G4QGSDiffractiveExcitation.hh

Go to the documentation of this file.

//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
// * The  Geant4 software  is  copyright of the Copyright Holders  of *
// * the Geant4 Collaboration.  It is provided  under  the terms  and *
// * conditions of the Geant4 Software License,  included in the file *
// * LICENSE and available at  http://cern.ch/geant4/license .  These *
// * include a list of copyright holders.                             *
// *                                                                  *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work  make  any representation or  warranty, express or implied, *
// * regarding  this  software system or assume any liability for its *
// * use.  Please see the license in the file  LICENSE  and URL above *
// * for the full disclaimer and the limitation of liability.         *
// *                                                                  *
// * This  code  implementation is the result of  the  scientific and *
// * technical work of the GEANT4 collaboration.                      *
// * By using,  copying,  modifying or  distributing the software (or *
// * any work based  on the software)  you  agree  to acknowledge its *
// * use  in  resulting  scientific  publications,  and indicate your *
// * acceptance of all terms of the Geant4 Software license.          *
// ********************************************************************
//
//
 
#ifndef G4QGSDiffractiveExcitation_h
#define G4QGSDiffractiveExcitation_h 1
// ------------------------------------------------------------
//      GEANT 4 class header file
//
//      ---------------- G4QGSDiffractiveExcitation --------------
//             by Gunter Folger, October 1998.
//      diffractive Excitation used by strings models
//  Take a projectile and a target
//  excite the projectile and target
// ------------------------------------------------------------
 
// Modified:
//  25-05-07 : G.Folger
//       move from management/G4DiffractiveExcitation to to qgsm/G4QGSDiffractiveExcitation
//                  
 
#include "globals.hh"
class G4VSplitableHadron;
class G4ExcitedString;
#include "G4ThreeVector.hh"
 
class G4QGSDiffractiveExcitation 
{
  public:
    G4QGSDiffractiveExcitation();
    virtual ~G4QGSDiffractiveExcitation();
 
    virtual G4bool ExciteParticipants (G4VSplitableHadron * aPartner, 
                                           G4VSplitableHadron * bPartner,
                                           G4bool ProjectileDiffraction=TRUE) const;
    virtual G4ExcitedString * String(G4VSplitableHadron * aHadron, G4bool isProjectile) const;
 
  private:
    G4QGSDiffractiveExcitation(const G4QGSDiffractiveExcitation &right);
 
    G4double ChooseP(G4double Pmin, G4double Pmax) const;
 
    G4ThreeVector GaussianPt(G4double  AveragePt2, G4double maxPtSquare) const;
 
    const G4QGSDiffractiveExcitation & operator=(const G4QGSDiffractiveExcitation &right);
    G4bool operator==(const G4QGSDiffractiveExcitation &right) const;
    G4bool operator!=(const G4QGSDiffractiveExcitation &right) const;
};
class G4QGSDiffractiveExcitation  {…};
 
#endif