include/Geant4/G4NIELCalculator.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 #ifndef G4NIELCalculator_h
0027 #define G4NIELCalculator_h 1
0028
0029 // -------------------------------------------------------------
0030 //
0031 // GEANT4 Class header file
0032 //
0033 //
0034 // File name:     G4NIELCalculator
0035 //
0036 // Author:        Vladimir Ivanchenko
0037 //
0038 // Creation date: 30.05.2019
0039 //
0040 // Modifications:
0041 //
0042 //
0043 // Class Description:
0044 // This is a helper class to compute NIEL in user stepping action
0045 // or sensitive detector code. User should provide G4VEmModel
0046 // objects, which has NIEL model
0047 //
0048 // -------------------------------------------------------------
0049
0050 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0051 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0052
0053 #include "globals.hh"
0054
0055 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0056
0057 class G4Step;
0058 class G4VEmModel;
0059
0060 class G4NIELCalculator
0061 {
0062 public:
0063
0064   explicit G4NIELCalculator(G4VEmModel*, G4int verb);
0065
0066   ~G4NIELCalculator() = default;
0067
0068   // initialisation before start of run
0069   void Initialise();
0070
0071   // compute nuclear stopping power
0072   G4double ComputeNIEL(const G4Step*);
0073
0074   // kinetic energy of recoil nucleus or zero
0075   G4double RecoilEnergy(const G4Step*);
0076
0077   // replace model of NIEL
0078   void AddEmModel(G4VEmModel*);
0079
0080   // hide assignment operator
0081   G4NIELCalculator & operator=(const G4NIELCalculator &right) = delete;
0082   G4NIELCalculator(const G4NIELCalculator&) = delete;
0083
0084 private:
0085
0086   G4VEmModel* fModel;
0087   G4int fVerbose;
0088 };
0089
0090 #endif
0091