G4ElasticHNScattering.hh

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// $Id: G4ElasticHNScattering.hh 100828 2016-11-02 15:25:59Z gcosmo $

#ifndef G4ElasticHNScattering_h
#define G4ElasticHNScattering_h 1

// ------------------------------------------------------------
//                    GEANT 4 class header file
//
//      ---------------- G4ElasticHNScattering --------------
//                   by V. Uzhinsky, March 2008.
//             elastic scattering used by Fritiof model
//                 Take a projectile and a target
//                 scatter the projectile and target
// ------------------------------------------------------------

#include "globals.hh"
#include "G4FTFParameters.hh"
#include "G4ThreeVector.hh"
#include "G4SampleResonance.hh"   // Uzhi 2014

class G4VSplitableHadron;
class G4ExcitedString;


class G4ElasticHNScattering {
  public:
    G4ElasticHNScattering();
    virtual ~G4ElasticHNScattering();
    virtual G4bool ElasticScattering( G4VSplitableHadron* aPartner, G4VSplitableHadron* bPartner,
                                      G4FTFParameters* theParameters ) const;

  private:
    G4ElasticHNScattering( const G4ElasticHNScattering& right );
    G4ThreeVector GaussianPt( G4double AveragePt2, G4double maxPtSquare ) const;
    const G4ElasticHNScattering& operator=( const G4ElasticHNScattering& right );
    int operator==( const G4ElasticHNScattering& right ) const;
    int operator!=( const G4ElasticHNScattering& right ) const;
};

#endif