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Starovoitov) >> 40 // 21-08-06 update interface to geant4.8.1 (A. Schaelicke) >> 41 // 10-07-07 copied Initialise() method from G4eeToTwoGammaModel to provide a >> 42 // ParticleChangeForGamma object (A. Schaelicke) >> 43 // >> 44 // 34 // Class Description: 45 // Class Description: 35 // Implementation of polarized gamma Annihil << 36 // 46 // >> 47 // Implementation of polarized gamma Annihilation scattering on free electron >> 48 // >> 49 37 // ------------------------------------------- 50 // ------------------------------------------------------------------- >> 51 // 38 52 39 #ifndef G4PolarizedAnnihilationModel_h 53 #ifndef G4PolarizedAnnihilationModel_h 40 #define G4PolarizedAnnihilationModel_h 1 54 #define G4PolarizedAnnihilationModel_h 1 41 55 42 #include "globals.hh" << 43 #include "G4eeToTwoGammaModel.hh" 56 #include "G4eeToTwoGammaModel.hh" 44 #include "G4ThreeVector.hh" << 45 #include "G4StokesVector.hh" 57 #include "G4StokesVector.hh" 46 58 47 class G4DynamicParticle; << 48 class G4MaterialCutsCouple; << 49 class G4ParticleChangeForGamma; 59 class G4ParticleChangeForGamma; 50 class G4ParticleDefinition; << 60 class G4PolarizedAnnihilationCrossSection; 51 class G4PolarizedAnnihilationXS; << 52 61 53 class G4PolarizedAnnihilationModel : public G4 62 class G4PolarizedAnnihilationModel : public G4eeToTwoGammaModel 54 { 63 { 55 public: << 56 explicit G4PolarizedAnnihilationModel( << 57 const G4ParticleDefinition* p = nullptr, << 58 const G4String& nam = "Polarized << 59 64 60 virtual ~G4PolarizedAnnihilationModel() over << 65 public: >> 66 >> 67 explicit G4PolarizedAnnihilationModel(const G4ParticleDefinition* p = nullptr, >> 68 const G4String& nam = "Polarized-Annihilation"); 61 69 62 virtual void Initialise(const G4ParticleDefi << 70 virtual ~G4PolarizedAnnihilationModel(); 63 const G4DataVector&) << 64 71 65 virtual G4double ComputeCrossSectionPerElect << 72 virtual void Initialise(const G4ParticleDefinition*, >> 73 const G4DataVector&) final; 66 74 67 void ComputeAsymmetriesPerElectron(G4double << 75 virtual G4double 68 G4double& << 76 ComputeCrossSectionPerElectron(G4double kinEnergy) final; >> 77 >> 78 void ComputeAsymmetriesPerElectron(G4double gammaEnergy, >> 79 G4double & valueX, >> 80 G4double & valueA, >> 81 G4double & valueT); 69 82 70 virtual void SampleSecondaries(std::vector<G 83 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*, 71 const G4Mater << 84 const G4MaterialCutsCouple*, 72 const G4Dynam << 85 const G4DynamicParticle*, 73 G4double maxE << 86 G4double tmin, 74 << 87 G4double maxEnergy) final; 75 // polarized routines << 88 76 inline void SetTargetPolarization(const G4Th << 89 // polarized routines 77 inline void SetBeamPolarization(const G4Thre << 90 inline void SetTargetPolarization(const G4ThreeVector & pTarget); 78 inline const G4ThreeVector& GetTargetPolariz << 91 inline void SetBeamPolarization(const G4ThreeVector & pBeam); 79 inline const G4ThreeVector& GetBeamPolarizat << 92 inline const G4ThreeVector & GetTargetPolarization() const; 80 inline const G4ThreeVector& GetFinalGamma1Po << 93 inline const G4ThreeVector & GetBeamPolarization() const; 