include/Geant4/G4eeToHadrons.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 //
0027 // -------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 //
0032 // File name:     G4eeToHadrons
0033 //
0034 // Author:        Vladimir Ivanchenko
0035 //
0036 // Creation date: 12.08.2004
0037 //
0038 // Modifications:
0039 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
0040 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
0041 //
0042 //
0043 // Class Description:
0044 //
0045 // This class manages the process of e+ annihilation into hadrons
0046 //
0047
0048 // -------------------------------------------------------------------
0049 //
0050
0051 #ifndef G4eeToHadrons_h
0052 #define G4eeToHadrons_h 1
0053
0054 #include "G4VEmProcess.hh"
0055 #include "G4Positron.hh"
0056 #include "G4eeToHadronsMultiModel.hh"
0057
0058 class G4eeToHadrons : public G4VEmProcess
0059 {
0060
0061 public:
0062
0063   explicit G4eeToHadrons(const G4String& name = "ee2hadr");
0064
0065   ~G4eeToHadrons() override;
0066
0067   G4bool IsApplicable(const G4ParticleDefinition& p) override;
0068
0069   // Set the factor to artificially increase the crossSection (default 1)
0070   void SetCrossSecFactor(G4double fac);
0071
0072   // print description in html
0073   void ProcessDescription(std::ostream&) const override;
0074
0075   // hide assignment operator
0076   G4eeToHadrons & operator=(const G4eeToHadrons &right) = delete;
0077   G4eeToHadrons(const G4eeToHadrons&) = 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 private:
0087
0088   G4eeToHadronsMultiModel*  multimodel = nullptr;
0089   G4double                  csFactor = 1.0;
0090   G4bool                    isInitialised = false;
0091 };
0092
0093 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0094
0095 #endif