include/Geant4/G4CoulombScattering.hh

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0025 //
0026 //
0027 // -------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 //
0032 // File name:     G4CoulombScattering
0033 //
0034 // Author:        Vladimir Ivanchenko
0035 //
0036 // Creation date: 12.03.2006
0037 //
0038 // Modifications:
0039 //
0040 // Class Description:
0041 //
0042 // This class manages the process of Coulomb elastic scattering
0043 //
0044
0045 // -------------------------------------------------------------------
0046 //
0047
0048 #ifndef G4CoulombScattering_h
0049 #define G4CoulombScattering_h 1
0050
0051 #include "G4VEmProcess.hh"
0052 #include "G4VEmModel.hh"
0053
0054 class G4CoulombScattering : public G4VEmProcess
0055 {
0056
0057 public:
0058
0059   explicit G4CoulombScattering(const G4String& name, G4bool combined);
0060
0061   // for pure single scattering use combined=false
0062   G4CoulombScattering(G4bool combined = true);
0063
0064   // for pure single scattering use SetIsCombined(false) method
0065   G4CoulombScattering(const G4String& name);
0066
0067   ~G4CoulombScattering() override;
0068
0069   G4bool IsApplicable(const G4ParticleDefinition& p) final;
0070
0071   // print documentation in html format
0072   void ProcessDescription(std::ostream&) const override;
0073
0074   inline void SetIsCombined(G4bool val) { isCombined = val; }
0075
0076   G4CoulombScattering & operator=(const G4CoulombScattering &right) = delete;
0077   G4CoulombScattering(const G4CoulombScattering&) = delete;
0078
0079 protected:
0080
0081   // Print out of the class parameters
0082   void StreamProcessInfo(std::ostream& outFile) const override;
0083
0084   void InitialiseProcess(const G4ParticleDefinition*) override;
0085
0086   G4double MinPrimaryEnergy(const G4ParticleDefinition*,
0087                 const G4Material*) final;
0088
0089 private:
0090
0091   G4double q2Max;
0092   G4bool isInitialised = false;
0093   G4bool isCombined;
0094 };
0095
0096 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0097
0098 #endif