include/Geant4/G4AblaDataDefs.hh

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0025 //
0026 // ABLAXX statistical de-excitation model
0027 // Jose Luis Rodriguez, UDC (translation from ABLA07 and contact person)
0028 // Pekka Kaitaniemi, HIP (initial translation of ablav3p)
0029 // Aleksandra Kelic, GSI (ABLA07 code)
0030 // Davide Mancusi, CEA (contact person INCL)
0031 // Aatos Heikkinen, HIP (project coordination)
0032 //
0033
0034 #pragma once
0035
0036 #include "globals.hh"
0037
0038 #include <cmath>
0039 #include <vector>
0040
0041 constexpr const G4int nrows = 180;
0042 constexpr const G4int zcols = 122;
0043
0044 constexpr const G4int lpcols = 13;
0045 constexpr const G4int lprows = 154;
0046
0047 constexpr const G4int nrowsbeta = 251;
0048 constexpr const G4int zcolsbeta = 137;
0049
0050 constexpr const G4int indexpart = 300;
0051
0052 // Data structures needed by ABLA evaporation code
0053
0054 class G4Mexp
0055 {
0056   public:
0057     G4Mexp() {};
0058
0059     ~G4Mexp() = default;
0060
0061     G4double massexp[lprows][lpcols] = {{0.}};
0062     G4double bind[lprows][lpcols] = {{0.}};
0063     G4int mexpiop[lprows][lpcols] = {{0}};
0064 };
0065
0066 class G4Ec2sub
0067 {
0068   public:
0069     G4Ec2sub() {};
0070
0071     ~G4Ec2sub() = default;
0072
0073     G4double ecnz[nrows][zcols] = {{0.}};
0074 };
0075
0076 class G4Ald
0077 {
0078   public:
0079     G4Ald() : av(0.0), as(0.0), ak(0.0), optafan(0.0) {};
0080
0081     ~G4Ald() = default;
0082
0083     G4double av, as, ak, optafan = 0.;
0084 };
0085
0086 /**
0087  * Shell corrections and deformations.
0088  **/
0089
0090 class G4Ecld
0091 {
0092   public:
0093     G4Ecld() {};
0094     ~G4Ecld() = default;
0095
0096     /**
0097      * Ground state shell correction frldm for a spherical ground state.
0098      */
0099     G4double ecgnz[nrows][zcols] = {{0.}};
0100
0101     /**
0102      * Shell correction for the saddle point (now: == 0).
0103      */
0104     G4double ecfnz[nrows][zcols] = {{0.}};
0105
0106     /**
0107      * Difference between deformed ground state and ldm value.
0108      */
0109     G4double vgsld[nrows][zcols] = {{0.}};
0110
0111     /**
0112      * Alpha ground state deformation (this is not beta2!)
0113      * beta2 = std::sqrt(5/(4pi)) * alpha
0114      */
0115     G4double alpha[nrows][zcols] = {{0.}};
0116
0117     /**
0118      * RMS function for lcp emission barriers
0119      */
0120     G4double rms[nrows][zcols] = {{0.}};
0121
0122     /**
0123      * Beta2 deformations
0124      */
0125     G4double beta2[nrowsbeta][zcolsbeta] = {{0.}};
0126
0127     /**
0128      * Beta4 deformations
0129      */
0130     G4double beta4[nrowsbeta][zcolsbeta] = {{0.}};
0131 };
0132
0133 class G4Fiss
0134 {
0135     /**
0136      * Options and parameters for fission channel.
0137      */
0138
0139   public:
0140     G4Fiss()
0141       : bet(0.0),
0142         bethyp(0.0),
0143         ifis(0.0),
0144         ucr(0.0),
0145         dcr(0.0),
0146         optshp(0),
0147         optxfis(0),
0148         optct(0),
0149         optcol(0),
0150         at(0),
0151         zt(0) {};
0152
0153     ~G4Fiss() = default;
0154
0155     G4double bet, bethyp, ifis, ucr, dcr;
0156     G4int optshp, optxfis, optct, optcol, at, zt;
0157 };
0158
0159 /**
0160  * Fission barriers.
0161  */
0162
0163 class G4Fb
0164 {
0165   public:
0166     G4Fb() {};
0167     ~G4Fb() = default;
0168
0169     G4double efa[nrows][zcols] = {{0.}};
0170 };
0171
0172 /**
0173  * Options
0174  */
0175
0176 class G4Opt
0177 {
0178   public:
0179     G4Opt() : optemd(0), optcha(0), optshpimf(0), optimfallowed(0), nblan0(0) {};
0180
0181     ~G4Opt() = default;
0182
0183     G4int optemd, optcha, optshpimf, optimfallowed, nblan0;
0184 };
0185
0186 class G4VarNtp
0187 {
0188   public:
0189     G4VarNtp() { clear(); };
0190
0191     ~G4VarNtp() = default;
0192
0193     void clear()
0194     {
0195       ntrack = 0;
0196       kfis = 0;
0197       itypcasc.clear();
0198       avv.clear();
0199       zvv.clear();
0200       svv.clear();
0201       enerj.clear();
0202       pxlab.clear();
0203       pylab.clear();
0204       pzlab.clear();
0205     }
0206
0207     /**
0208      * Fission 1/0=Y/N.
0209      */
0210     G4int kfis;
0211
0212     /**
0213      * Excit energy at fis.
0214      */
0215     G4double estfis = 0.;
0216
0217     /**
0218      * Z of fiss nucleus.
0219      */
0220     G4int izfis = 0;
0221
0222     /**
0223      * A of fiss nucleus.
0224      */
0225     G4int iafis = 0;
0226
0227     /**
0228      * Number of particles.
0229      */
0230     G4int ntrack;
0231
0232     /**
0233      * Does this nucleus require Fermi break-up treatment? Only
0234      * applicable when used together with Geant4.
0235      * true = do fermi break-up (and skip ABLA part)
0236      * false = use ABLA
0237      */
0238     G4bool needsFermiBreakup = false;
0239
0240     /**
0241      * emitted in cascade (0) or evaporation (1).
0242      */
0243     std::vector<G4int> itypcasc;
0244
0245     /**
0246      * A (-1 for pions).
0247      */
0248     std::vector<G4int> avv;
0249
0250     /**
0251      * Z
0252      */
0253     std::vector<G4int> zvv;
0254
0255     /**
0256      * S (-1 for lambda_0).
0257      */
0258     std::vector<G4int> svv;
0259
0260     /**
0261      * Kinetic energy.
0262      */
0263     std::vector<G4double> enerj;
0264
0265     /**
0266      * Momentum.
0267      */
0268     std::vector<G4double> plab;
0269     std::vector<G4double> pxlab;
0270     std::vector<G4double> pylab;
0271     std::vector<G4double> pzlab;
0272
0273     /**
0274      * Theta angle.
0275      */
0276     std::vector<G4double> tetlab;
0277
0278     /**
0279      * Phi angle.
0280      */
0281     std::vector<G4double> philab;
0282 };