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// $Id: Em10PhysicsList.hh,v 1.11 2006/06/29 16:37:57 gunter Exp $
// GEANT4 tag $Name: geant4-09-03-cand-01 $
//

#ifndef Em10PhysicsList_h
#define Em10PhysicsList_h 1

#include "G4VUserPhysicsList.hh"
#include "G4VModularPhysicsList.hh"
#include "globals.hh"

class G4ForwardXrayTR ;
class Em10StepCut;
class Em10DetectorConstruction;
class Em10PhysicsListMessenger;
class G4ProductionCuts;


class Em10PhysicsList: public G4VModularPhysicsList  // G4VUserPhysicsList
{
public:
  Em10PhysicsList( Em10DetectorConstruction*);

  ~Em10PhysicsList();

  // Construct particle and physics
  void ConstructParticle();
  void ConstructProcess();
 
  void SetCuts();

private:
    // these methods Construct particles 
  void ConstructBosons();
  void ConstructLeptons();
  void ConstructMesons();
  void ConstructBarions();

  // these methods Construct physics processes and register them

  void AddParameterisation();
  void ConstructGeneral();
  void ConstructEM();

public:

  void SetGammaCut(G4double);
  void SetElectronCut(G4double);

  void SetRegGammaCut(G4double    cut){fGammaCut    = cut;};
  void SetRegElectronCut(G4double cut){fElectronCut = cut;};
  void SetRegPositronCut(G4double cut){fPositronCut = cut;};

  void SetRadiatorCuts();
  void SetDetectorCuts();

  void SetMaxStep(G4double);
  void SetXTRModel(G4String m) {fXTRModel = m; G4cout<<fXTRModel<<G4endl;}; 

private:

  G4double MaxChargedStep;

  G4ForwardXrayTR*       fForwardXrayTR ;

  Em10StepCut* theeminusStepCut ;
  Em10StepCut* theeplusStepCut ;

  G4double cutForGamma;
  G4double cutForElectron, cutForPositron;

  Em10DetectorConstruction* pDet;

  Em10PhysicsListMessenger* physicsListMessenger;

  G4ProductionCuts* fRadiatorCuts;
  G4ProductionCuts* fDetectorCuts;
  G4double fElectronCut, fGammaCut, fPositronCut;
  G4String fXTRModel;
};

#endif