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//             LOW ENERGY MUON SPIN RELAXATION, ROTATION, RADIATION 
// 
//  ID    :LEMuSREMPhysics.hh , v 1.3
//  AUTHOR: Taofiq PARAISO
//  DATE  : 2004-09-17 10:20
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//
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//  &&&&&&&&&&  &&&&&&&&&&      &  &&&&&    &&    &&&&&&&       &        &&   
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//                         &  
//                               ElectroMagnetic Physics List   
//$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$//
 
// ------------------------------------------- 
//	History
//        first version                   12 Nov. 2000 by H.Kurashige 
// ------------------------------------------------------------
#ifndef LEMuSREMPhysics_h
#define LEMuSREMPhysics_h 1

#include "globals.hh"
#include "G4ios.hh"

#include "G4VPhysicsConstructor.hh"

#include "G4PhotoElectricEffect.hh"
#include "G4ComptonScattering.hh"
#include "G4GammaConversion.hh"
#include "G4MultipleScattering.hh"
#include "G4eIonisation.hh"
#include "G4eBremsstrahlung.hh"
#include "G4eplusAnnihilation.hh"

class LEMuSREMPhysics : public G4VPhysicsConstructor
{
  public: 
    LEMuSREMPhysics(const G4String& name ="EM");
    virtual ~LEMuSREMPhysics();

  public: 
    // This method will be invoked in the Construct() method. 
    // each particle type will be instantiated
    virtual void ConstructParticle();
 
    // This method will be invoked in the Construct() method.
    // each physics process will be instantiated and
    // registered to the process manager of each particle type 
    virtual void ConstructProcess();

  protected:
   // Gamma physics
    G4PhotoElectricEffect thePhotoEffect;
    G4ComptonScattering theComptonEffect;
    G4GammaConversion thePairProduction;
  
    // Electron physics
    G4MultipleScattering theElectronMultipleScattering;
    G4eIonisation theElectronIonisation;
    G4eBremsstrahlung theElectronBremsStrahlung;
  
    //Positron physics
    G4MultipleScattering thePositronMultipleScattering;
    G4eIonisation thePositronIonisation; 
    G4eBremsstrahlung thePositronBremsStrahlung;  
    G4eplusAnnihilation theAnnihilation;
};


#endif