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1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
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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 //
27 // -------------------------------------------
28 //
29 // GEANT4 Class file
30 //
31 //
32 // File name: G4RDGenerator2BN
33 //
34 // Author: Andreia Trindade (andreia@lip.p
35 // Pedro Rodrigues (psilva@lip.pt
36 // Luis Peralta (luis@lip.pt)
37 //
38 // Creation date: 2 June 2003
39 //
40 // Modifications:
41 // 02 Jun 2003 First
42 // 07 Nov 2003 Locku
43 //
44 //
45 // Class Description:
46 //
47 // Concrete class for Bremsstrahlung Angular D
48 // Further documentation available from http:/
49
50 // -------------------------------------------
51 //
52
53 #ifndef G4RDGenerator2BN_h
54 #define G4RDGenerator2BN_h 1
55
56 #include "G4ios.hh"
57 #include "globals.hh"
58 #include "G4RDVBremAngularDistribution.hh"
59
60 class G4RDGenerator2BN : public G4RDVBremAngul
61 {
62
63 public:
64
65 G4RDGenerator2BN(const G4String& name);
66
67 ~G4RDGenerator2BN();
68
69 G4double PolarAngle(const G4double initial_e
70 const G4double final_energy,
71 const G4int Z);
72
73 void PrintGeneratorInformation() const;
74
75 public:
76
77 void SetInterpolationThetaIncrement(G4double
78 G4double GetInterpolationThetaIncrement() {r
79
80 void SetGammaCutValue(G4double cutValue) {kc
81 G4double GetGammaCutValue() {return kcut;};
82
83 void ConstructMajorantSurface();
84
85 protected:
86
87 G4double CalculateFkt(G4double k, G4double t
88 G4double Calculatedsdkdt(G4double kout, G4do
89 G4double Generate2BN(G4double Ek, G4double k
90
91
92 private:
93
94 G4double b;
95 G4int index_min, index_max;
96 G4double kmin, Ekmin;
97 G4double dtheta;
98 G4double kcut;
99 static G4double Atab[320];
100 static G4double ctab[320];
101
102 // hide assignment operator
103 G4RDGenerator2BN & operator=(const G4RDGene
104 G4RDGenerator2BN(const G4RDGenerator2BN&);
105
106 };
107
108 #endif
109
110