Geant4 Cross Reference |
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Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. * 17 // * 17 // * * 18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************* 24 // ******************************************************************** 25 // 25 // 26 // Hadronic Process: Nuclear De-excitations 26 // Hadronic Process: Nuclear De-excitations 27 // by V. Lara (May 1998) 27 // by V. Lara (May 1998) 28 // 28 // 29 // Modifications: 29 // Modifications: 30 // 30 June 1998 by V. Lara: 30 // 30 June 1998 by V. Lara: 31 // -Using G4ParticleTable and therefore G 31 // -Using G4ParticleTable and therefore G4IonTable 32 // it can return all kind of fragments p 32 // it can return all kind of fragments produced in 33 // deexcitation 33 // deexcitation 34 // -It uses default algorithms for: 34 // -It uses default algorithms for: 35 // Evaporation: G4StatEvaporation 35 // Evaporation: G4StatEvaporation 36 // MultiFragmentation: G4DummyMF 36 // MultiFragmentation: G4DummyMF (a dummy one) 37 // Fermi Breakup model: G4StatFer 37 // Fermi Breakup model: G4StatFermiBreakUp 38 // 38 // 39 // 03 September 2008 by J. M. Quesada for exte 39 // 03 September 2008 by J. M. Quesada for external choice of inverse 40 // cross section option 40 // cross section option 41 // 06 September 2008 JMQ Also external choices 41 // 06 September 2008 JMQ Also external choices have been added for 42 // superimposed Coulomb barrier (if useSICB << 42 // superimposed Coulomb barrier (if useSICBis set true, by default is false) 43 // 23 January 2012 by V.Ivanchenko remove obso 43 // 23 January 2012 by V.Ivanchenko remove obsolete data members; added access 44 // methods to deexcitation components 44 // methods to deexcitation components 45 // 45 // 46 46 47 #ifndef G4ExcitationHandler_h 47 #ifndef G4ExcitationHandler_h 48 #define G4ExcitationHandler_h 1 48 #define G4ExcitationHandler_h 1 49 49 50 #include "globals.hh" 50 #include "globals.hh" 51 #include "G4Fragment.hh" 51 #include "G4Fragment.hh" 52 #include "G4ReactionProductVector.hh" 52 #include "G4ReactionProductVector.hh" 53 #include "G4IonTable.hh" 53 #include "G4IonTable.hh" 54 #include "G4DeexPrecoParameters.hh" 54 #include "G4DeexPrecoParameters.hh" 55 #include "G4NistManager.hh" 55 #include "G4NistManager.hh" 56 56 57 class G4VMultiFragmentation; 57 class G4VMultiFragmentation; 58 class G4VFermiBreakUp; 58 class G4VFermiBreakUp; 59 class G4VEvaporation; 59 class G4VEvaporation; 60 class G4VEvaporationChannel; 60 class G4VEvaporationChannel; 61 class G4ParticleTable; 61 class G4ParticleTable; 62 62 63 class G4ExcitationHandler 63 class G4ExcitationHandler 64 { 64 { 65 public: 65 public: 66 66 67 G4ExcitationHandler(); << 67 explicit G4ExcitationHandler(); 68 ~G4ExcitationHandler(); 68 ~G4ExcitationHandler(); 69 69 70 G4ReactionProductVector* BreakItUp(const G4F 70 G4ReactionProductVector* BreakItUp(const G4Fragment &theInitialState); 71 71 72 // short model description used for automati 72 // short model description used for automatic web documentation 73 void ModelDescription(std::ostream& outFile) 73 void ModelDescription(std::ostream& outFile) const; 74 74 75 void Initialise(); 75 void Initialise(); 76 76 77 // user defined sub-models 77 // user defined sub-models 78 // deletion is responsibility of this handle 78 // deletion is responsibility of this handler if isLocal=true 79 void SetEvaporation(G4VEvaporation* ptr, G4b 79 void SetEvaporation(G4VEvaporation* ptr, G4bool isLocal=false); 80 void SetMultiFragmentation(G4VMultiFragmenta 80 void SetMultiFragmentation(G4VMultiFragmentation* ptr); 81 void