2330           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1901 + pow( qsqgev , 1 ) * 0.0434 + pow( qsqgev , 2 ) * -0.002515 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2331           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04551 + pow( qsqgev , 1 ) * -0.01042 + pow( qsqgev , 2 ) * 0.000606 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2332           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2333           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2334 
2335     }
2336   }
2337   //---------------------------------------------------------------------------------------------
2338 
2339 
2340   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.6
2341   //---------------------------------------------------------------------------------------------
2342   if ( qsqgev >= 7 )  { 
2343     if ( ( wgev >= 2.6 ) && ( wgev <= 2.7 ) )  { 
2344 
2345       s = ( ( ( pow( ( pow( 2.6 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2346         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2347         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.03643 + pow( qsqgev , 1 ) * -0.008009 + pow( qsqgev , 2 ) * 0.0004359 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2348           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1757 + pow( qsqgev , 1 ) * 0.03982 + pow( qsqgev , 2 ) * -0.002267 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2349           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2673 + pow( qsqgev , 1 ) * -0.0607 + pow( qsqgev , 2 ) * 0.003489 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2350           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.185 + pow( qsqgev , 1 ) * 0.04195 + pow( qsqgev , 2 ) * -0.002418 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2351           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04571 + pow( qsqgev , 1 ) * -0.01039 + pow( qsqgev , 2 ) * 0.0006012 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2352           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2353           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2354 
2355     }
2356   }
2357   //---------------------------------------------------------------------------------------------
2358 
2359 
2360   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.7
2361   //---------------------------------------------------------------------------------------------
2362   if ( qsqgev >= 7 )  { 
2363     if ( ( wgev >= 2.7 ) && ( wgev <= 2.8 ) )  { 
2364 
2365       s = ( ( ( pow( ( pow( 2.7 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2366         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2367         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.02825 + pow( qsqgev , 1 ) * -0.006127 + pow( qsqgev , 2 ) * 0.0003295 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2368           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1538 + pow( qsqgev , 1 ) * 0.03461 + pow( qsqgev , 2 ) * -0.00196 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2369           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.25 + pow( qsqgev , 1 ) * -0.05645 + pow( qsqgev , 2 ) * 0.003231 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2370           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1796 + pow( qsqgev , 1 ) * 0.04052 + pow( qsqgev , 2 ) * -0.002327 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2371           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04568 + pow( qsqgev , 1 ) * -0.01034 + pow( qsqgev , 2 ) * 0.0005958 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2372           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2373           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2374 
2375     }
2376   }
2377   //---------------------------------------------------------------------------------------------
2378 
2379 
2380   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.8
2381   //---------------------------------------------------------------------------------------------
2382   if ( qsqgev >= 7 )  { 
2383     if ( ( wgev >= 2.8 ) && ( wgev <= 2.9 ) )  { 
2384 
2385       s = ( ( ( pow( ( pow( 2.8 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2386         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2387         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.02145 + pow( qsqgev , 1 ) * -0.004579 + pow( qsqgev , 2 ) * 0.0002424 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2388           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1331 + pow( qsqgev , 1 ) * 0.02973 + pow( qsqgev , 2 ) * -0.001675 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2389           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2309 + pow( qsqgev , 1 ) * -0.05182 + pow( qsqgev , 2 ) * 0.002954 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2390           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1718 + pow( qsqgev , 1 ) * 0.03856 + pow( qsqgev , 2 ) * -0.002206 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2391           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04487 + pow( qsqgev , 1 ) * -0.0101 + pow( qsqgev , 2 ) * 0.0005798 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2392           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2393           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2394 
2395     }
2396   }
2397   //---------------------------------------------------------------------------------------------
2398 
2399 
