G4EMDissociationCrossSection.hh

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00036 #ifndef G4EMDissociationCrossSection_h
00037 #define G4EMDissociationCrossSection_h 1
00038 // %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
00039 //
00040 // MODULE:              G4EMDissociationCrossSection.hh
00041 //
00042 // Version:             B.1
00043 // Date:                15/04/04
00044 // Author:              P R Truscott
00045 // Organisation:        QinetiQ Ltd, UK
00046 // Customer:            ESA/ESTEC, NOORDWIJK
00047 // Contract:            17191/03/NL/LvH
00048 //
00049 // %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
00050 //
00051 // CHANGE HISTORY
00052 // --------------
00053 //
00054 // 17 October 2003, P R Truscott, QinetiQ Ltd, UK
00055 // Created.
00056 //
00057 // 15 March 2004, P R Truscott, QinetiQ Ltd, UK
00058 // Beta release
00059 //
00060 // 17 August 2011, V.Ivanchenko, provide migration to new design of cross 
00061 //                 sections considering this cross section as element-wise
00062 //
00063 // %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
00065 //
00066 #include "G4VCrossSectionDataSet.hh"
00067 #include "G4DynamicParticle.hh"
00068 #include "G4Element.hh"
00069 #include "G4ParticleDefinition.hh"
00070 #include "G4EMDissociationSpectrum.hh"
00071 #include "G4PhysicsFreeVector.hh"
00072 #include "globals.hh"
00073 
00075 //
00076 
00077 class G4Material;
00078 
00079 class G4EMDissociationCrossSection : public G4VCrossSectionDataSet
00080 {
00081   public:
00082     G4EMDissociationCrossSection ();
00083     ~G4EMDissociationCrossSection ();
00084 
00085     virtual G4bool IsElementApplicable (const G4DynamicParticle*, G4int Z,
00086                                         const G4Material*);
00087  
00088     virtual G4double GetElementCrossSection (const G4DynamicParticle *,
00089                                              G4int Z, const G4Material *);
00090       
00091     G4PhysicsFreeVector * GetCrossSectionForProjectile
00092       (G4double, G4double, G4double, G4double, G4double, G4double);
00093     G4PhysicsFreeVector * GetCrossSectionForTarget
00094       (G4double, G4double, G4double, G4double, G4double, G4double);
00095     G4double GetWilsonProbabilityForProtonDissociation
00096       (G4double, G4double);
00097 
00098   private:
00099     G4EMDissociationSpectrum *thePhotonSpectrum;
00100     G4double                 r0;
00101     G4double                 J;
00102     G4double                 Qprime;
00103     G4double                 epsilon;
00104     G4double                 xd;
00105 };
00106 
00107 #endif

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