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// $Id: G4QSynchRad.hh,v 1.1 2009/11/17 10:36:54 mkossov Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
// Created by Mikhail Kosov 6-Nov-2009
//
// --------------------------------------------------------------
// Short description: Algorithm of Synchrotron Radiation from PDG
//
// --------------------------------------------------------------

#ifndef G4QSynchRad_h
#define G4QSynchRad_h 1

#include "G4ios.hh"
#include "globals.hh"
#include "Randomize.hh"
#include "G4VDiscreteProcess.hh"
#include "G4FieldManager.hh"
#include "G4Field.hh"
#include "G4ThreeVector.hh"
#include "G4TransportationManager.hh"
#include "G4PropagatorInField.hh"
#include "G4Track.hh"
#include "G4Step.hh"
#include "G4Gamma.hh"


class G4QSynchRad : public G4VDiscreteProcess
{
public:

  G4QSynchRad(const G4String& processName = "CHIPS_SynchrotronRadiation",
                              G4ProcessType type = fElectromagnetic);

  virtual ~G4QSynchRad(){;}

private:

  G4QSynchRad& operator=(const G4QSynchRad &right);

  G4QSynchRad(const G4QSynchRad&);

public:

  G4double GetMeanFreePath(const G4Track& track, G4double step, G4ForceCondition* fCond);
  G4VParticleChange* PostStepDoIt(const G4Track& track, const G4Step& step);
  G4bool IsApplicable(const G4ParticleDefinition& pd) { return (pd.GetPDGCharge() != 0.); }

  void SetMinGamma(G4double ming) {minGamma = ming;}
  G4double GetMinGamma()          {return minGamma;}
  G4double GetRadius(const G4Track& track); // Revolution Radius (independent units)

// Body
private:

  G4double minGamma;
  G4ThreeVector Polarization;  
};


#endif
