dmparticle/src/G4LDMBremsstrahlung.cc

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0025 //
0026 //
0027 // -------------------------------------------------------------------
0028 //
0029 // GEANT4 Class file
0030 //
0031 //
0032 // File name:     G4LDMBremsstrahlung
0033 //
0034 // Author:        Vladimir Ivanchenko on base of model for muons
0035 //
0036 // Creation date: 01.03.2008
0037 //
0038 // Modifications:
0039 //
0040 //
0041 // -------------------------------------------------------------------
0042 //
0043 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0045
0046 #include "G4LDMBremsstrahlung.hh"
0047
0048 #include "G4EmParameters.hh"
0049 #include "G4LDMBremModel.hh"
0050 #include "G4LDMPhoton.hh"
0051 #include "G4SystemOfUnits.hh"
0052
0053 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0054
0055 using namespace std;
0056
0057 G4LDMBremsstrahlung::G4LDMBremsstrahlung(const G4String& name) : G4MuBremsstrahlung(name) {}
0058
0059 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0060
0061 G4LDMBremsstrahlung::~G4LDMBremsstrahlung() {}
0062
0063 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0064
0065 G4bool G4LDMBremsstrahlung::IsApplicable(const G4ParticleDefinition& p)
0066 {
0067   return (p.GetPDGCharge() != 0.0 && p.GetPDGMass() > 110.0 * MeV);
0068 }
0069
0070 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0071
0072 G4double G4LDMBremsstrahlung::MinPrimaryEnergy(const G4ParticleDefinition*, const G4Material*,
0073                                                G4double)
0074 {
0075   return MinKinEnergy();
0076 }
0077
0078 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0079
0080 void G4LDMBremsstrahlung::InitialiseEnergyLossProcess(const G4ParticleDefinition*,
0081                                                       const G4ParticleDefinition*)
0082 {
0083   if (!isInitialised) {
0084     isInitialised = true;
0085     if (!EmModel()) {
0086       SetEmModel(new G4LDMBremModel());
0087     }
0088
0089     G4VEmFluctuationModel* fm = nullptr;
0090     G4EmParameters* param = G4EmParameters::Instance();
0091     EmModel()->SetLowEnergyLimit(param->MinKinEnergy());
0092     EmModel()->SetHighEnergyLimit(param->MaxKinEnergy());
0093     AddEmModel(1, EmModel(), fm);
0094   }
0095 }
0096
0097 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......