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// $Id: G4FinalStateExcitationMillerGreen.cc,v 1.6 2009/06/11 15:47:08 mantero Exp $
// GEANT4 tag $Name: geant4-09-04-ref-00 $

#include "G4FinalStateExcitationMillerGreen.hh"

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G4FinalStateExcitationMillerGreen::G4FinalStateExcitationMillerGreen()
{
  lowEnergyLimit = 10 * eV;
  highEnergyLimit = 10 * MeV;

   G4cout << G4endl;
   G4cout << "*******************************************************************************" << G4endl;
   G4cout << "*******************************************************************************" << G4endl;
   G4cout << "   The class G4FinalStateExcitationMillerGreen is NOT SUPPORTED ANYMORE. " << G4endl;
   G4cout << "   It will be REMOVED with the next major release of Geant4. " << G4endl;
   G4cout << "   Please consult: https://twiki.cern.ch/twiki/bin/view/Geant4/LoweProcesses" << G4endl;
   G4cout << "*******************************************************************************" << G4endl;
   G4cout << "*******************************************************************************" << G4endl;
   G4cout << G4endl;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

G4FinalStateExcitationMillerGreen::~G4FinalStateExcitationMillerGreen()
{}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

const G4FinalStateProduct& G4FinalStateExcitationMillerGreen::GenerateFinalState(const G4Track& track, const G4Step& /* step */)
{
  product.Clear();

  const G4DynamicParticle* particle = track.GetDynamicParticle();

  G4double k = particle->GetKineticEnergy();

  G4int level = cross.RandomSelect(k,track.GetDefinition());
  G4double excitationEnergy = waterStructure.ExcitationEnergy(level);
  G4double newEnergy = k - excitationEnergy;
  
  if (newEnergy > 0)
  {
    product.ModifyPrimaryParticle(particle->GetMomentumDirection(),newEnergy);
    product.AddEnergyDeposit(excitationEnergy);
  }

  return product;
}


