G4SingleDiffractiveExcitation.hh

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// $Id: G4SingleDiffractiveExcitation.hh 107867 2017-12-07 14:44:07Z gcosmo $

#ifndef G4SingleDiffractiveExcitation_h
#define G4SingleDiffractiveExcitation_h 1
// ------------------------------------------------------------
//      GEANT 4 class header file
//
//      ---------------- G4SingleDiffractiveExcitation --------------
//             by Gunter Folger, October 1998.
//      diffractive Excitation used by strings models
//  Take a projectile and a target
//  excite the projectile and target
// ------------------------------------------------------------

//#include "G4SystemOfUnits.hh"
#include "globals.hh"
#include "G4ThreeVector.hh"
#include "G4QGSDiffractiveExcitation.hh"

class G4VSplitableHadron;
class G4ExcitedString;

class G4SingleDiffractiveExcitation : public G4QGSDiffractiveExcitation
{

public:

  G4SingleDiffractiveExcitation();
  ~G4SingleDiffractiveExcitation();

  G4bool ExciteParticipants (G4VSplitableHadron *aPartner, G4VSplitableHadron * bPartner, G4bool ProjectileDiffraction) const;

private:

  G4SingleDiffractiveExcitation(const G4SingleDiffractiveExcitation &right);

  G4double ChooseX(G4double Xmin, G4double Xmax) const;
  G4ThreeVector GaussianPt(G4double widthSquare, G4double maxPtSquare) const;

  const G4SingleDiffractiveExcitation & operator=(const G4SingleDiffractiveExcitation &right);
  int operator==(const G4SingleDiffractiveExcitation &right) const;
  int operator!=(const G4SingleDiffractiveExcitation &right) const;

};

#endif