dmparticle/src/G4LDMBremsstrahlung.cc

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0025 //
0026 /// \file G4LDMBremsstrahlung.cc
0027 /// \brief Implementation of the G4LDMBremsstrahlung class
0028
0029 // -------------------------------------------------------------------
0030 //
0031 // GEANT4 Class file
0032 //
0033 //
0034 // File name:     G4LDMBremsstrahlung
0035 //
0036 // Author:        Vladimir Ivanchenko on base of model for muons
0037 //
0038 // Creation date: 01.03.2008
0039 //
0040 // Modifications:
0041 //
0042 //
0043 // -------------------------------------------------------------------
0044 //
0045 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0046 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0047
0048 #include "G4LDMBremsstrahlung.hh"
0049
0050 #include "G4EmParameters.hh"
0051 #include "G4LDMBremModel.hh"
0052 #include "G4LDMPhoton.hh"
0053 #include "G4SystemOfUnits.hh"
0054
0055 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0056
0057 using namespace std;
0058
0059 G4LDMBremsstrahlung::G4LDMBremsstrahlung(const G4String& name) : G4MuBremsstrahlung(name) {}
0060
0061 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0062
0063 G4LDMBremsstrahlung::~G4LDMBremsstrahlung() {}
0064
0065 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0066
0067 G4bool G4LDMBremsstrahlung::IsApplicable(const G4ParticleDefinition& p)
0068 {
0069   return (p.GetPDGCharge() != 0.0 && p.GetPDGMass() > 110.0 * MeV);
0070 }
0071
0072 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0073
0074 G4double G4LDMBremsstrahlung::MinPrimaryEnergy(const G4ParticleDefinition*, const G4Material*,
0075                                                G4double)
0076 {
0077   return MinKinEnergy();
0078 }
0079
0080 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0081
0082 void G4LDMBremsstrahlung::InitialiseEnergyLossProcess(const G4ParticleDefinition*,
0083                                                       const G4ParticleDefinition*)
0084 {
0085   if (!isInitialised) {
0086     isInitialised = true;
0087     if (!EmModel()) {
0088       SetEmModel(new G4LDMBremModel());
0089     }
0090
0091     G4VEmFluctuationModel* fm = nullptr;
0092     G4EmParameters* param = G4EmParameters::Instance();
0093     EmModel()->SetLowEnergyLimit(param->MinKinEnergy());
0094     EmModel()->SetHighEnergyLimit(param->MaxKinEnergy());
0095     AddEmModel(1, EmModel(), fm);
0096   }
0097 }
0098
0099 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......