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Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. * 17 // * 17 // * * 18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************* 24 // ******************************************************************** 25 // 25 // >> 26 // $Id: G4MuPairProduction.hh,v 1.30 2008/02/29 17:50:05 vnivanch Exp $ >> 27 // GEANT4 tag $Name: geant4-09-02-patch-03 $ 26 // 28 // 27 // ------------------------------------------- 29 // ------------------------------------------------------------------- 28 // 30 // 29 // GEANT4 Class header file 31 // GEANT4 Class header file 30 // 32 // 31 // 33 // 32 // File name: G4MuPairProduction 34 // File name: G4MuPairProduction 33 // 35 // 34 // Author: Laszlo Urban 36 // Author: Laszlo Urban 35 // 37 // 36 // Creation date: 30.05.1998 38 // Creation date: 30.05.1998 37 // 39 // 38 // Modifications: 40 // Modifications: 39 41 40 // 10-02-00 modifications , new e.m. structure 42 // 10-02-00 modifications , new e.m. structure, L.Urban 41 // 10-08-01 new methods Store/Retrieve Physics 43 // 10-08-01 new methods Store/Retrieve PhysicsTable (mma) 42 // 29-10-01 all static functions no more inlin 44 // 29-10-01 all static functions no more inlined (mma) 43 // 10-05-02 V.Ivanchenko update to new design 45 // 10-05-02 V.Ivanchenko update to new design 44 // 26-12-02 secondary production moved to deri 46 // 26-12-02 secondary production moved to derived classes (VI) 45 // 27-01-03 Make models region aware (V.Ivanch 47 // 27-01-03 Make models region aware (V.Ivanchenko) 46 // 05-02-03 Fix compilation warnings (V.Ivanch 48 // 05-02-03 Fix compilation warnings (V.Ivanchenko) 47 // 13-02-03 SubCutoff regime is assigned to a 49 // 13-02-03 SubCutoff regime is assigned to a region (V.Ivanchenko) 48 // 08-08-03 STD substitute standard (V.Ivanch 50 // 08-08-03 STD substitute standard (V.Ivanchenko) 49 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossPro 51 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko) 50 // 21-01-04 Migrade to G4ParticleChangeForLoss 52 // 21-01-04 Migrade to G4ParticleChangeForLoss (V.Ivanchenko) 51 // 28-04-04 Fix minor bug in energy balance (V 53 // 28-04-04 Fix minor bug in energy balance (V.Ivanchenko) 52 // 17-08-04 Rename the process "Mu" -> "mu" (V 54 // 17-08-04 Rename the process "Mu" -> "mu" (V.Ivanchenko) 53 // 08-11-04 Migration to new interface of Stor 55 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko) 54 // 08-04-05 Major optimisation of internal int 56 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko) 55 // 57 // 56 // Class Description: 58 // Class Description: 57 // 59 // 58 // This class manages the PairProduction proce 60 // This class manages the PairProduction process for muons. 59 // it inherites from G4VContinuousDiscreteProc 61 // it inherites from G4VContinuousDiscreteProcess via G4VEnergyLossProcess. 60 // 62 // 61 63 62 // ------------------------------------------- 64 // ------------------------------------------------------------------- 63 // 65 // 64 66 65 #ifndef G4MuPairProduction_h 67 #ifndef G4MuPairProduction_h 66 #define G4MuPairProduction_h 1 68 #define G4MuPairProduction_h 1 67 69 68 //....oooOO0OOooo........oooOO0OOooo........oo 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 69 71 70 #include "globals.hh" 72 #include "globals.hh" 71 #include "G4VEnergyLossProcess.hh" 73 #include "G4VEnergyLossProcess.hh" >> 74 #include "G4VEmModel.hh" >> 75 >> 76 class G4ParticleChangeForLoss; 72 77 73 class G4MuPairProduction : public G4VEnergyLos 78 class G4MuPairProduction : public G4VEnergyLossProcess 74 { 79 { 75 public: 80 public: 76 81 77 explicit G4MuPairProduction(const G4String& << 82 G4MuPairProduction(const G4String& processName = "muPairProd"); 78 83 79 ~G4MuPairProduction() override = default; << 84 virtual ~G4MuPairProduction(); 80 85 81 G4bool IsApplicable(const G4ParticleDefiniti << 86 G4bool IsApplicable(const G4ParticleDefinition& p); 82 87 83 G4double MinPrimaryEnergy(const G4ParticleDe 88 G4double MinPrimaryEnergy(const G4ParticleDefinition* p, 84 const G4Material*, G4double cut) ove << 89 const G4Material*, G4double cut); >> 90 >> 91 // Print out of the class parameters >> 92 void PrintInfo(); 85 93 86 inline void SetLowestKineticEnergy(G4double << 94 protected: 87 95 88 // print description in html << 96 void InitialiseEnergyLossProcess(const G4ParticleDefinition*, 89 void ProcessDescription(std::ostream&) const << 97 const G4ParticleDefinition*); 90 98 91 G4MuPairProduction & operator=(const G4MuPai << 99 private: 92 G4MuPairProduction(const G4MuPairProduction& << 93 100 94 protected: << 101 G4MuPairProduction & operator=(const G4MuPairProduction &right); >> 102 G4MuPairProduction(const G4MuPairProduction&); 95 103 96 // Print out of the class parameters << 104 const G4ParticleDefinition* theParticle; 97 void StreamProcessInfo(std::ostream& outFile << 105 const G4ParticleDefinition* theBaseParticle; 98 106 99 void InitialiseEnergyLossProcess(const G4Par << 107 G4ParticleChangeForLoss* fParticleChange; 100 const G4ParticleDefinition*) << 101 108 102 const G4ParticleDefinition* theParticle = nu << 103 G4double lowestKinEnergy; 109 G4double lowestKinEnergy; 104 G4bool isInitialised = << 110 G4bool isInitialised; 105 111 106 }; 112 }; 107 113 108 //....oooOO0OOooo........oooOO0OOooo........oo 114 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... >> 115 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 109 116 110 inline void G4MuPairProduction::SetLowestKinet << 117 inline >> 118 G4bool G4MuPairProduction::IsApplicable(const G4ParticleDefinition& p) 111 { 119 { 112 lowestKinEnergy = e; << 120 return (p.GetPDGCharge() != 0.0 && p.GetPDGMass() > 10.0*MeV); 113 } 121 } 114 122 115 //....oooOO0OOooo........oooOO0OOooo........oo << 123 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... >> 124 >> 125 inline >> 126 G4double G4MuPairProduction::MinPrimaryEnergy(const G4ParticleDefinition*, >> 127 const G4Material*, >> 128 G4double) >> 129 { >> 130 return lowestKinEnergy; >> 131 } >> 132 >> 133 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 116 134 117 #endif 135 #endif 118 136