include/Geant4/G4eeToPGammaModel.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0024 // ********************************************************************
0025 //
0026 //
0027 // -------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 //
0032 // File name:     G4eeToPGammaModel
0033 //
0034 // Author:        Vladimir Ivanchenko
0035 //
0036 // Creation date: 10.07.2008
0037 //
0038 // Modifications:
0039 //
0040
0041 //
0042 // Class Description:
0043 //
0044
0045 // -------------------------------------------------------------------
0046 //
0047
0048 #ifndef G4eeToPGammaModel_h
0049 #define G4eeToPGammaModel_h 1
0050
0051 #include "G4Vee2hadrons.hh"
0052 #include "globals.hh"
0053 #include "G4eeCrossSections.hh"
0054 #include "G4ParticleDefinition.hh"
0055
0056 class G4DynamicParticle;
0057 class G4PhysicsVector;
0058
0059 class G4eeToPGammaModel : public G4Vee2hadrons
0060 {
0061
0062 public:
0063
0064   explicit G4eeToPGammaModel(G4eeCrossSections*, const G4String&,
0065                              G4double,G4double);
0066
0067   ~G4eeToPGammaModel() override;
0068
0069   G4double PeakEnergy() const override;
0070
0071   G4double ComputeCrossSection(G4double) const override;
0072
0073   void SampleSecondaries(std::vector<G4DynamicParticle*>*,
0074               G4double, const G4ThreeVector&) override;
0075
0076   // hide assignment operator
0077   G4eeToPGammaModel & operator=(const  G4eeToPGammaModel &right) = delete;
0078   G4eeToPGammaModel(const  G4eeToPGammaModel&) = delete;
0079
0080 private:
0081
0082   const G4ParticleDefinition* particle;
0083   const G4ParticleDefinition* pi0;
0084
0085   G4double massP;
0086   G4double massR;
0087
0088 };
0089
0090 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0091
0092 #endif