SetFermiModel(G4VFermiBreakUp* ptr); 81 void SetFermiModel(G4VFermiBreakUp* ptr); 82 void SetPhotonEvaporation(G4VEvaporationChan 82 void SetPhotonEvaporation(G4VEvaporationChannel* ptr); 83 void SetDeexChannelsType(G4DeexChannelType v 83 void SetDeexChannelsType(G4DeexChannelType val); 84 84 85 //======== Obsolete methods to be removed == 85 //======== Obsolete methods to be removed ===== 86 86 87 // parameters of sub-models 87 // parameters of sub-models 88 inline void SetMaxZForFermiBreakUp(G4int aZ) 88 inline void SetMaxZForFermiBreakUp(G4int aZ); 89 inline void SetMaxAForFermiBreakUp(G4int anA 89 inline void SetMaxAForFermiBreakUp(G4int anA); 90 inline void SetMaxAandZForFermiBreakUp(G4int 90 inline void SetMaxAandZForFermiBreakUp(G4int anA,G4int aZ); 91 inline void SetMinEForMultiFrag(G4double anE 91 inline void SetMinEForMultiFrag(G4double anE); 92 92 93 // access methods 93 // access methods 94 G4VEvaporation* GetEvaporation(); 94 G4VEvaporation* GetEvaporation(); 95 G4VMultiFragmentation* GetMultiFragmentation 95 G4VMultiFragmentation* GetMultiFragmentation(); 96 G4VFermiBreakUp* GetFermiModel(); 96 G4VFermiBreakUp* GetFermiModel(); 97 G4VEvaporationChannel* GetPhotonEvaporation( 97 G4VEvaporationChannel* GetPhotonEvaporation(); 98 98 99 // for inverse cross section choice 99 // for inverse cross section choice 100 inline void SetOPTxs(G4int opt); 100 inline void SetOPTxs(G4int opt); 101 // for superimposed Coulomb Barrier for inve << 101 // for superimposed Coulomb Barrir for inverse cross sections 102 inline void UseSICB(); 102 inline void UseSICB(); 103 103 104 //========================================== 104 //============================================== 105 105 106 G4ExcitationHandler(const G4ExcitationHandle << 107 const G4ExcitationHandler & operator << 108 =(const G4ExcitationHandler &right) = delete << 109 G4bool operator==(const G4ExcitationHandler << 110 G4bool operator!=(const G4ExcitationHandler << 111 << 112 private: 106 private: 113 107 114 void SetParameters(); 108 void SetParameters(); 115 109 116 inline void SortSecondaryFragment(G4Fragment 110 inline void SortSecondaryFragment(G4Fragment*); >> 111 >> 112 G4ExcitationHandler(const G4ExcitationHandler &right); >> 113 const G4ExcitationHandler & operator >> 114 =(const G4ExcitationHandler &right); >> 115 G4bool operator==(const G4ExcitationHandler &right) const; >> 116 G4bool operator!=(const G4ExcitationHandler &right) const; 117 117 118 G4VEvaporation* theEvaporation{nullptr}; << 118 G4VEvaporation* theEvaporation; 119 G4VMultiFragmentation* theMultiFragmentation 119 G4VMultiFragmentation* theMultiFragmentation; 120 G4VFermiBreakUp* theFermiModel; 120 G4VFermiBreakUp* theFermiModel; 121 G4VEvaporationChannel* thePhotonEvaporation; 121 G4VEvaporationChannel* thePhotonEvaporation; 122 G4ParticleTable* thePartTable; 122 G4ParticleTable* thePartTable; 123 G4IonTable* theTableOfIons; 123 G4IonTable* theTableOfIons; 124 G4NistManager* nist; 124 G4NistManager* nist; 125 125 126 const G4ParticleDefinition* theElectron; 126 const G4ParticleDefinition* theElectron; 127 const G4ParticleDefinition* theNeutron; 127 const G4ParticleDefinition* theNeutron; 128 const G4ParticleDefinition* theProton; 128 const G4ParticleDefinition* theProton; 129 const G4ParticleDefinition* theDeuteron; 129 const G4ParticleDefinition* theDeuteron; 130 const G4ParticleDefinition* theTriton; 130 const G4ParticleDefinition* theTriton; 131 const G4ParticleDefinition* theHe3; 131 const G4ParticleDefinition* theHe3; 132 const G4ParticleDefinition* theAlpha; 132 const G4ParticleDefinition* theAlpha; 133 const G4ParticleDefinition* theLambda; 133 const