include/Geant4/G4CameronShellPlusPairingCorrections.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0024 // ********************************************************************
0025 //
0026 //
0027 // Hadronic Process: Nuclear De-excitations
0028 // by V. Lara
0029 //
0030 // Modified:
0031 // 21.03.2013 V.Ivanchenko redesigned and cleaned up
0032
0033 #ifndef G4CameronShellPlusPairingCorrections_h
0034 #define G4CameronShellPlusPairingCorrections_h 1
0035
0036 #include "globals.hh"
0037
0038 class G4CameronShellPlusPairingCorrections
0039 {
0040 public:
0041
0042   explicit G4CameronShellPlusPairingCorrections();
0043
0044   ~G4CameronShellPlusPairingCorrections() = default;
0045
0046   inline G4bool GetPairingCorrection(G4int N, G4int Z, G4double& result) const
0047   {
0048     G4bool res = false;
0049     if(Z <= TableSize && N <= TableSize) {
0050       result = SPZTable[Z-1] + SPNTable[N-1];
0051       res = true;
0052     }
0053     return res;
0054   }
0055
0056   enum  { TableSize = 200 };
0057
0058   G4CameronShellPlusPairingCorrections(const G4CameronShellPlusPairingCorrections & right) = delete;
0059   const G4CameronShellPlusPairingCorrections & operator=
0060   (const G4CameronShellPlusPairingCorrections & right) = delete;
0061
0062 private:
0063
0064   static G4double SPZTable[TableSize];
0065   static G4double SPNTable[TableSize];
0066
0067 };
0068 #endif