| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // ------------------------------------------- 27 // -------------------------------------------------------------------
28 // 28 //
29 // GEANT4 Class header file 29 // GEANT4 Class header file
30 // 30 //
31 // 31 //
32 // File name: G4DipBustGenerator 32 // File name: G4DipBustGenerator
33 // 33 //
34 // Author: Vladimir Grichine 34 // Author: Vladimir Grichine
35 // Creation date: 17 May 2011 35 // Creation date: 17 May 2011
36 // 36 //
37 // Modifications: 37 // Modifications:
38 // 38 //
39 // 39 //
40 // Bremsstrahlung Angular Distribution Generat 40 // Bremsstrahlung Angular Distribution Generation
41 // suggested the dipole approximation in the r 41 // suggested the dipole approximation in the rest frame of electron
42 // busted in the laboratory frame. 42 // busted in the laboratory frame.
43 // 43 //
44 // ------------------------------------------- 44 // -------------------------------------------------------------------
45 // 45 //
46 46
47 #ifndef G4DipBustGenerator_h 47 #ifndef G4DipBustGenerator_h
48 #define G4DipBustGenerator_h 1 48 #define G4DipBustGenerator_h 1
49 49
50 #include "G4ios.hh" 50 #include "G4ios.hh"
51 #include "globals.hh" 51 #include "globals.hh"
52 #include "G4VEmAngularDistribution.hh" 52 #include "G4VEmAngularDistribution.hh"
53 53
54 class G4DipBustGenerator : public G4VEmAngular 54 class G4DipBustGenerator : public G4VEmAngularDistribution
55 { 55 {
56 56
57 public: 57 public:
58 58
59 explicit G4DipBustGenerator(const G4String& 59 explicit G4DipBustGenerator(const G4String& name = "");
60 60
61 ~G4DipBustGenerator() override; 61 ~G4DipBustGenerator() override;
62 62
63 G4ThreeVector& SampleDirection(const G4Dynam 63 G4ThreeVector& SampleDirection(const G4DynamicParticle* dp,
64 G4double out_energy, G4int Z, 64 G4double out_energy, G4int Z,
65 const G4Material* mat = nullptr) fina 65 const G4Material* mat = nullptr) final;
66 66
67 void SamplePairDirections(const G4DynamicPar 67 void SamplePairDirections(const G4DynamicParticle* dp,
68 G4double elecKinEnergy, 68 G4double elecKinEnergy,
69 G4double posiKinEnergy, 69 G4double posiKinEnergy,
70 G4ThreeVector& dirElectron, 70 G4ThreeVector& dirElectron,
71 G4ThreeVector& dirPositron, 71 G4ThreeVector& dirPositron,
72 G4int Z = 0, 72 G4int Z = 0,
73 const G4Material* mat = nullptr) fin 73 const G4Material* mat = nullptr) final;
74 74
75 G4double PolarAngle(G4double initial_energy, 75 G4double PolarAngle(G4double initial_energy,
76 G4double final_energy, 76 G4double final_energy,
77 G4int Z); 77 G4int Z);
78 78
79 void PrintGeneratorInformation() const final 79 void PrintGeneratorInformation() const final;
80 80
81 // hide assignment operator 81 // hide assignment operator
82 G4DipBustGenerator & operator=(const G4DipB 82 G4DipBustGenerator & operator=(const G4DipBustGenerator &right) = delete;
83 G4DipBustGenerator(const G4DipBustGenerator 83 G4DipBustGenerator(const G4DipBustGenerator&) = delete;
84 84
85 private: 85 private:
86 86
87 G4double SampleCosTheta(G4double kinEnergy); 87 G4double SampleCosTheta(G4double kinEnergy);
88 88
89 }; 89 };
90 90
91 #endif 91 #endif
92 92
93 93