Geant4  10.00.p01
G4PenelopeBremsstrahlungAngular.hh
Go to the documentation of this file.
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 // $Id: G4PenelopeBremsstrahlungAngular.hh 74452 2013-10-07 15:08:00Z gcosmo $
29 //
30 // Author: L.Pandola
31 //
32 // History:
33 // -----------
34 // 23 Nov 2010 L. Pandola 1st implementation
35 // 24 May 2011 L. Pandola Renamed (make default Penelope)
36 // 13 Mar 2012 L. Pandola Made a derived class of G4VEmAngularDistribution
37 // and update the interface accordingly
38 // 18 Jul 2012 L. Pandola Migrate to the new interface of G4VEmAngularDistribution
39 // 03 Oct 2013 L. Pandola Migration to MT
40 //
41 // Class description:
42 // Calculation of angular distribution for Penelope Bremsstrahlung
43 // version 2008
44 // --------------------------------------------------------------
45 
46 
47 #ifndef G4PENELOPEBREMSSTRAHLUNGANGULAR_HH
48 #define G4PENELOPEBREMSSTRAHLUNGANGULAR_HH 1
49 #include "globals.hh"
50 #include <map>
52 
53 class G4PhysicsTable;
54 class G4Material;
55 
57 {
58 
59 public:
62 
63 
66  G4double PolarAngle(const G4double initial_energy,
67  const G4double final_energy,
68  const G4int Z);
69 
72  G4double out_energy,
73  G4int Z,
74  const G4Material* mat = 0);
75 
79 
82  void Initialize();
84  void PrepareTables(const G4Material* material,
85  G4bool isMaster);
86 
87 
88 private:
89 
90  void ClearTables();
91 
92  G4double CalculateEffectiveZ(const G4Material* material);
93 
94  std::map<const G4Material*,G4double> *theEffectiveZSq;
95 
96  //Tables containing the Lorentz sampling coefficients
97  //The key is the effective Z of the material
98  std::map<G4double,G4PhysicsTable*> *theLorentzTables1;
99  std::map<G4double,G4PhysicsTable*> *theLorentzTables2;
100 
101  void ReadDataFile();
103 
104  static const G4int NumberofZPoints=6;
105  static const G4int NumberofEPoints=6;
106  static const G4int NumberofKPoints=4;
107 
110 
112 
113 };
114 
115 
116 
117 #endif
void SetVerbosityLevel(G4int vl)
Set/Get Verbosity level.
std::map< G4double, G4PhysicsTable * > * theLorentzTables2
CLHEP::Hep3Vector G4ThreeVector
void PrepareTables(const G4Material *material, G4bool isMaster)
Reserved for Master Model.
G4ThreeVector & SampleDirection(const G4DynamicParticle *dp, G4double out_energy, G4int Z, const G4Material *mat=0)
Samples the direction of the outgoing photon (in global coordinates).
int G4int
Definition: G4Types.hh:78
std::map< G4double, G4PhysicsTable * > * theLorentzTables1
bool G4bool
Definition: G4Types.hh:79
G4double QQ1[NumberofZPoints][NumberofEPoints][NumberofKPoints]
void Initialize()
Reserved for Master Model The Initialize() method forces the cleaning of tables.
G4double CalculateEffectiveZ(const G4Material *material)
G4double QQ2[NumberofZPoints][NumberofEPoints][NumberofKPoints]
double G4double
Definition: G4Types.hh:76
G4double PolarAngle(const G4double initial_energy, const G4double final_energy, const G4int Z)
Old interface, backwards compatibility. Will not work in this case it will produce a G4Exception()...
std::map< const G4Material *, G4double > * theEffectiveZSq