| Geant4 Cross Reference |
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25 //
26 // G4ForwardXrayTR
27 //
28 // Class for description
29 //
30 // Class for forward X-ray transition radiatio
31 // by relativistic charged particle crossed in
32 // and material 2 (1 -> 2)
33
34 // History:
35 // 22.09.97, V. Grichine (Vladimir.Grichine@ce
36 // 26.01.00, V.Grichine, new constructor and p
37 // 10.03.03, V.Ivanchenko migrade to "cut per
38 // 03.06.03, V.Ivanchenko fix compilation warn
39
40 #ifndef G4FORWARDXRAYTR_H
41 #define G4FORWARDXRAYTR_H
42
43 #include "globals.hh"
44 #include "G4Track.hh"
45 #include "G4TransitionRadiation.hh"
46 #include "G4VParticleChange.hh"
47
48 class G4ParticleDefinition;
49 class G4PhysicsTable;
50 class G4PhysicsLogVector;
51
52 class G4ForwardXrayTR : public G4TransitionRad
53 {
54 public:
55 explicit G4ForwardXrayTR(const G4String& mat
56 const G4String& pro
57
58 explicit G4ForwardXrayTR(const G4String& pro
59
60 ~G4ForwardXrayTR();
61
62 G4ForwardXrayTR(const G4ForwardXrayTR& right
63 G4ForwardXrayTR& operator=(const G4ForwardXr
64
65 /////////////////////// Methods //////
66
67 void ProcessDescription(std::ostream&) const
68 void DumpInfo() const override { ProcessDesc
69
70 void BuildXrayTRtables();
71
72 G4double GetMeanFreePath(const G4Track&, G4d
73 G4ForceCondition* c
74
75 G4VParticleChange* PostStepDoIt(const G4Trac
76 const G4Step
77
78 G4double GetEnergyTR(G4int iMat, G4int jMat,
79
80 G4double GetThetaTR(G4int iMat, G4int jMat,
81
82 ///////////////////// Angle distribution //
83
84 G4double SpectralAngleTRdensity(G4double ene
85 G4double var
86
87 G4double AngleDensity(G4double energy, G4dou
88
89 G4double EnergyInterval(G4double energy1, G4
90 G4double varAngle) c
91
92 G4double AngleSum(G4double varAngle1, G4doub
93
94 ///////////////////////// Energy distributi
95
96 G4double SpectralDensity(G4double energy, G4
97
98 G4double AngleInterval(G4double energy, G4do
99 G4double varAngle2) c
100
101 G4double EnergySum(G4double energy1, G4doubl
102
103 /////////////////////////// Access functio
104
105 G4PhysicsTable* GetAngleDistrTable();
106 G4PhysicsTable* GetEnergyDistrTable();
107
108 static G4int GetSympsonNumber();
109 static G4int GetBinTR();
110
111 static G4double GetMinProtonTkin();
112 static G4double GetMaxProtonTkin();
113 static G4int GetTotBin();
114
115 protected: // for access from X-ray TR fast
116 static constexpr G4double fTheMinEnergyTR =
117 1. * CLHEP::keV; // static min TR energy
118 static constexpr G4double fTheMaxEnergyTR =
119 100. * CLHEP::keV;
120 static constexpr G4double fTheMaxAngle = 1.0
121 static constexpr G4double fTheMinAngle = 5.0
122 static constexpr G4double fMinProtonTkin =
123 100. * CLHEP::GeV; // min Tkin of proton
124 static constexpr G4double fMaxProtonTkin =
125 100. * CLHEP::TeV; // max Tkin of proton
126 static constexpr G4double fPlasmaCof =
127 4.0 * CLHEP::pi * CLHEP::fine_structure_co
128 CLHEP::hbarc * CLHEP::hbarc /
129 CLHEP::electron_mass_c2; // physical cons
130 static constexpr G4double fCofTR = CLHEP::fi
131
132 static constexpr G4int fSympsonNumber =
133 100; // Acc
134 static constexpr G4int fBinTR = 50; // nu
135 static constexpr G4int fTotBin = 50; // num
136
137 const std::vector<G4double>* fGammaCutInKine
138 // TR photon cut in energy array
139
140 G4ParticleDefinition* fPtrGamma; // pointer
141
142 G4PhysicsTable* fAngleDistrTable;
143 G4PhysicsTable* fEnergyDistrTable;
144
145 G4PhysicsLogVector* fProtonEnergyVector;
146
147 G4double fMinEnergyTR; // min TR energy i
148 G4double fMaxEnergyTR; // max TR energy i
149 G4double fMaxThetaTR; // max theta of TR
150 G4double fGamma; // current Lorentz
151 G4double fGammaTkinCut; // Tkin cut of TR p
152 G4double fSigma1; // plasma energy Sq
153 G4double fSigma2; // plasma energy Sq
154
155 G4int secID = -1; // creator modelID
156 };
157
158 #endif // G4FORWARDXRAYTR_H
159