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25 // 25 //
>> 26 //
>> 27 // $Id$
>> 28 //
26 // ------------------------------------------- 29 // ------------------------------------------------------------
27 // GEANT 4 class header file 30 // GEANT 4 class header file
>> 31 // CERN Geneva Switzerland
28 // 32 //
29 // History: << 33 //
>> 34 // History:
30 // 21-5-98 1 version , V. Grichine 35 // 21-5-98 1 version , V. Grichine
31 // 28-05-01, V.Ivanchenko minor changes t 36 // 28-05-01, V.Ivanchenko minor changes to provide ANSI -wall compilation
32 // 19-05-06, V.Ivanchenko rename from G4S 37 // 19-05-06, V.Ivanchenko rename from G4SynchrotronRadiation
33 // 38 //
>> 39 //
34 // ------------------------------------------- 40 // ------------------------------------------------------------
35 41
36 #ifndef G4SynchrotronRadiationInMat_h 42 #ifndef G4SynchrotronRadiationInMat_h
37 #define G4SynchrotronRadiationInMat_h 1 43 #define G4SynchrotronRadiationInMat_h 1
38 44
>> 45 #include "G4ios.hh"
39 #include "globals.hh" 46 #include "globals.hh"
40 #include "G4Electron.hh" << 47 #include "Randomize.hh"
41 #include "G4Gamma.hh" << 48 #include "G4VDiscreteProcess.hh"
42 #include "G4PhysicsLogVector.hh" << 49 #include "G4TransportationManager.hh"
43 #include "G4PhysicsTable.hh" << 50 #include "G4FieldManager.hh"
44 #include "G4Positron.hh" << 51 #include "G4Field.hh"
45 #include "G4Step.hh" <<
46 #include "G4ThreeVector.hh" 52 #include "G4ThreeVector.hh"
>> 53 #include "G4PropagatorInField.hh"
>> 54
47 #include "G4Track.hh" 55 #include "G4Track.hh"
48 #include "G4TransportationManager.hh" << 56 #include "G4Step.hh"
49 #include "G4VDiscreteProcess.hh" << 57
50 #include "G4VParticleChange.hh" << 58
>> 59 #include "G4Gamma.hh"
>> 60 #include "G4Electron.hh"
>> 61 #include "G4Positron.hh"
>> 62
>> 63
>> 64 #include "G4PhysicsTable.hh"
>> 65 #include "G4PhysicsLogVector.hh"
51 66
52 class G4ParticleDefinition; <<
53 class G4PropagatorInField; <<
54 67
55 class G4SynchrotronRadiationInMat : public G4V 68 class G4SynchrotronRadiationInMat : public G4VDiscreteProcess
56 { 69 {
57 public: << 70 public:
58 explicit G4SynchrotronRadiationInMat( << 71
59 const G4String& processName = "Synchrotron << 72 G4SynchrotronRadiationInMat(const G4String& processName =
60 G4ProcessType type = fElectromagn << 73 "SynchrotronRadiation",
61 << 74 G4ProcessType type = fElectromagnetic);
62 ~G4SynchrotronRadiationInMat(); << 75
63 << 76 virtual ~G4SynchrotronRadiationInMat();
64 G4SynchrotronRadiationInMat& operator=( << 77
65 const G4SynchrotronRadiationInMat& right) << 78 private:
66 G4SynchrotronRadiationInMat(const G4Synchrot << 79
67 << 80 G4SynchrotronRadiationInMat & operator=(const G4SynchrotronRadiationInMat &right);
68 G4double GetMeanFreePath(const G4Track& trac << 81 G4SynchrotronRadiationInMat(const G4SynchrotronRadiationInMat&);
69 G4ForceCondition* c << 82
70 << 83 public: ///////////////// Post Step functions //////////////////////////
71 G4VParticleChange* PostStepDoIt(const G4Trac << 84
72 const G4Step << 85 G4double GetMeanFreePath( const G4Track& track,
73 << 86 G4double previousStepSize,
74 G4double GetPhotonEnergy(const G4Track& trac << 87 G4ForceCondition* condition );
75 << 88
76 G4double GetRandomEnergySR(G4double, G4doubl << 89 G4VParticleChange *PostStepDoIt( const G4Track& track,
77 << 90 const G4Step& Step );
78 G4double GetProbSpectrumSRforInt(G4double); << 91
79 G4double GetIntProbSR(G4double); << 92 G4double GetPhotonEnergy( const G4Track& trackData,
80 << 93 const G4Step& stepData );
81 G4double GetProbSpectrumSRforEnergy(G4double << 94
82 G4double GetEnergyProbSR(G4double); << 95 G4double GetRandomEnergySR( G4double, G4double );
83 << 96
84 G4double GetIntegrandForAngleK(G4double); << 97 G4double GetProbSpectrumSRforInt( G4double );
85 G4double GetAngleK(G4double); << 98 G4double GetIntProbSR( G4double );
86 G4double GetAngleNumberAtGammaKsi(G4double); << 99
87 << 100 G4double GetProbSpectrumSRforEnergy( G4double );
