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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 // $Id: G4MollerBhabhaModel.hh 93362 2015-10-19 13:45:19Z gcosmo $ 26 // 27 // 27 // ------------------------------------------- 28 // ------------------------------------------------------------------- 28 // 29 // 29 // GEANT4 Class header file 30 // GEANT4 Class header file 30 // 31 // 31 // 32 // 32 // File name: G4MollerBhabhaModel 33 // File name: G4MollerBhabhaModel 33 // 34 // 34 // Author: Vladimir Ivanchenko on base 35 // Author: Vladimir Ivanchenko on base of Laszlo Urban code 35 // 36 // 36 // Creation date: 07.01.2002 37 // Creation date: 07.01.2002 37 // 38 // 38 // Modifications: 39 // Modifications: 39 // 40 // 40 // 23-12-02 Change interface in order to move 41 // 23-12-02 Change interface in order to move to cut per region (V.Ivanchenko) 41 // 24-01-03 Make models region aware (V.Ivanch 42 // 24-01-03 Make models region aware (V.Ivanchenko) 42 // 13-02-03 Add name (V.Ivanchenko) 43 // 13-02-03 Add name (V.Ivanchenko) 43 // 06-02-06 ComputeCrossSectionPerElectron, Co 44 // 06-02-06 ComputeCrossSectionPerElectron, ComputeCrossSectionPerAtom (mma) 44 // 14-01-07 promote SetParticle() from private 45 // 14-01-07 promote SetParticle() from private to protected (mma) 45 46 46 // 47 // 47 // Class Description: 48 // Class Description: 48 // 49 // 49 // Implementation of energy loss process and d 50 // Implementation of energy loss process and delta-electrons production 50 // of electrons and positrons 51 // of electrons and positrons 51 52 52 // ------------------------------------------- 53 // ------------------------------------------------------------------- 53 // 54 // 54 55 55 #ifndef G4MollerBhabhaModel_h 56 #ifndef G4MollerBhabhaModel_h 56 #define G4MollerBhabhaModel_h 1 57 #define G4MollerBhabhaModel_h 1 57 58 58 #include "G4VEmModel.hh" 59 #include "G4VEmModel.hh" 59 60 60 class G4ParticleChangeForLoss; 61 class G4ParticleChangeForLoss; 61 62 62 class G4MollerBhabhaModel : public G4VEmModel 63 class G4MollerBhabhaModel : public G4VEmModel 63 { 64 { 64 65 65 public: 66 public: 66 67 67 explicit G4MollerBhabhaModel(const G4Particl << 68 G4MollerBhabhaModel(const G4ParticleDefinition* p = nullptr, 68 const G4String& nam = "MollerBhab << 69 const G4String& nam = "MollerBhabha"); 69 70 70 ~G4MollerBhabhaModel() override; << 71 virtual ~G4MollerBhabhaModel(); 71 72 72 void Initialise(const G4ParticleDefinition*, << 73 virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&); 73 74 74 virtual G4double ComputeCrossSectionPerElect 75 virtual G4double ComputeCrossSectionPerElectron( 75 const G4ParticleDefinition*, 76 const G4ParticleDefinition*, 76 G4double kineticEnergy, 77 G4double kineticEnergy, 77 G4double cutEnergy, 78 G4double cutEnergy, 78 G4double maxEnergy); 79 G4double maxEnergy); 79 80 80 G4double ComputeCrossSectionPerAtom( << 81 virtual G4double ComputeCrossSectionPerAtom( 81 const G4ParticleDefinition*, 82 const G4ParticleDefinition*, 82 G4double kineticEnergy, 83 G4double kineticEnergy, 83 G4double Z, G4double A, 84 G4double Z, G4double A, 84 G4double cutEnergy, 85 G4double cutEnergy, 85 G4double maxEnergy) override; << 86 G4double maxEnergy); 86 87 87 G4double CrossSectionPerVolume(const G4Mater << 88 virtual G4double CrossSectionPerVolume(const G4Material*, 88 const G4ParticleDefinition*, 89 const G4ParticleDefinition*, 89 G4double kineticEnergy, 90 G4double kineticEnergy, 90 G4double cutEnergy, 91 G4double cutEnergy, 91 G4double maxEnergy) override; << 92 G4double maxEnergy); 92 93 93 G4double ComputeDEDXPerVolume(const G4Materi << 94 virtual G4double ComputeDEDXPerVolume(const G4Material*, 94 const G4ParticleDefinition*, 95 const G4ParticleDefinition*, 95 G4double kineticEnergy, 96 G4double kineticEnergy, 96 G4double cutEnergy) override; << 97 G4double cutEnergy); 97 98 98 void SampleSecondaries(std::vector<G4Dynamic << 99 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*, 99 const G4MaterialCutsCouple*, << 100 const G4MaterialCutsCouple*, 100 const G4DynamicParticle*, << 101 const G4DynamicParticle*, 101 G4double tmin, << 102 G4double tmin, 102 G4double maxEnergy) override; << 103 G4double maxEnergy); 103 << 104 // hide assignment operator << 105 G4MollerBhabhaModel & operator=(const G4Mol << 106 G4MollerBhabhaModel(const G4MollerBhabhaMod << 107 104 108 protected: 105 protected: 109 106 110 G4double MaxSecondaryEnergy(const G4Particle << 107 virtual G4double MaxSecondaryEnergy(const G4ParticleDefinition*, 111 G4double kinEnergy) final; << 108 G4double kinEnergy); 112 109 113 inline void SetParticle(const G4ParticleDefi << 110 inline void SetParticle(const G4ParticleDefinition* p); 114 111 115 const G4ParticleDefinition* particle; 112 const G4ParticleDefinition* particle; 116 G4ParticleDefinition* theElectron; 113 G4ParticleDefinition* theElectron; 117 G4ParticleChangeForLoss* fParticleChange; 114 G4ParticleChangeForLoss* fParticleChange; 118 115 119 G4bool isElectron; 116 G4bool isElectron; 120 G4double twoln10; 117 G4double twoln10; 121 G4double lowLimit; 118 G4double lowLimit; 122 119 123 private: 120 private: 124 121 125 G4bool isInitialised; << 122 // hide assignment operator >> 123 G4MollerBhabhaModel & operator=(const G4MollerBhabhaModel &right); >> 124 G4MollerBhabhaModel(const G4MollerBhabhaModel&); >> 125 >> 126 G4bool isInitialised; 126 127 127 }; 128 }; 128 129 129 //....oooOO0OOooo........oooOO0OOooo........oo 130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 130 131 131 inline void G4MollerBhabhaModel::SetParticle(c 132 inline void G4MollerBhabhaModel::SetParticle(const G4ParticleDefinition* p) 132 { 133 { 133 particle = p; 134 particle = p; 134 isElectron = (p == theElectron); << 135 if(p != theElectron) { isElectron = false; } 135 } 136 } 136 137 137 //....oooOO0OOooo........oooOO0OOooo........oo 138 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 138 139 139 #endif 140 #endif 140 141