| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 // Class for description of transition radiat
27 // by charged particle crossed interface betw
28 // and material 2 (1 -> 2). Transition radiati
29 // - optical back
30 // - optical forward
31 // - X-ray forward (for relativistic case Tk
32 //
33 // GEANT 4 class header file --- Copyright CER
34 //
35 // History:
36 // 18.12.97, V. Grichine (Vladimir.Grichine@ce
37 // 02.02.00, V.Grichine, new data fEnergy and
38 // numerical integration
39 // 03.06.03, V.Ivanchenko fix compilation warn
40 // 28.07.05, P.Gumplinger add G4ProcessType to
41
42 #ifndef G4TransitionRadiation_h
43 #define G4TransitionRadiation_h
44
45 #include "globals.hh"
46 #include "G4ParticleDefinition.hh"
47 #include "G4Step.hh"
48 #include "G4Track.hh"
49 #include "G4VDiscreteProcess.hh"
50 #include "G4VParticleChange.hh"
51
52 class G4TransitionRadiation : public G4VDiscre
53 {
54 public:
55 explicit G4TransitionRadiation(const G4Strin
56 G4ProcessType
57
58 virtual ~G4TransitionRadiation();
59
60 G4TransitionRadiation(const G4TransitionRadi
61 G4TransitionRadiation& operator=(const G4Tra
62
63 // Methods
64
65 G4bool IsApplicable(const G4ParticleDefiniti
66
67 virtual G4double GetMeanFreePath(const G4Tra
68 G4ForceCond
69
70 virtual G4VParticleChange* PostStepDoIt(cons
71 cons
72
73 virtual void ProcessDescription(std::ostream
74 virtual void DumpInfo() const override { Pro
75
76 virtual G4double SpectralAngleTRdensity(G4do
77 G4do
78
79 G4double IntegralOverEnergy(G4double energy1
80 G4double varAngl
81
82 G4double IntegralOverAngle(G4double energy,
83 G4double varAngle
84
85 G4double AngleIntegralDistribution(G4double
86 G4double
87
88 G4double EnergyIntegralDistribution(G4double
89
90 protected:
91 // Local constants
92 // Accuracy of Sympson integration
93 static constexpr G4int fSympsonNumber = 100;
94 static constexpr G4int fGammaNumber = 15;
95 static constexpr G4int fPointNumber = 100;
96
97 G4double fGamma;
98 G4double fEnergy;
99 G4double fVarAngle;
100
101 G4double fMinEnergy; // min TR energy
102 G4double fMaxEnergy; // max TR energy
103 G4double fMaxTheta; // max theta of TR qu
104
105 G4double fSigma1; // plasma energy Sq of ma
106 G4double fSigma2; // plasma energy Sq of ma
107
108 G4int fMatIndex1; // index of the 1st mater
109 G4int fMatIndex2; // index of the 2nd mater
110 };
111
112 #endif // G4TransitionRadiation_h
113