2400   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 2.9
2401   //---------------------------------------------------------------------------------------------
2402   if ( qsqgev >= 7 )  { 
2403     if ( ( wgev >= 2.9 ) && ( wgev <= 3 ) )  { 
2404 
2405       s = ( ( ( pow( ( pow( 2.9 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2406         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2407         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.01587 + pow( qsqgev , 1 ) * -0.003326 + pow( qsqgev , 2 ) * 0.0001726 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2408           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.1141 + pow( qsqgev , 1 ) * 0.02532 + pow( qsqgev , 2 ) * -0.001419 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2409           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.2113 + pow( qsqgev , 1 ) * -0.04716 + pow( qsqgev , 2 ) * 0.002677 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2410           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1627 + pow( qsqgev , 1 ) * 0.03634 + pow( qsqgev , 2 ) * -0.002071 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2411           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04355 + pow( qsqgev , 1 ) * -0.009754 + pow( qsqgev , 2 ) * 0.0005578 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2412           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2413           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2414 
2415     }
2416   }
2417   //---------------------------------------------------------------------------------------------
2418 
2419 
2420   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 3
2421   //---------------------------------------------------------------------------------------------
2422   if ( qsqgev >= 7 )  { 
2423     if ( ( wgev >= 3 ) && ( wgev <= 3.1 ) )  { 
2424 
2425       s = ( ( ( pow( ( pow( 3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2426         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2427         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.0113 + pow( qsqgev , 1 ) * -0.00231 + pow( qsqgev , 2 ) * 0.0001164 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2428           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.09681 + pow( qsqgev , 1 ) * 0.02134 + pow( qsqgev , 2 ) * -0.001189 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2429           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1915 + pow( qsqgev , 1 ) * -0.04251 + pow( qsqgev , 2 ) * 0.002402 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2430           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1525 + pow( qsqgev , 1 ) * 0.03389 + pow( qsqgev , 2 ) * -0.001924 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2431           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.04177 + pow( qsqgev , 1 ) * -0.009308 + pow( qsqgev , 2 ) * 0.0005301 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2432           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2433           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2434 
2435     }
2436   }
2437   //---------------------------------------------------------------------------------------------
2438 
2439 
2440   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 3.1
2441   //---------------------------------------------------------------------------------------------
2442   if ( qsqgev >= 7 )  { 
2443     if ( ( wgev >= 3.1 ) && ( wgev <= 3.2 ) )  { 
2444 
2445       s = ( ( ( pow( ( pow( 3.1 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2446         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2447         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.007565 + pow( qsqgev , 1 ) * -0.001488 + pow( qsqgev , 2 ) * 7.13e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2448           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.08109 + pow( qsqgev , 1 ) * 0.01775 + pow( qsqgev , 2 ) * -0.0009828 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2449           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1717 + pow( qsqgev , 1 ) * -0.03789 + pow( qsqgev , 2 ) * 0.002131 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2450           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1414 + pow( qsqgev , 1 ) * 0.03124 + pow( qsqgev , 2 ) * -0.001766 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2451           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.03957 + pow( qsqgev , 1 ) * -0.008769 + pow( qsqgev , 2 ) * 0.0004974 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2452           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2453           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2454 
2455     }
2456   }
2457   //---------------------------------------------------------------------------------------------
2458 
2459 
2460   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 3.2
2461   //---------------------------------------------------------------------------------------------
2462   if ( qsqgev >= 7 )  { 
2463     if ( ( wgev >= 3.2 ) && ( wgev <= 3.3 ) )  { 
2464 