G4ParticleDefinition* theLambda; 134 134 135 G4int icID{0}; << 135 G4int icID; 136 136 137 G4int maxZForFermiBreakUp{9}; << 137 G4int maxZForFermiBreakUp; 138 G4int maxAForFermiBreakUp{17}; << 138 G4int maxAForFermiBreakUp; 139 139 140 G4int fVerbose{1}; << 140 G4int fVerbose; 141 G4int fWarnings{0}; << 141 G4int fWarnings; 142 142 143 G4double minEForMultiFrag; 143 G4double minEForMultiFrag; 144 G4double minExcitation; 144 G4double minExcitation; 145 G4double maxExcitation; 145 G4double maxExcitation; 146 G4double fLambdaMass; 146 G4double fLambdaMass; 147 147 148 G4bool isInitialised{false}; << 148 G4bool isInitialised; 149 G4bool isEvapLocal{true}; << 149 G4bool isEvapLocal; 150 G4bool isActive{true}; << 150 G4bool isActive; 151 151 152 // list of fragments to store final result 152 // list of fragments to store final result 153 std::vector<G4Fragment*> theResults; 153 std::vector<G4Fragment*> theResults; 154 154 155 // list of fragments to store intermediate r 155 // list of fragments to store intermediate result 156 std::vector<G4Fragment*> results; 156 std::vector<G4Fragment*> results; 157 157 158 // list of fragments to apply Evaporation or 158 // list of fragments to apply Evaporation or Fermi Break-Up 159 std::vector<G4Fragment*> theEvapList; 159 std::vector<G4Fragment*> theEvapList; 160 }; 160 }; 161 161 162 inline void G4ExcitationHandler::SetMaxZForFer 162 inline void G4ExcitationHandler::SetMaxZForFermiBreakUp(G4int aZ) 163 { 163 { 164 maxZForFermiBreakUp = aZ; 164 maxZForFermiBreakUp = aZ; 165 } 165 } 166 166 167 inline void G4ExcitationHandler::SetMaxAForFer 167 inline void G4ExcitationHandler::SetMaxAForFermiBreakUp(G4int anA) 168 { 168 { 169 maxAForFermiBreakUp = anA; 169 maxAForFermiBreakUp = anA; 170 } 170 } 171 171 172 inline void G4ExcitationHandler::SetMaxAandZFo 172 inline void G4ExcitationHandler::SetMaxAandZForFermiBreakUp(G4int anA, G4int aZ) 173 { 173 { 174 SetMaxAForFermiBreakUp(anA); 174 SetMaxAForFermiBreakUp(anA); 175 SetMaxZForFermiBreakUp(aZ); 175 SetMaxZForFermiBreakUp(aZ); 176 } 176 } 177 177 178 inline void G4ExcitationHandler::SetMinEForMul 178 inline void G4ExcitationHandler::SetMinEForMultiFrag(G4double anE) 179 { 179 { 180 minEForMultiFrag = anE; 180 minEForMultiFrag = anE; 181 } 181 } >> 182 >> 183 inline void G4ExcitationHandler::SetOPTxs(G4int) >> 184 {} >> 185 >> 186 inline void G4ExcitationHandler::UseSICB() >> 187 {} 182 188 183 inline void G4ExcitationHandler::SortSecondary 189 inline void G4ExcitationHandler::SortSecondaryFragment(G4Fragment* frag) 184 { 190 { 185 G4int A = frag->GetA_asInt(); 191 G4int A = frag->GetA_asInt(); 186 192 187 // gamma, e-, p, n 193 // gamma, e-, p, n 188 if(A <= 1 || frag->IsLongLived()) { 194 if(A <= 1 || frag->IsLongLived()) { 189 theResults.push_back(frag); 195 theResults.push_back(frag); 190 } else if(frag->GetExcitationEnergy() < minE 196 } else if(frag->GetExcitationEnergy() < minExcitation) { 191 // cold fragments 197 // cold fragments 192 G4int Z = frag->GetZ_asInt(); 198 G4int Z = frag->GetZ_asInt(); 193 199 194 // is stable or d, t, He3, He4 200 // is stable or d, t, He3, He4 195 if(nist->GetIsotopeAbundance(Z, A) > 0.0 | 201 if(nist->GetIsotopeAbundance(Z, A) > 0.0 || (A == 3 && (Z == 1 || Z == 2)) ) { 196 theResults.push_back(frag); // stable fr 202 theResults.push_back(frag); // stable fragment 197 } else { 203 } else { 198 theEvapList.push_back(frag); 204 theEvapList.push_back(frag); 199 } 205 } 200 // hot fragments are unstable 206 // hot fragments are unstable 201 } else { 207 } else { 202 theEvapList.push_back(frag); 208 theEvapList.push_back(frag); 203 } 209 } 204 } 210 } 205 211 206 #endif 212 #endif 207 213