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//
// INCL++ intra-nuclear cascade model
// Pekka Kaitaniemi, CEA and Helsinki Institute of Physics
// Davide Mancusi, CEA
// Alain Boudard, CEA
// Sylvie Leray, CEA
// Joseph Cugnon, University of Liege
//
// INCL++ revision: v5.0_rc3
//
#define INCLXX_IN_GEANT4_MODE 1

#include "globals.hh"

/** \file G4INCLNuclearPotentialIsospin.hh
 * \brief Isospin-dependent nuclear potential.
 *
 * Provides an isospin-dependent nuclear potential.
 *
 * Created on: 28 February 2011
 *     Author: Davide Mancusi
 */

#ifndef G4INCLNUCLEARPOTENTIALISOSPIN_HH
#define G4INCLNUCLEARPOTENTIALISOSPIN_HH 1

#include "G4INCLINuclearPotential.hh"

namespace G4INCL {

  namespace NuclearPotential {

    class NuclearPotentialIsospin : public INuclearPotential {

      public:
        NuclearPotentialIsospin(NuclearDensity *density, G4bool pionPotential);
        virtual ~NuclearPotentialIsospin();

        virtual G4double computePotentialEnergy(const Particle * const p) const;

      private:
        G4double vProton, vNeutron;
        G4double vDeltaPlusPlus, vDeltaPlus, vDeltaZero, vDeltaMinus;

        void initialize();

    };

  }
}

#endif /* G4INCLNUCLEARPOTENTIALISOSPIN_HH */