Geant4 Cross Reference

Cross-Referencing   Geant4
Geant4/processes/hadronic/models/parton_string/qgsm/include/G4QuarkExchange.hh

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 26 //
 27 
 28 #ifndef G4QuarkExchange_h
 29 #define G4QuarkExchange_h 1
 30 // ------------------------------------------------------------
 31 //      GEANT 4 class header file
 32 //
 33 //      ---------------- G4QuarkExchange --------------
 34 //             by V. Uzhinsky, October 2016.
 35 //       QuarkExchange is used by strings models.
 36 //      Take a projectile and a target.
 37 //Simulate Q exchange with excitation of projectile or target.
 38 // ------------------------------------------------------------
 39 
 40 //#include "G4SystemOfUnits.hh"
 41 #include "globals.hh"
 42 #include "G4ThreeVector.hh"
 43 //#include "G4QGSDiffractiveExcitation.hh"
 44 
 45 class G4VSplitableHadron;
 46 class G4ExcitedString;
 47 
 48 class G4QuarkExchange
 49 {
 50   public:
 51   G4QuarkExchange();
 52   ~G4QuarkExchange();
 53 
 54   G4bool ExciteParticipants (G4VSplitableHadron *aPartner, G4VSplitableHadron * bPartner) const;
 55 
 56   private:
 57   G4QuarkExchange(const G4QuarkExchange &right);
 58 
 59   G4ThreeVector GaussianPt(G4double widthSquare, G4double maxPtSquare) const;
 60 
 61   const G4QuarkExchange & operator=(const G4QuarkExchange &right);
 62   G4bool operator==(const G4QuarkExchange &right) const;
 63   G4bool operator!=(const G4QuarkExchange &right) const;
 64 
 65        G4double StrangeSuppress;     // Uzhi June 2020
 66 };
 67 
 68 #endif
 69