include/Geant4/G4MuMinusCapturePrecompound.hh

0001 //
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0025 //
0026 //
0027 //-----------------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 // File name:  G4MuMinusCapturePrecompound
0032 //
0033 // Author:        V.Ivanchenko
0034 //
0035 // Creation date: 24 April 2012 on base of G4MuonMinusCaptureAtRest
0036 //
0037 // Class Description:
0038 //
0039 // Sampling of mu- capture by atomic nucleus
0040 //
0041 //-----------------------------------------------------------------------------
0042 //
0043 // Modifications:
0044 //
0045 //-----------------------------------------------------------------------------
0046
0047 #ifndef G4MuMinusCapturePrecompound_h
0048 #define G4MuMinusCapturePrecompound_h 1
0049
0050 #include "globals.hh"
0051 #include "G4Nucleus.hh"
0052 #include "G4Track.hh"
0053 #include "G4HadProjectile.hh"
0054 #include "G4HadSecondary.hh"
0055 #include "G4HadFinalState.hh"
0056 #include "G4HadronicInteraction.hh"
0057 #include "G4ParticleDefinition.hh"
0058 #include "G4DynamicParticle.hh"
0059 #include "G4ThreeVector.hh"
0060 #include "G4Fancy3DNucleus.hh"
0061
0062 class G4VPreCompoundModel;
0063
0064 class G4MuMinusCapturePrecompound : public G4HadronicInteraction
0065 {
0066 public:
0067
0068   G4MuMinusCapturePrecompound(G4VPreCompoundModel* ptr=0);
0069
0070   ~G4MuMinusCapturePrecompound();
0071
0072   G4HadFinalState* ApplyYourself(const G4HadProjectile &aTrack,
0073                  G4Nucleus & targetNucleus );
0074
0075   void ModelDescription(std::ostream& outFile) const;
0076
0077 private:
0078
0079   inline void AddNewParticle(const G4ParticleDefinition* aParticle,
0080                  G4ThreeVector& direction,
0081                  G4double kinEnergy);
0082
0083   // hide assignment operator as private
0084   G4MuMinusCapturePrecompound& operator=(const G4MuMinusCapturePrecompound &right);
0085   G4MuMinusCapturePrecompound(const G4MuMinusCapturePrecompound& );
0086
0087   G4HadFinalState result;
0088   G4Fancy3DNucleus fNucleus;
0089   const G4ParticleDefinition* fProton;
0090   const G4ParticleDefinition* fNeutron;
0091   G4VPreCompoundModel* fPreCompound;
0092   G4double fMuMass;
0093   G4double fThreshold;
0094   G4double fTime;
0095
0096 };
0097
0098 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0099
0100 inline void G4MuMinusCapturePrecompound::AddNewParticle(
0101                       const G4ParticleDefinition* aParticle,
0102               G4ThreeVector& direction,
0103               G4double kinEnergy)
0104 {
0105   G4DynamicParticle* dp = new G4DynamicParticle(aParticle,
0106                                                 direction,
0107                                                 kinEnergy);
0108   G4HadSecondary hs(dp);
0109   hs.SetTime(fTime);
0110   result.AddSecondary(hs);
0111 }
0112
0113 #endif
0114
0115