Geant4 Cross Reference

Cross-Referencing   Geant4
Geant4/processes/electromagnetic/polarisation/src/G4PolarizedPhotoElectric.cc

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 25 //
 26 //------------------ G4PolarizedPhotoElectric physics process --
 27 
 28 #include "G4PolarizedPhotoElectric.hh"
 29 
 30 #include "G4PolarizedPhotoElectricModel.hh"
 31 #include "G4Electron.hh"
 32 #include "G4Gamma.hh"
 33 #include "G4EmParameters.hh"
 34 
 35 G4PolarizedPhotoElectric::G4PolarizedPhotoElectric(const G4String& processName,
 36                                                    G4ProcessType type)
 37   : G4VEmProcess(processName, type)
 38   , fIsInitialised(false)
 39 {
 40   SetBuildTableFlag(false);
 41   SetSecondaryParticle(G4Electron::Electron());
 42   SetProcessSubType(fPhotoElectricEffect);
 43 }
 44 
 45 G4PolarizedPhotoElectric::~G4PolarizedPhotoElectric() {}
 46 
 47 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 48 void G4PolarizedPhotoElectric::ProcessDescription(std::ostream& out) const
 49 {
 50   out << "Polarized model for photo-electric effect.\n";
 51 
 52   G4VEmProcess::ProcessDescription(out);
 53 }
 54 
 55 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 56 G4bool G4PolarizedPhotoElectric::IsApplicable(const G4ParticleDefinition& p)
 57 {
 58   return (&p == G4Gamma::Gamma());
 59 }
 60 
 61 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 62 void G4PolarizedPhotoElectric::InitialiseProcess(const G4ParticleDefinition*)
 63 {
 64   if(!fIsInitialised)
 65   {
 66     fIsInitialised = true;
 67     if(!EmModel())
 68     {
 69       SetEmModel(new G4PolarizedPhotoElectricModel);
 70     }
 71     G4EmParameters* param = G4EmParameters::Instance();
 72     EmModel()->SetLowEnergyLimit(param->MinKinEnergy());
 73     EmModel()->SetHighEnergyLimit(param->MaxKinEnergy());
 74     AddEmModel(1, EmModel());
 75   }
 76 }
 77