2465       s = ( ( ( pow( ( pow( 3.2 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2466         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2467         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.004541 + pow( qsqgev , 1 ) * -0.0008305 + pow( qsqgev , 2 ) * 3.556e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2468           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.06702 + pow( qsqgev , 1 ) * 0.01456 + pow( qsqgev , 2 ) * -0.0008009 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2469           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1525 + pow( qsqgev , 1 ) * -0.03345 + pow( qsqgev , 2 ) * 0.001873 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2470           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1298 + pow( qsqgev , 1 ) * 0.02852 + pow( qsqgev , 2 ) * -0.001605 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2471           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.03709 + pow( qsqgev , 1 ) * -0.008174 + pow( qsqgev , 2 ) * 0.0004616 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2472           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2473           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2474 
2475     }
2476   }
2477   //---------------------------------------------------------------------------------------------
2478 
2479 
2480   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 3.3
2481   //---------------------------------------------------------------------------------------------
2482   if ( qsqgev >= 7 )  { 
2483     if ( ( wgev >= 3.3 ) && ( wgev <= 3.4 ) )  { 
2484 
2485       s = ( ( ( pow( ( pow( 3.3 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2486         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2487         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.002105 + pow( qsqgev , 1 ) * -0.000307 + pow( qsqgev , 2 ) * 7.391e-06 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2488           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.05448 + pow( qsqgev , 1 ) * 0.01174 + pow( qsqgev , 2 ) * -0.0006408 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2489           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.134 + pow( qsqgev , 1 ) * -0.02921 + pow( qsqgev , 2 ) * 0.001627 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2490           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.118 + pow( qsqgev , 1 ) * 0.02578 + pow( qsqgev , 2 ) * -0.001444 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2491           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.03441 + pow( qsqgev , 1 ) * -0.00754 + pow( qsqgev , 2 ) * 0.0004239 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2492           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2493           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2494 
2495     }
2496   }
2497   //---------------------------------------------------------------------------------------------
2498 
2499 
2500   //Paramaterization fo Sigma_TT for Qsq: 7  to  8  at w = 3.4
2501   //---------------------------------------------------------------------------------------------
2502   if ( qsqgev >= 7 )  { 
2503     if ( wgev >= 3.4 )  { 
2504 
2505       s = ( ( ( pow( ( pow( 3.4 , 2 ) - pow( 0.938 , 2 ) ) , 2 ) / 
2506         pow( ( pow( wgev , 2 ) - pow( 0.938 , 2 ) ) , 2 ) ) ) * 
2507         ( (pow( tgev  , 0 ) * (  pow( qsqgev , 0 ) * 0.0001485 + pow( qsqgev , 1 ) * 0.0001082 + pow( qsqgev , 2 ) * -1.473e-05 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2508           (  pow( tgev  , 1 ) * (  pow( qsqgev , 0 ) * -0.04332 + pow( qsqgev , 1 ) * 0.009244 + pow( qsqgev , 2 ) * -0.0005 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2509           (  pow( tgev  , 2 ) * (  pow( qsqgev , 0 ) * 0.1164 + pow( qsqgev , 1 ) * -0.02519 + pow( qsqgev , 2 ) * 0.001395 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2510           (  pow( tgev  , 3 ) * (  pow( qsqgev , 0 ) * -0.1061 + pow( qsqgev , 1 ) * 0.02304 + pow( qsqgev , 2 ) * -0.001284 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2511           (  pow( tgev  , 4 ) * (  pow( qsqgev , 0 ) * 0.03158 + pow( qsqgev , 1 ) * -0.006877 + pow( qsqgev , 2 ) * 0.0003848 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2512           (  pow( tgev  , 5 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) + 
2513           (  pow( tgev  , 6 ) * (  pow( qsqgev , 0 ) * 0 + pow( qsqgev , 1 ) * 0 + pow( qsqgev , 2 ) * 0 + pow( qsqgev , 3 ) * 0 + pow( qsqgev , 4 ) * 0 ) ) ) );
2514 
2515     }
2516   }
2517   //---------------------------------------------------------------------------------------------
2518 
2519 
2520   /*****************************************************************************************************************************************/
2521   /*****************************************************************************************************************************************/
2522   /*****************************************************************************************************************************************/
2523   /*****************************************************************************************************************************************/
2524   /*****************************************************************************************************************************************/
2525   /*****************************************************************************************************************************************/
2526   /*****************************************************************************************************************************************/
2527   /*****************************************************************************************************************************************/
2528 
2529 
2530 
2531   return s; 
2532 
2533 
2534 
2535 }