81 inline const G4ThreeVector& GetFinalGamma2Po << 94 inline const G4ThreeVector & GetFinalGamma1Polarization() const; 82 << 95 inline const G4ThreeVector & GetFinalGamma2Polarization() const; 83 G4PolarizedAnnihilationModel& operator << 96 84 const G4PolarizedAnnihilationModel& right) << 97 private: 85 G4PolarizedAnnihilationModel(const G4Polariz << 98 86 << 99 // hide assignment operator 87 private: << 100 G4PolarizedAnnihilationModel & 88 G4PolarizedAnnihilationXS* fCrossSectionCalc << 101 operator=(const G4PolarizedAnnihilationModel &right) = delete; 89 G4ParticleChangeForGamma* fParticleChange; << 102 G4PolarizedAnnihilationModel(const G4PolarizedAnnihilationModel&) = delete; 90 << 103 91 // incoming << 104 G4PolarizedAnnihilationCrossSection * crossSectionCalculator; 92 G4StokesVector fBeamPolarization; // posi << 105 // incomming 93 G4StokesVector fTargetPolarization; // elec << 106 G4StokesVector theBeamPolarization; // positron >> 107 G4StokesVector theTargetPolarization; // electron 94 // outgoing 108 // outgoing 95 G4StokesVector fFinalGamma1Polarization; << 109 G4StokesVector finalGamma1Polarization; 96 G4StokesVector fFinalGamma2Polarization; << 110 G4StokesVector finalGamma2Polarization; >> 111 >> 112 G4int verboseLevel; 97 113 98 G4int fVerboseLevel; << 114 G4ParticleChangeForGamma* gParticleChange; 99 }; 115 }; 100 116 101 //....oooOO0OOooo........oooOO0OOooo........oo 117 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 102 118 103 inline void G4PolarizedAnnihilationModel::SetT << 119 inline void G4PolarizedAnnihilationModel::SetTargetPolarization(const G4ThreeVector & pTarget) 104 const G4ThreeVector& pTarget) << 105 { 120 { 106 fTargetPolarization = G4StokesVector(pTarget << 121 theTargetPolarization = pTarget; 107 } 122 } 108 inline void G4PolarizedAnnihilationModel::SetB << 123 inline void G4PolarizedAnnihilationModel::SetBeamPolarization(const G4ThreeVector & pBeam) 109 const G4ThreeVector& pBeam) << 110 { 124 { 111 fBeamPolarization = G4StokesVector(pBeam); << 125 theBeamPolarization = pBeam; 112 } 126 } 113 inline const G4ThreeVector& << 127 inline const G4ThreeVector & G4PolarizedAnnihilationModel::GetTargetPolarization() const 114 G4PolarizedAnnihilationModel::GetTargetPolariz << 115 { 128 { 116 return fTargetPolarization; << 129 return theTargetPolarization; 117 } 130 } 118 inline const G4ThreeVector& G4PolarizedAnnihil << 131 inline const G4ThreeVector & G4PolarizedAnnihilationModel::GetBeamPolarization() const 119 const << 120 { 132 { 121 return fBeamPolarization; << 133 return theBeamPolarization; 122 } 134 } 123 inline const G4ThreeVector& << 135 inline const G4ThreeVector & G4PolarizedAnnihilationModel::GetFinalGamma1Polarization() const 124 G4PolarizedAnnihilationModel::GetFinalGamma1Po << 125 { 136 { 126 return fFinalGamma1Polarization; << 137 return finalGamma1Polarization; 127 } 138 } 128 inline const G4ThreeVector& << 139 inline const G4ThreeVector & G4PolarizedAnnihilationModel::GetFinalGamma2Polarization() const 129 G4PolarizedAnnihilationModel::GetFinalGamma2Po << 130 { 140 { 131 return fFinalGamma2Polarization; << 141 return finalGamma2Polarization; 132 } 142 } 133 143 134 #endif 144 #endif 135 145