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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,v 1.20 2009-02-20 12:06:37 vnivanch Exp $ >> 27 // GEANT4 tag $Name: not supported by cvs2svn $ 26 // 28 // 27 // ------------------------------------------- 29 // ------------------------------------------------------------------- 28 // 30 // 29 // GEANT4 Class header file 31 // GEANT4 Class header file 30 // 32 // 31 // 33 // 32 // File name: G4MollerBhabhaModel 34 // File name: G4MollerBhabhaModel 33 // 35 // 34 // Author: Vladimir Ivanchenko on base 36 // Author: Vladimir Ivanchenko on base of Laszlo Urban code 35 // 37 // 36 // Creation date: 07.01.2002 38 // Creation date: 07.01.2002 37 // 39 // 38 // Modifications: 40 // Modifications: 39 // 41 // 40 // 23-12-02 Change interface in order to move 42 // 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 43 // 24-01-03 Make models region aware (V.Ivanchenko) 42 // 13-02-03 Add name (V.Ivanchenko) 44 // 13-02-03 Add name (V.Ivanchenko) 43 // 06-02-06 ComputeCrossSectionPerElectron, Co 45 // 06-02-06 ComputeCrossSectionPerElectron, ComputeCrossSectionPerAtom (mma) 44 // 14-01-07 promote SetParticle() from private 46 // 14-01-07 promote SetParticle() from private to protected (mma) 45 47 46 // 48 // 47 // Class Description: 49 // Class Description: 48 // 50 // 49 // Implementation of energy loss process and d 51 // Implementation of energy loss process and delta-electrons production 50 // of electrons and positrons 52 // of electrons and positrons 51 53 52 // ------------------------------------------- 54 // ------------------------------------------------------------------- 53 // 55 // 54 56 55 #ifndef G4MollerBhabhaModel_h 57 #ifndef G4MollerBhabhaModel_h 56 #define G4MollerBhabhaModel_h 1 58 #define G4MollerBhabhaModel_h 1 57 59 58 #include "G4VEmModel.hh" 60 #include "G4VEmModel.hh" 59 61 60 class G4ParticleChangeForLoss; 62 class G4ParticleChangeForLoss; 61 63 62 class G4MollerBhabhaModel : public G4VEmModel 64 class G4MollerBhabhaModel : public G4VEmModel 63 { 65 { 64 66 65 public: 67 public: 66 68 67 explicit G4MollerBhabhaModel(const G4Particl << 69 G4MollerBhabhaModel(const G4ParticleDefinition* p = 0, 68 const G4String& nam = "MollerBhab << 70 const G4String& nam = "MollerBhabha"); 69 71 70 ~G4MollerBhabhaModel() override; << 72 virtual ~G4MollerBhabhaModel(); 71 73 72 void Initialise(const G4ParticleDefinition*, << 74 virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&); 73 75 74 virtual G4double ComputeCrossSectionPerElect 76 virtual G4double ComputeCrossSectionPerElectron( 75 const G4ParticleDefinition*, 77 const G4ParticleDefinition*, 76 G4double kineticEnergy, 78 G4double kineticEnergy, 77 G4double cutEnergy, 79 G4double cutEnergy, 78 G4double maxEnergy); 80 G4double maxEnergy); 79 81 80 G4double ComputeCrossSectionPerAtom( << 82 virtual G4double ComputeCrossSectionPerAtom( 81 const G4ParticleDefinition*, 83 const G4ParticleDefinition*, 82 G4double kineticEnergy, 84 G4double kineticEnergy, 83 G4double Z, G4double A, 85 G4double Z, G4double A, 84 G4double cutEnergy, 86 G4double cutEnergy, 85 G4double maxEnergy) override; << 87 G4double maxEnergy); 86 88 87 G4double CrossSectionPerVolume(const G4Mater << 89 virtual G4double CrossSectionPerVolume(const G4Material*, 88 const G4ParticleDefinition*, 90 const G4ParticleDefinition*, 89 G4double kineticEnergy, 91 G4double kineticEnergy, 90 G4double cutEnergy, 92 G4double cutEnergy, 91 G4double maxEnergy) override; << 93 G4double maxEnergy); 92 94 93 G4double ComputeDEDXPerVolume(const G4Materi << 95 virtual G4double ComputeDEDXPerVolume(const G4Material*, 94 const G4ParticleDefinition*, 96 const G4ParticleDefinition*, 95 G4double kineticEnergy, 97 G4double kineticEnergy, 96 G4double cutEnergy) override; << 98 G4double cutEnergy); 97 99 98 void SampleSecondaries(std::vector<G4Dynamic << 100 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*, 99 const G4MaterialCutsCouple*, << 101 const G4MaterialCutsCouple*, 100 const G4DynamicParticle*, << 102 const G4DynamicParticle*, 101 G4double tmin, << 103 G4double tmin, 102 G4double maxEnergy) override; << 104 G4double maxEnergy); 103 << 104 // hide assignment operator << 105 G4MollerBhabhaModel & operator=(const G4Mol << 106 G4MollerBhabhaModel(const G4MollerBhabhaMod << 107 105 108 protected: 106 protected: 109 107 110 G4double MaxSecondaryEnergy(const G4Particle << 108 virtual G4double MaxSecondaryEnergy(const G4ParticleDefinition*, 111 G4double kinEnergy) final; << 109 G4double kinEnergy); 112 110 113 inline void SetParticle(const G4ParticleDefi << 111 inline void SetParticle(const G4ParticleDefinition* p); 114 112 115 const G4ParticleDefinition* particle; 113 const G4ParticleDefinition* particle; 116 G4ParticleDefinition* theElectron; 114 G4ParticleDefinition* theElectron; 117 G4ParticleChangeForLoss* fParticleChange; 115 G4ParticleChangeForLoss* fParticleChange; 118 116 119 G4bool isElectron; 117 G4bool isElectron; 120 G4double twoln10; 118 G4double twoln10; 121 G4double lowLimit; 119 G4double lowLimit; 122 120 123 private: 121 private: 124 122 125 G4bool isInitialised; << 123 // hide assignment operator >> 124 G4MollerBhabhaModel & operator=(const G4MollerBhabhaModel &right); >> 125 G4MollerBhabhaModel(const G4MollerBhabhaModel&); >> 126 >> 127 G4bool isInitialised; 126 128 127 }; 129 }; 128 130 129 //....oooOO0OOooo........oooOO0OOooo........oo 131 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 130 132 131 inline void G4MollerBhabhaModel::SetParticle(c 133 inline void G4MollerBhabhaModel::SetParticle(const G4ParticleDefinition* p) 132 { 134 { 133 particle = p; 135 particle = p; 134 isElectron = (p == theElectron); << 136 if(p != theElectron) { isElectron = false; } 135 } 137 } 136 138 137 //....oooOO0OOooo........oooOO0OOooo........oo 139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 138 140 139 #endif 141 #endif 140 142