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 //------------ G4ComptonScattering physics pro 28 //------------ G4ComptonScattering physics process ----------------------------- 29 // by Michel Maire, April 19 29 // by Michel Maire, April 1996 30 // 30 // 31 // Modified: Michel Maire and Vladimir Ivanche 31 // Modified: Michel Maire and Vladimir Ivanchenko 32 // 32 // 33 // ------------------------------------------- 33 // ----------------------------------------------------------------------------- 34 34 35 #include "G4ComptonScattering.hh" 35 #include "G4ComptonScattering.hh" 36 #include "G4SystemOfUnits.hh" 36 #include "G4SystemOfUnits.hh" 37 #include "G4KleinNishinaModel.hh" 37 #include "G4KleinNishinaModel.hh" 38 #include "G4KleinNishinaCompton.hh" 38 #include "G4KleinNishinaCompton.hh" 39 #include "G4Electron.hh" 39 #include "G4Electron.hh" 40 #include "G4EmParameters.hh" 40 #include "G4EmParameters.hh" 41 41 42 //....oooOO0OOooo........oooOO0OOooo........oo 42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 43 43 44 using namespace std; 44 using namespace std; 45 45 46 G4ComptonScattering::G4ComptonScattering(const 46 G4ComptonScattering::G4ComptonScattering(const G4String& processName, 47 G4ProcessType type):G4VEmProcess (processNam << 47 G4ProcessType type):G4VEmProcess (processName, type), >> 48 isInitialised(false) 48 { 49 { 49 SetStartFromNullFlag(true); 50 SetStartFromNullFlag(true); 50 SetBuildTableFlag(true); 51 SetBuildTableFlag(true); 51 SetSecondaryParticle(G4Electron::Electron()) 52 SetSecondaryParticle(G4Electron::Electron()); 52 SetProcessSubType(fComptonScattering); 53 SetProcessSubType(fComptonScattering); 53 SetMinKinEnergyPrim(1*CLHEP::MeV); << 54 SetMinKinEnergyPrim(1*MeV); 54 SetSplineFlag(true); 55 SetSplineFlag(true); 55 } 56 } 56 57 57 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 58 59 59 G4ComptonScattering::~G4ComptonScattering() = << 60 G4ComptonScattering::~G4ComptonScattering() >> 61 {} 60 62 61 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 62 64 63 G4bool G4ComptonScattering::IsApplicable(const 65 G4bool G4ComptonScattering::IsApplicable(const G4ParticleDefinition& p) 64 { 66 { 65 return (&p == G4Gamma::Gamma()); 67 return (&p == G4Gamma::Gamma()); 66 } 68 } 67 69 68 //....oooOO0OOooo........oooOO0OOooo........oo 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 69 71 70 void G4ComptonScattering::InitialiseProcess(co 72 void G4ComptonScattering::InitialiseProcess(const G4ParticleDefinition*) 71 { 73 { 72 if(!isInitialised) { 74 if(!isInitialised) { 73 isInitialised = true; 75 isInitialised = true; 74 if(nullptr == EmModel(0)) { SetEmModel(new << 76 if(!EmModel(0)) { SetEmModel(new G4KleinNishinaCompton()); } 75 G4EmParameters* param = G4EmParameters::In 77 G4EmParameters* param = G4EmParameters::Instance(); 76 EmModel(0)->SetLowEnergyLimit(param->MinKi 78 EmModel(0)->SetLowEnergyLimit(param->MinKinEnergy()); 77 EmModel(0)->SetHighEnergyLimit(param->MaxK 79 EmModel(0)->SetHighEnergyLimit(param->MaxKinEnergy()); 78 AddEmModel(1, EmModel(0)); 80 AddEmModel(1, EmModel(0)); 79 } 81 } 80 } 82 } >> 83 >> 84 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... >> 85 >> 86 void G4ComptonScattering::PrintInfo() >> 87 {} 81 88 82 //....oooOO0OOooo........oooOO0OOooo........oo 89 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 83 90 84 void G4ComptonScattering::ProcessDescription(s 91 void G4ComptonScattering::ProcessDescription(std::ostream& out) const 85 { 92 { 86 out << " Compton scattering"; 93 out << " Compton scattering"; 87 G4VEmProcess::ProcessDescription(out); 94 G4VEmProcess::ProcessDescription(out); 88 } 95 } 89 96 90 //....oooOO0OOooo........oooOO0OOooo........oo 97 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 91 98