ECCE @ EIC Software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
G4SynchrotronRadiationInMat.hh
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file G4SynchrotronRadiationInMat.hh
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 //
28 // ------------------------------------------------------------
29 // GEANT 4 class header file
30 // CERN Geneva Switzerland
31 //
32 //
33 // History:
34 // 21-5-98 1 version , V. Grichine
35 // 28-05-01, V.Ivanchenko minor changes to provide ANSI -wall compilation
36 // 19-05-06, V.Ivanchenko rename from G4SynchrotronRadiation
37 //
38 //
39 // ------------------------------------------------------------
40 
41 #ifndef G4SynchrotronRadiationInMat_h
42 #define G4SynchrotronRadiationInMat_h 1
43 
44 #include "G4ios.hh"
45 #include "globals.hh"
46 #include "Randomize.hh"
47 #include "G4VDiscreteProcess.hh"
49 #include "G4FieldManager.hh"
50 #include "G4Field.hh"
51 #include "G4ThreeVector.hh"
52 #include "G4PropagatorInField.hh"
53 
54 #include "G4Track.hh"
55 #include "G4Step.hh"
56 
57 
58 #include "G4Gamma.hh"
59 #include "G4Electron.hh"
60 #include "G4Positron.hh"
61 
62 
63 #include "G4PhysicsTable.hh"
64 #include "G4PhysicsLogVector.hh"
65 
66 
68 {
69 public:
70 
71  explicit G4SynchrotronRadiationInMat(const G4String& processName =
72  "SynchrotronRadiation",
74 
76 
77 private:
78 
82 
83 public:
84 
86  G4double previousStepSize,
87  G4ForceCondition* condition ) override;
88 
89  G4VParticleChange *PostStepDoIt( const G4Track& track,
90  const G4Step& Step ) override;
91 
92  G4double GetPhotonEnergy( const G4Track& trackData,
93  const G4Step& stepData );
94 
96 
99 
102 
106 
107  G4bool IsApplicable(const G4ParticleDefinition&) override;
108 
109  static G4double GetLambdaConst();
110  static G4double GetEnergyConst();
111 
112  void SetRootNumber(G4int rn){ fRootNumber = rn; };
114  void SetKsi(G4double ksi){ fKsi = ksi; };
115  void SetEta(G4double eta){ fEta = eta; };
116  void SetPsiGamma(G4double psg){ fPsiGamma = psg; };
117  void SetOrderAngleK(G4double ord){ fOrderAngleK = ord; }; // should be 1/3 or 2/3
118 
119 private:
120 
121  static const G4double fLambdaConst;
122 
123  static const G4double fEnergyConst;
124 
126 
127  const G4double
128  LowestKineticEnergy; // low energy limit of the cross-section formula
129 
131 
135 
140 
143  G4double fKsi; // omega/omega_c
144  G4double fPsiGamma; // Psi-angle*gamma
146  G4double fOrderAngleK; // 1/3 or 2/3
147 
148 
151 
152 };
153 
154 #endif // end of G4SynchrotronRadiationInMat.hh
155