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// $Id: G4ePolarizedBremsstrahlungModel.hh,v 1.2 2007/05/23 08:52:20 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
// -------------------------------------------------------------------
//
// GEANT4 Class header file
//
//
// File name:     G4ePolarizedBremsstrahlungModel
//
// Author:        Karim Laihem based on code by Michel Maire
//
// Creation date: 01.05.2005
//
// Modifications:
// 21-08-06 Modified to work in g4.8.1 framework (A.Schaelicke)
//
// Class Description:
//
// Implementation of energy loss for gamma emission by polarized 
//   electrons and positrons

// -------------------------------------------------------------------
//

#ifndef G4ePolarizedBremsstrahlungModel_h
#define G4ePolarizedBremsstrahlungModel_h 1

#include "G4eBremsstrahlungModel.hh"


class G4VPolarizedCrossSection;

class G4ePolarizedBremsstrahlungModel : public G4eBremsstrahlungModel
{

public:

  G4ePolarizedBremsstrahlungModel(const G4ParticleDefinition* p=0, 
				  const G4String& nam = "PolBrem");
  
  virtual ~G4ePolarizedBremsstrahlungModel();
  
  virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);

  virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
				 const G4MaterialCutsCouple*,
				 const G4DynamicParticle*,
				 G4double tmin,
				 G4double maxEnergy);

  inline const G4Element* SelectedAtom();
protected:

  G4VPolarizedCrossSection*           crossSectionCalculator;


};

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

inline const G4Element* G4ePolarizedBremsstrahlungModel::SelectedAtom()
{
  return GetCurrentElement();
}

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

#endif
