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// $Id: ExN04MuonPhysics.cxx,v 1.1.1.1 2004/09/28 05:16:53 liwd Exp $
// GEANT4 tag $Name: G4Svc-00-01-52 $
//
// 

#include <cmath>

#include "Physics/ExN04MuonPhysics.hh"

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


ExN04MuonPhysics::ExN04MuonPhysics(const G4String& name)
                   :  G4VPhysicsConstructor(name)
{
}

ExN04MuonPhysics::~ExN04MuonPhysics()
{
}

#include "G4ParticleDefinition.hh"
#include "G4ParticleTable.hh"

#include "G4MuonPlus.hh"
#include "G4MuonMinus.hh"
#include "G4TauMinus.hh"
#include "G4TauPlus.hh"
#include "G4NeutrinoTau.hh"
#include "G4AntiNeutrinoTau.hh"
#include "G4NeutrinoMu.hh"
#include "G4AntiNeutrinoMu.hh"

void ExN04MuonPhysics::ConstructParticle()
{
  // Mu
  G4MuonPlus::MuonPlusDefinition();
  G4MuonMinus::MuonMinusDefinition();
  G4NeutrinoMu::NeutrinoMuDefinition();
  G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();

  // Tau
  G4TauMinus::TauMinusDefinition();
  G4TauPlus::TauPlusDefinition();
  G4NeutrinoTau::NeutrinoTauDefinition();
  G4AntiNeutrinoTau::AntiNeutrinoTauDefinition();

}


#include "G4ProcessManager.hh"

void ExN04MuonPhysics::ConstructProcess()
{
  G4ProcessManager * pManager = 0;

  // Muon Plus Physics
  pManager = G4MuonPlus::MuonPlus()->GetProcessManager();
   // add processes
  pManager->AddProcess(&fMuPlusIonisation, ordInActive,2, 2);

  pManager->AddDiscreteProcess(&fMuPlusBremsstrahlung);

  pManager->AddDiscreteProcess(&fMuPlusPairProduction);

  pManager->AddProcess(&fMuPlusMultipleScattering);
  pManager->SetProcessOrdering(&fMuPlusMultipleScattering, idxAlongStep,  1);
  pManager->SetProcessOrdering(&fMuPlusMultipleScattering, idxPostStep,  1);

  // Muon Minus Physics
  pManager = G4MuonMinus::MuonMinus()->GetProcessManager();
   // add processes
  pManager->AddProcess(&fMuMinusIonisation, ordInActive,2, 2);

  pManager->AddDiscreteProcess(&fMuMinusBremsstrahlung);

  pManager->AddDiscreteProcess(&fMuMinusPairProduction);

  pManager->AddProcess(&fMuMinusMultipleScattering);
  pManager->SetProcessOrdering(&fMuMinusMultipleScattering, idxAlongStep,  1);
  pManager->SetProcessOrdering(&fMuMinusMultipleScattering, idxPostStep,  1);
  pManager->AddRestProcess(&fMuMinusCaptureAtRest);

  // Tau Plus Physics
  pManager = G4TauPlus::TauPlus()->GetProcessManager();
   // add processes
  pManager->AddProcess(&fTauPlusIonisation, ordInActive,2, 2);

  pManager->AddProcess(&fTauPlusMultipleScattering);
  pManager->SetProcessOrdering(&fTauPlusMultipleScattering, idxAlongStep,  1);
  pManager->SetProcessOrdering(&fTauPlusMultipleScattering, idxPostStep,  1);

  // Tau Minus Physics
  pManager = G4TauMinus::TauMinus()->GetProcessManager();
   // add processes
  pManager->AddProcess(&fTauMinusIonisation, ordInActive,2, 2);

  pManager->AddProcess(&fTauMinusMultipleScattering);
  pManager->SetProcessOrdering(&fTauMinusMultipleScattering, idxAlongStep,  1);
  pManager->SetProcessOrdering(&fTauMinusMultipleScattering, idxPostStep,  1);

}

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