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25 // 25 //
>> 26 // $Id: G4MuBremsstrahlung.hh,v 1.27 2006/06/29 19:49:08 gunter Exp $
>> 27 // GEANT4 tag $Name: geant4-08-03-patch-02 $
26 // 28 //
27 // ------------------------------------------- 29 // -------------------------------------------------------------------
28 // 30 //
29 // GEANT4 Class header file 31 // GEANT4 Class header file
30 // 32 //
31 // 33 //
32 // File name: G4MuBremsstrahlung 34 // File name: G4MuBremsstrahlung
33 // 35 //
34 // Author: Laszlo Urban 36 // Author: Laszlo Urban
35 // 37 //
36 // Creation date: 30.09.1997 38 // Creation date: 30.09.1997
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 // 24-01-03 Make models region aware (V.Ivanch 47 // 24-01-03 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 // 08-08-03 STD substitute standard (V.Ivanch 49 // 08-08-03 STD substitute standard (V.Ivanchenko)
48 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossPro 50 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
49 // 21-01-04 Migrade to G4ParticleChangeForLoss 51 // 21-01-04 Migrade to G4ParticleChangeForLoss (V.Ivanchenko)
50 // 10-02-04 Add lowestKinEnergy (V.Ivanchenko) 52 // 10-02-04 Add lowestKinEnergy (V.Ivanchenko)
51 // 17-08-04 Rename the process "Mu" -> "mu" (V 53 // 17-08-04 Rename the process "Mu" -> "mu" (V.Ivanchenko)
52 // 08-11-04 Migration to new interface of Stor 54 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
53 // 08-04-05 Major optimisation of internal int 55 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
54 // 56 //
55 // Class Description: 57 // Class Description:
56 // 58 //
57 // This class manages the Bremsstrahlung proce 59 // This class manages the Bremsstrahlung process for muons.
58 // it inherites from G4VContinuousDiscreteProc 60 // it inherites from G4VContinuousDiscreteProcess via G4VEnergyLossProcess.
59 // 61 //
60 62
61 // ------------------------------------------- 63 // -------------------------------------------------------------------
62 // 64 //
63 65
64 #ifndef G4MuBremsstrahlung_h 66 #ifndef G4MuBremsstrahlung_h
65 #define G4MuBremsstrahlung_h 1 67 #define G4MuBremsstrahlung_h 1
66 68
67 //....oooOO0OOooo........oooOO0OOooo........oo 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 70
69 #include "globals.hh" 71 #include "globals.hh"
70 #include "G4VEnergyLossProcess.hh" 72 #include "G4VEnergyLossProcess.hh"
71 #include "G4VEmModel.hh" 73 #include "G4VEmModel.hh"
72 74
73 //....oooOO0OOooo........oooOO0OOooo........oo 75 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
74 76
75 class G4ParticleDefinition; 77 class G4ParticleDefinition;
76 78
77 class G4MuBremsstrahlung : public G4VEnergyLos 79 class G4MuBremsstrahlung : public G4VEnergyLossProcess
78 80
79 { 81 {
80 public: 82 public:
81 83
82 explicit G4MuBremsstrahlung(const G4String& << 84 G4MuBremsstrahlung(const G4String& processName = "muBrems");
83 85
84 ~G4MuBremsstrahlung() override = default; << 86 virtual ~G4MuBremsstrahlung();
85 87
86 G4bool IsApplicable(const G4ParticleDefiniti << 88 G4bool IsApplicable(const G4ParticleDefinition& p);
87 89
88 G4double MinPrimaryEnergy(const G4ParticleDe 90 G4double MinPrimaryEnergy(const G4ParticleDefinition* p,
89 const G4Material*, G4double cut) ove << 91 const G4Material*,
>> 92 G4double cut);
90 93
91 inline void SetLowestKineticEnergy(G4double << 94 std::vector<G4DynamicParticle*>* SecondariesPostStep(
>> 95 G4VEmModel*,
>> 96 const G4MaterialCutsCouple*,
>> 97 const G4DynamicParticle*,
>> 98 G4double& tcut);
92 99
93 // print description in html << 100 // Print out of the class parameters
94 void ProcessDescription(std::ostream&) const << 101 void PrintInfo();
95 <<
96 G4MuBremsstrahlung & operator=(const G4MuBre <<
97 G4MuBremsstrahlung(const G4MuBremsstrahlung& <<
98 102
99 protected: 103 protected:
100 104
101 void InitialiseEnergyLossProcess(const G4Par 105 void InitialiseEnergyLossProcess(const G4ParticleDefinition*,
102 const G4Par << 106 const G4ParticleDefinition*);
>> 107
>> 108 private:
>> 109
>> 110 G4MuBremsstrahlung & operator=(const G4MuBremsstrahlung &right);
>> 111 G4MuBremsstrahlung(const G4MuBremsstrahlung&);
>> 112
>> 113 const G4ParticleDefinition* theParticle;
>> 114 const G4ParticleDefinition* theBaseParticle;
103 115
104 G4double lowestKinEnergy; 116 G4double lowestKinEnergy;
105 G4bool isInitialised = false; << 117 G4bool isInitialised;
106 118
107 }; 119 };
108 120
109 //....oooOO0OOooo........oooOO0OOooo........oo 121 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 122 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 123
>> 124 inline G4bool G4MuBremsstrahlung::IsApplicable(const G4ParticleDefinition& p)
>> 125 {
>> 126 return (p.GetPDGCharge() != 0.0 && p.GetPDGMass() > 10.0*MeV);
>> 127 }
>> 128
>> 129 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 130
>> 131 inline G4double G4MuBremsstrahlung::MinPrimaryEnergy(const G4ParticleDefinition*,
>> 132 const G4Material*,
>> 133 G4double)
>> 134 {
>> 135 return lowestKinEnergy;
>> 136 }
>> 137
>> 138 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
110 139
111 inline void G4MuBremsstrahlung::SetLowestKinet << 140 inline std::vector<G4DynamicParticle*>* G4MuBremsstrahlung::SecondariesPostStep(
>> 141 G4VEmModel* model,
>> 142 const G4MaterialCutsCouple* couple,
>> 143 const G4DynamicParticle* dp,
>> 144 G4double& tcut)
112 { 145 {
113 lowestKinEnergy = e; << 146 return model->SampleSecondaries(couple, dp, tcut);
114 } 147 }
115 148
116 //....oooOO0OOooo........oooOO0OOooo........oo 149 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
117 150
118 #endif 151 #endif
119 152