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 #include "G4LEPTSPositroniumModel.hh" 26 #include "G4LEPTSPositroniumModel.hh" 27 27 28 28 29 //....oooOO0OOooo........oooOO0OOooo........oo 29 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 30 G4LEPTSPositroniumModel::G4LEPTSPositroniumMod 30 G4LEPTSPositroniumModel::G4LEPTSPositroniumModel(const G4String& modelName) 31 : G4VLEPTSModel( modelName ) 31 : G4VLEPTSModel( modelName ) 32 { 32 { 33 theXSType = XSPositronium; 33 theXSType = XSPositronium; 34 fParticleChangeForGamma = nullptr; << 35 } 34 } 36 35 37 36 38 G4LEPTSPositroniumModel::~G4LEPTSPositroniumMo << 37 G4LEPTSPositroniumModel::~G4LEPTSPositroniumModel() { >> 38 } 39 39 40 40 41 //....oooOO0OOooo........oooOO0OOooo........oo 41 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 42 void G4LEPTSPositroniumModel::Initialise(const 42 void G4LEPTSPositroniumModel::Initialise(const G4ParticleDefinition* aParticle, 43 const G4DataVector&) 43 const G4DataVector&) 44 { 44 { 45 Init(); 45 Init(); 46 BuildPhysicsTable( *aParticle ); 46 BuildPhysicsTable( *aParticle ); 47 47 48 fParticleChangeForGamma = GetParticleChangeF 48 fParticleChangeForGamma = GetParticleChangeForGamma(); 49 49 50 } 50 } 51 51 52 //....oooOO0OOooo........oooOO0OOooo........oo 52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 53 G4double G4LEPTSPositroniumModel::CrossSection 53 G4double G4LEPTSPositroniumModel::CrossSectionPerVolume(const G4Material* mate, 54 const 54 const G4ParticleDefinition* aParticle, 55 G4dou 55 G4double kineticEnergy, 56 G4dou 56 G4double, 57 G4dou 57 G4double) 58 { 58 { 59 return 1./GetMeanFreePath( mate, aParticle, 59 return 1./GetMeanFreePath( mate, aParticle, kineticEnergy ); 60 60 61 } 61 } 62 62 63 63 64 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 65 void G4LEPTSPositroniumModel::SampleSecondarie 65 void G4LEPTSPositroniumModel::SampleSecondaries(std::vector<G4DynamicParticle*>* , 66 const G4Mater 66 const G4MaterialCutsCouple* mateCuts, 67 const G4Dynam 67 const G4DynamicParticle* aDynamicParticle, 68 G4double, 68 G4double, 69 G4double) 69 G4double) 70 { 70 { 71 G4double P0KinEn = aDynamicParticle->GetKine 71 G4double P0KinEn = aDynamicParticle->GetKineticEnergy(); 72 72 73 G4double Edep=0; 73 G4double Edep=0; 74 G4double Energylost=0; 74 G4double Energylost=0; 75 G4ThreeVector P0Dir = aDynamicParticle->GetM 75 G4ThreeVector P0Dir = aDynamicParticle->GetMomentumDirection(); 76 76 77 Energylost = P0KinEn; 77 Energylost = P0KinEn; 78 const G4Material* aMaterial = mateCuts->GetM 78 const G4Material* aMaterial = mateCuts->GetMaterial(); 79 G4ThreeVector P1Dir = SampleNewDirection(aMa 79 G4ThreeVector P1Dir = SampleNewDirection(aMaterial, P0Dir, P0KinEn/CLHEP::eV, Energylost/CLHEP::eV); 80 Edep = P0KinEn; 80 Edep = P0KinEn; 81 fParticleChangeForGamma->SetProposedKineticE 81 fParticleChangeForGamma->SetProposedKineticEnergy(0.); 82 fParticleChangeForGamma->ProposeLocalEnergyD 82 fParticleChangeForGamma->ProposeLocalEnergyDeposit (Edep); 83 fParticleChangeForGamma->ProposeTrackStatus( 83 fParticleChangeForGamma->ProposeTrackStatus( fStopAndKill); 84 84 85 } 85 } 86 86