88 G4bool IsApplicable(const G4ParticleDefiniti << 101 G4double GetEnergyProbSR( G4double );
89 << 102
90 static G4double GetLambdaConst(); << 103 G4double GetIntegrandForAngleK( G4double );
91 static G4double GetEnergyConst(); << 104 G4double GetAngleK( G4double );
92 << 105 G4double GetAngleNumberAtGammaKsi( G4double );
93 void SetRootNumber(G4int rn) { fRootNumber = << 106
94 void SetVerboseLevel(G4int v) { fVerboseLeve << 107 G4bool IsApplicable(const G4ParticleDefinition&);
95 void SetKsi(G4double ksi) { fKsi = ksi; }; << 108
96 void SetEta(G4double eta) { fEta = eta; }; << 109 static G4double GetLambdaConst(){ return fLambdaConst; };
97 void SetPsiGamma(G4double psg) { fPsiGamma = << 110 static G4double GetEnergyConst(){ return fEnergyConst; };
98 void SetOrderAngleK(G4double ord) << 111
99 { << 112 void SetRootNumber(G4int rn){ fRootNumber = rn; };
100 fOrderAngleK = ord; << 113 void SetVerboseLevel(G4int v){ fVerboseLevel = v; };
101 }; // should be 1/3 or 2/3 << 114 void SetKsi(G4double ksi){ fKsi = ksi; };
102 << 115 void SetEta(G4double eta){ fEta = eta; };
103 private: << 116 void SetPsiGamma(G4double psg){ fPsiGamma = psg; };
104 // Constant for calculation of mean free pat << 117 void SetOrderAngleK(G4double ord){ fOrderAngleK = ord; }; // should be 1/3 or 2/3
105 // sqrt(3.) = 1.73... << 118
106 static constexpr G4double fLambdaConst = << 119 private:
107 1.73205080756887729352 * CLHEP::electron_m << 120
108 (2.5 * CLHEP::fine_structure_const * CLHEP << 121 static const G4double fLambdaConst;
109 << 122
110 // Constant for calculation of charactericti << 123 static const G4double fEnergyConst;
111 static constexpr G4double fEnergyConst = << 124
112 1.5 * CLHEP::c_light * CLHEP::c_light * CL << 125 static const G4double fIntegralProbabilityOfSR[200];
113 CLHEP::electron_mass_c2; << 126
114 << 127 const G4double
115 // Array of integral probability of synchrot << 128 LowestKineticEnergy; // low energy limit of the cross-section formula
116 // the corresponding energy = 0.0001*i*i*(ch << 129
117 static const G4double fIntegralProbabilityOf << 130 const G4double
>> 131 HighestKineticEnergy; // high energy limit of the cross-section formula
>> 132
>> 133 G4int TotBin; // number of bins in the tables
>> 134
>> 135 G4double CutInRange;
118 136
119 const G4ParticleDefinition* theGamma; 137 const G4ParticleDefinition* theGamma;
120 const G4ParticleDefinition* theElectron; 138 const G4ParticleDefinition* theElectron;
121 const G4ParticleDefinition* thePositron; 139 const G4ParticleDefinition* thePositron;
122 140
123 G4PropagatorInField* fFieldPropagator; << 141 const G4double* GammaCutInKineticEnergy;
>> 142 const G4double* ElectronCutInKineticEnergy;
>> 143 const G4double* PositronCutInKineticEnergy;
>> 144 const G4double* ParticleCutInKineticEnergy;
124 145
125 const G4double <<
126 LowestKineticEnergy; // low energy limit <<
127 146
128 G4double CutInRange; <<
129 G4double GammaCutInKineticEnergyNow; 147 G4double GammaCutInKineticEnergyNow;
130 G4double ElectronCutInKineticEnergyNow; 148 G4double ElectronCutInKineticEnergyNow;
131 G4double PositronCutInKineticEnergyNow; 149 G4double PositronCutInKineticEnergyNow;
132 G4double ParticleCutInKineticEnergyNow; 150 G4double ParticleCutInKineticEnergyNow;
>> 151
133 G4double fAlpha; 152 G4double fAlpha;
134 G4double fKsi; // omega/omega_c << 153 G4int fRootNumber;
135 G4double fPsiGamma; // Psi-angle*gamma << 154 G4double fKsi; // omega/omega_c
136 G4double fEta; // << 155 G4double fPsiGamma; // Psi-angle*gamma
137 G4double fOrderAngleK; // 1/3 or 2/3 << 156 G4double fEta; //
138 << 157 G4double fOrderAngleK; // 1/3 or 2/3
139 G4int fRootNumber; << 158
140 G4int fVerboseLevel; << 159
141 << 160 G4int fVerboseLevel;
142 G4int secID = -1; // creator modelID << 161 G4PropagatorInField* fFieldPropagator;
>> 162
143 }; 163 };
144 164
145 #endif // end of G4SynchrotronRadiationInMat. 165 #endif // end of G4SynchrotronRadiationInMat.hh
>> 166
146 167