source: trunk/source/processes/electromagnetic/lowenergy/include/G4Penelope08PhotoElectricModel.hh @ 1316

Last change on this file since 1316 was 1316, checked in by garnier, 14 years ago

update geant4-09-04-beta-cand-01 interfaces-V09-03-09 vis-V09-03-08

File size: 4.3 KB
Line 
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26// $Id: G4Penelope08PhotoElectricModel.hh,v 1.1 2010/03/17 14:19:04 pandola Exp $
27// GEANT4 tag $Name: geant4-09-04-beta-cand-01 $
28//
29// Author: Luciano Pandola
30//
31// History:
32// -----------
33// 08 Jan 2010   L. Pandola   1st implementation.
34//
35// -------------------------------------------------------------------
36//
37// Class description:
38// Low Energy Electromagnetic Physics, Photo-electric effect
39// with Penelope Model, version 2008
40// -------------------------------------------------------------------
41
42#ifndef G4PENELOPE08PHOTOELECTRICMODEL_HH
43#define G4PENELOPE08PHOTOELECTRICMODEL_HH 1
44
45#include "globals.hh"
46#include "G4VEmModel.hh"
47#include "G4DataVector.hh"
48#include "G4ParticleChangeForGamma.hh"
49#include "G4AtomicDeexcitation.hh"
50
51class G4ParticleDefinition;
52class G4DynamicParticle;
53class G4MaterialCutsCouple;
54class G4Material;
55
56class G4Penelope08PhotoElectricModel : public G4VEmModel
57{
58
59public:
60 
61  G4Penelope08PhotoElectricModel(const G4ParticleDefinition* p=0,
62                         const G4String& processName ="PenPhotoElec");
63 
64  virtual ~G4Penelope08PhotoElectricModel();
65
66  virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
67
68  virtual G4double ComputeCrossSectionPerAtom(
69                                              const G4ParticleDefinition*,
70                                              G4double kinEnergy,
71                                              G4double Z,
72                                              G4double A=0,
73                                              G4double cut=0,
74                                              G4double emax=DBL_MAX);
75
76  virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
77                                 const G4MaterialCutsCouple*,
78                                 const G4DynamicParticle*,
79                                 G4double tmin,
80                                 G4double maxEnergy);
81
82  void SetVerbosityLevel(G4int lev){verboseLevel = lev;};
83  G4int GetVerbosityLevel(){return verboseLevel;};
84
85  void ActivateAuger(G4bool);
86
87  //testing purposes
88  size_t GetNumberOfShellXS(G4int);
89  G4double GetShellCrossSection(G4int Z,size_t shellID,G4double energy);
90
91
92protected:
93  G4ParticleChangeForGamma* fParticleChange;
94
95private:
96  G4Penelope08PhotoElectricModel & operator=(const G4Penelope08PhotoElectricModel &right);
97  G4Penelope08PhotoElectricModel(const G4Penelope08PhotoElectricModel&);
98
99  G4double SampleElectronDirection(G4double energy);
100
101  //Intrinsic energy limits of the model: cannot be extended by the parent process
102  G4double fIntrinsicLowEnergyLimit;
103  G4double fIntrinsicHighEnergyLimit;
104
105  G4int verboseLevel;
106  G4bool isInitialised;
107
108  G4AtomicDeexcitation deexcitationManager;
109
110  void ReadDataFile(G4int Z);
111
112  //For each Z, the PhysicsTable contains nShell+1 physics vectors
113  //with log(E) vs. log(XS)
114  //Element [0] of the table is the total XS, element [iS] is the
115  //partial cross section for shell iS-1
116  std::map<const G4int,G4PhysicsTable*> *logAtomicShellXS;
117
118  size_t SelectRandomShell(G4int Z,G4double energy);
119  G4String WriteTargetShell(size_t shellID);
120
121
122};
123
124#endif
125
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