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 // 26 // ------------------------------------------- 27 // ------------------------------------------------------------------- 27 // 28 // 28 // GEANT4 Class file 29 // GEANT4 Class file 29 // 30 // 30 // 31 // 31 // File name: G4eIonisation 32 // File name: G4eIonisation 32 // 33 // 33 // Author: Laszlo Urban 34 // Author: Laszlo Urban 34 // 35 // 35 // Creation date: 20.03.1997 36 // Creation date: 20.03.1997 36 // 37 // 37 // Modified by Michel Maire and Vladimir Ivanc 38 // Modified by Michel Maire and Vladimir Ivanchenko 38 // 39 // 39 // ------------------------------------------- 40 // ------------------------------------------------------------------- 40 // 41 // 41 //....oooOO0OOooo........oooOO0OOooo........oo 42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 42 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 43 44 44 #include "G4eIonisation.hh" 45 #include "G4eIonisation.hh" 45 #include "G4Electron.hh" 46 #include "G4Electron.hh" 46 #include "G4MollerBhabhaModel.hh" 47 #include "G4MollerBhabhaModel.hh" >> 48 #include "G4UniversalFluctuation.hh" >> 49 #include "G4UnitsTable.hh" 47 #include "G4EmParameters.hh" 50 #include "G4EmParameters.hh" 48 #include "G4EmStandUtil.hh" << 49 51 50 //....oooOO0OOooo........oooOO0OOooo........oo 52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 51 53 52 G4eIonisation::G4eIonisation(const G4String& n 54 G4eIonisation::G4eIonisation(const G4String& name) 53 : G4VEnergyLossProcess(name), 55 : G4VEnergyLossProcess(name), 54 theElectron(G4Electron::Electron()), 56 theElectron(G4Electron::Electron()), 55 isElectron(true), 57 isElectron(true), 56 isInitialised(false) 58 isInitialised(false) 57 { 59 { 58 SetProcessSubType(fIonisation); 60 SetProcessSubType(fIonisation); 59 SetSecondaryParticle(theElectron); 61 SetSecondaryParticle(theElectron); 60 } 62 } 61 63 62 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 63 65 64 G4eIonisation::~G4eIonisation() = default; << 66 G4eIonisation::~G4eIonisation() >> 67 {} 65 68 66 //....oooOO0OOooo........oooOO0OOooo........oo 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 67 70 68 G4double G4eIonisation::MinPrimaryEnergy(const 71 G4double G4eIonisation::MinPrimaryEnergy(const G4ParticleDefinition*, 69 const G4Material*, 72 const G4Material*, 70 G4double cut) 73 G4double cut) 71 { 74 { 72 G4double x = cut; 75 G4double x = cut; 73 if(isElectron) x += cut; 76 if(isElectron) x += cut; 74 return x; 77 return x; 75 } 78 } 76 79 77 //....oooOO0OOooo........oooOO0OOooo........oo 80 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 78 81 79 G4bool G4eIonisation::IsApplicable(const G4Par 82 G4bool G4eIonisation::IsApplicable(const G4ParticleDefinition& p) 80 { 83 { 81 return (&p == theElectron || &p == G4Positro 84 return (&p == theElectron || &p == G4Positron::Positron()); 82 } 85 } 83 86 84 //....oooOO0OOooo........oooOO0OOooo........oo 87 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 85 88 86 void G4eIonisation::InitialiseEnergyLossProces 89 void G4eIonisation::InitialiseEnergyLossProcess( 87 const G4ParticleDefinition* part, 90 const G4ParticleDefinition* part, 88 const G4ParticleDefinition*) 91 const G4ParticleDefinition*) 89 { 92 { 90 if(!isInitialised) { 93 if(!isInitialised) { 91 if(part != theElectron) { isElectron = fal 94 if(part != theElectron) { isElectron = false; } 92 if (nullptr == EmModel(0)) { SetEmModel(ne 95 if (nullptr == EmModel(0)) { SetEmModel(new G4MollerBhabhaModel()); } 93 G4EmParameters* param = G4EmParameters::In 96 G4EmParameters* param = G4EmParameters::Instance(); 94 EmModel(0)->SetLowEnergyLimit(param->MinKi 97 EmModel(0)->SetLowEnergyLimit(param->MinKinEnergy()); 95 EmModel(0)->SetHighEnergyLimit(param->MaxK 98 EmModel(0)->SetHighEnergyLimit(param->MaxKinEnergy()); 96 if (nullptr == FluctModel()) { << 99 if (nullptr == FluctModel()) { SetFluctModel(new G4UniversalFluctuation()); } 97 SetFluctModel(G4EmStandUtil::ModelOfFluc << 100 98 } << 99 AddEmModel(1, EmModel(), FluctModel()); 101 AddEmModel(1, EmModel(), FluctModel()); 100 isInitialised = true; 102 isInitialised = true; 101 } 103 } 102 } 104 } 103 105 104 //....oooOO0OOooo........oooOO0OOooo........oo 106 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 105 107 106 void G4eIonisation::ProcessDescription(std::os 108 void G4eIonisation::ProcessDescription(std::ostream& out) const 107 { 109 { 108 out << " Ionisation"; 110 out << " Ionisation"; 109 G4VEnergyLossProcess::ProcessDescription(out 111 G4VEnergyLossProcess::ProcessDescription(out); 110 } 112 } 111 113 112 //....oooOO0OOooo........oooOO0OOooo........oo 114 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 113 115