G4PolarizedPhotoElectricEffect.hh

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00027 // $Id: G4PolarizedPhotoElectricEffect.hh 69847 2013-05-16 09:36:18Z gcosmo $
00028 //
00029 //
00030 //------------------ G4PolarizedPhotoElectricEffect physics process ------------------
00031 //                   by Michel Maire, 24 May 1996
00032 //
00033 // 12-06-96, Added SelectRandomAtom() method and new data member
00034 //           for cumulative total cross section, by M.Maire
00035 // 21-06-96, SetCuts implementation, M.Maire
00036 // 17-09-96, Dynamic array PartialSumSigma
00037 //           split ComputeBindingEnergy(), M.Maire
00038 // 08-01-97, crossection table + meanfreepath table, M.Maire
00039 // 13-03-97, adapted for the new physics scheme, M.Maire
00040 // 13-08-98, new methods SetBining() PrintInfo()
00041 // 17-11-98, use table of atomic shells in PostStepDoIt, mma
00042 // 06-01-99, Sandia crossSection below 50 keV, V.Grichine mma
00043 // 03-08-01, new methods Store/Retrieve PhysicsTable (mma)
00044 // 06-08-01, BuildThePhysicsTable() called from constructor (mma)
00045 // 19-09-01, come back to previous process name "phot"
00046 // 20-09-01, DoIt: fminimalEnergy = 1*eV (mma)
00047 // 01-10-01, come back to BuildPhysicsTable(const G4ParticleDefinition&)
00048 // 10-01-02, moved few function from icc to cc
00049 // 17-04-02, Keep only Sandia crossSections. Remove BuildPhysicsTables.
00050 //           Simplify public interface (mma)
00051 // 29-04-02, Generate theta angle of the photoelectron from Sauter-Gavrila
00052 //           distribution (mma)
00053 // 13-08-04, suppress icc file; make public ComputeCrossSectionPerAtom() (mma)
00054 // 21-04-05, Redesign - use G4VEmProcess interface (V.Ivanchenko)
00055 // 02-05-05, move ParticleChange actions in model (mma)
00056 // 04-05-05, Make class to be default (V.Ivanchenko)
00057 // 09-08-06, add SetModel(G4VEmModel*) (mma)
00058 // 12-09-06, move SetModel(G4VEmModel*) in G4VEmProcess (mma)
00059 // -----------------------------------------------------------------------------
00060 
00061 // class description
00062 //
00063 
00064 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
00065 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
00066 #ifdef NOIONIZATIONAS
00067 #define G4PolarizedPhotoElectricEffect_h 1
00068 #endif
00069 
00070 
00071 #ifndef G4PolarizedPhotoElectricEffect_h
00072 #define G4PolarizedPhotoElectricEffect_h 1
00073 
00074 #include "globals.hh"
00075 #include "G4VEmProcess.hh"
00076 #include "G4Gamma.hh"
00077 
00078 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
00079 
00080 class G4ParticleDefinition;
00081 class G4VEmModel;
00082 class G4MaterialCutsCouple;
00083 class G4DynamicParticle;
00084 
00085 class G4PolarizedPhotoElectricEffect : public G4VEmProcess
00086 
00087 {
00088 public:  // with description
00089 
00090   G4PolarizedPhotoElectricEffect(const G4String& processName ="pol-phot",
00091                                  G4ProcessType type = fElectromagnetic);
00092 
00093   virtual ~G4PolarizedPhotoElectricEffect();
00094 
00095   // true for Gamma only.
00096   G4bool IsApplicable(const G4ParticleDefinition&);
00097 
00098   // Print few lines of informations about the process: validity range,
00099   void PrintInfo();
00100 
00101 protected:
00102 
00103   void InitialiseProcess(const G4ParticleDefinition*);
00104 
00105 private:
00106 
00107   G4bool  isInitialised;
00108 };
00109 
00110 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
00111 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
00112 
00113 inline 
00114 G4bool G4PolarizedPhotoElectricEffect::IsApplicable(const G4ParticleDefinition& p)
00115 {
00116   return (&p == G4Gamma::Gamma());
00117 }
00118 
00119 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
00120 
00121 #endif
00122 

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