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G4LivermorePolarizedComptonModel.hh
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26 // $Id: G4LivermorePolarizedComptonModel.hh 93359 2015-10-19 13:42:18Z gcosmo $
27 //
28 // Authors: G.Depaola & F.Longo
29 //
30 
31 #ifndef G4LivermorePolarizedComptonModel_h
32 #define G4LivermorePolarizedComptonModel_h 1
33 
34 #include "G4VEmModel.hh"
35 #include "G4LPhysicsFreeVector.hh"
36 
39 class G4ShellData;
40 class G4DopplerProfile;
41 
42 #include "G4VEMDataSet.hh"
43 #include "G4CompositeEMDataSet.hh"
44 
45 
46 //#include "G4Electron.hh"
47 //#include "G4CrossSectionHandler.hh"
48 //#include "G4LogLogInterpolation.hh"
49 //#include "G4CompositeEMDataSet.hh"
50 //#include "G4ForceCondition.hh"
51 //#include "G4Gamma.hh"
52 
54 {
55 
56 public:
57 
59  const G4String& nam = "LivermorePolarizedCompton");
60 
62 
63  virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
64 
65  virtual void InitialiseLocal(const G4ParticleDefinition*, G4VEmModel* masterModel);
66 
67  virtual void InitialiseForElement(const G4ParticleDefinition*, G4int Z);
68 
70  const G4ParticleDefinition*,
71  G4double kinEnergy,
72  G4double Z,
73  G4double A=0,
74  G4double cut=0,
76 
77  virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
78  const G4MaterialCutsCouple*,
79  const G4DynamicParticle*,
80  G4double tmin,
81  G4double maxEnergy);
82 
83 private:
84 
85  G4ParticleChangeForGamma* fParticleChange;
86  G4VAtomDeexcitation* fAtomDeexcitation;
87 
88  G4bool isInitialised;
89  G4int verboseLevel;
90 
93 
94  // specific methods for polarization
95 
96  G4ThreeVector GetRandomPolarization(G4ThreeVector& direction0); // Random Polarization
97  G4ThreeVector GetPerpendicularPolarization(const G4ThreeVector& direction0, const G4ThreeVector& polarization0) const;
98  G4ThreeVector SetPerpendicularVector(G4ThreeVector& a); // temporary
99  G4ThreeVector SetNewPolarization(G4double epsilon, G4double sinSqrTheta,
100  G4double phi, G4double cosTheta);
101  G4double SetPhi(G4double, G4double);
102  void SystemOfRefChange(G4ThreeVector& direction0, G4ThreeVector& direction1,
103  G4ThreeVector& polarization0, G4ThreeVector& polarization1);
104 
105  // Doppler Broadening
106 
107  static G4ShellData* shellData;
108  static G4DopplerProfile* profileData;
109 
110  // Cross Section Handling
111 
112  static G4int maxZ;
113  static G4LPhysicsFreeVector* data[100];
114  void ReadData(size_t Z, const char* path = 0);
115 
116  // Scattering function
117 
118  static G4CompositeEMDataSet* scatterFunctionData;
119 
120 };
121 
122 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
123 
124 #endif
virtual void SampleSecondaries(std::vector< G4DynamicParticle * > *, const G4MaterialCutsCouple *, const G4DynamicParticle *, G4double tmin, G4double maxEnergy)
std::vector< ExP01TrackerHit * > a
Definition: ExP01Classes.hh:33
const char * p
Definition: xmltok.h:285
int G4int
Definition: G4Types.hh:78
const XML_Char const XML_Char * data
Definition: expat.h:268
double A(double temperature)
virtual G4double ComputeCrossSectionPerAtom(const G4ParticleDefinition *, G4double kinEnergy, G4double Z, G4double A=0, G4double cut=0, G4double emax=DBL_MAX)
bool G4bool
Definition: G4Types.hh:79
virtual void Initialise(const G4ParticleDefinition *, const G4DataVector &)
virtual void InitialiseLocal(const G4ParticleDefinition *, G4VEmModel *masterModel)
virtual void InitialiseForElement(const G4ParticleDefinition *, G4int Z)
static const G4double emax
G4LivermorePolarizedComptonModel(const G4ParticleDefinition *p=0, const G4String &nam="LivermorePolarizedCompton")
double G4double
Definition: G4Types.hh:76
#define DBL_MAX
Definition: templates.hh:83
double epsilon(double density, double temperature)