ExN02PhysicsList Class Reference

#include <ExN02PhysicsList.hh>

Inheritance diagram for ExN02PhysicsList:

Public Member Functions
	ExN02PhysicsList ()
	~ExN02PhysicsList ()

Protected Member Functions
void	ConstructParticle ()
void	ConstructProcess ()
void	SetCuts ()
void	ConstructBosons ()
void	ConstructLeptons ()
void	ConstructMesons ()
void	ConstructBaryons ()
void	ConstructGeneral ()
void	ConstructEM ()

Detailed Description

Definition at line 38 of file ExN02PhysicsList.hh.

Constructor & Destructor Documentation

ExN02PhysicsList()

ExN02PhysicsList::ExN02PhysicsList

(

)

Definition at line 44 of file ExN02PhysicsList.cxx.

                                  :  G4VUserPhysicsList()
{
  defaultCutValue = 1.0*cm;
   SetVerboseLevel(1);
}

~ExN02PhysicsList()

ExN02PhysicsList::~ExN02PhysicsList

(

)

Definition at line 52 of file ExN02PhysicsList.cxx.

{}

Member Function Documentation

ConstructBaryons()

void ExN02PhysicsList::ConstructBaryons ( )

protected

Definition at line 123 of file ExN02PhysicsList.cxx.

{
  //  barions
  G4Proton::ProtonDefinition();
  G4AntiProton::AntiProtonDefinition();
 
  G4Neutron::NeutronDefinition();
  G4AntiNeutron::AntiNeutronDefinition();
}

Referenced by ConstructParticle().

ConstructBosons()

void ExN02PhysicsList::ConstructBosons ( )

protected

Definition at line 73 of file ExN02PhysicsList.cxx.

{
  // pseudo-particles
  G4Geantino::GeantinoDefinition();
  G4ChargedGeantino::ChargedGeantinoDefinition();
 
  // gamma
  G4Gamma::GammaDefinition();
}

Referenced by ConstructParticle().

ConstructEM()

void ExN02PhysicsList::ConstructEM ( )

protected

Definition at line 164 of file ExN02PhysicsList.cxx.

{
  theParticleIterator->reset();
  while( (*theParticleIterator)() ){
    G4ParticleDefinition* particle = theParticleIterator->value();
    G4ProcessManager* pmanager = particle->GetProcessManager();
    G4String particleName = particle->GetParticleName();
     
    if (particleName == "gamma") {
    // gamma
      pmanager->AddDiscreteProcess(new G4GammaConversion());
      pmanager->AddDiscreteProcess(new G4ComptonScattering());      
      pmanager->AddDiscreteProcess(new G4PhotoElectricEffect());
 
    } else if (particleName == "e-") {
    //electron
      G4VProcess* theeminusMultipleScattering = new G4MultipleScattering();
      G4VProcess* theeminusIonisation         = new G4eIonisation();
      G4VProcess* theeminusBremsstrahlung     = new G4eBremsstrahlung();
      //
      // add processes
      pmanager->AddProcess(theeminusMultipleScattering);
      pmanager->AddProcess(theeminusIonisation);
      pmanager->AddProcess(theeminusBremsstrahlung);
      //      
      // set ordering for AlongStepDoIt
      pmanager->SetProcessOrdering(theeminusMultipleScattering, idxAlongStep,1);
      pmanager->SetProcessOrdering(theeminusIonisation,         idxAlongStep,2);
      //
      // set ordering for PostStepDoIt
      pmanager->SetProcessOrdering(theeminusMultipleScattering, idxPostStep,1);
      pmanager->SetProcessOrdering(theeminusIonisation,         idxPostStep,2);
      pmanager->SetProcessOrdering(theeminusBremsstrahlung,     idxPostStep,3);
 
    } else if (particleName == "e+") {
    //positron
      G4VProcess* theeplusMultipleScattering = new G4MultipleScattering();
      G4VProcess* theeplusIonisation         = new G4eIonisation();
      G4VProcess* theeplusBremsstrahlung     = new G4eBremsstrahlung();
      G4VProcess* theeplusAnnihilation       = new G4eplusAnnihilation();
      //
      // add processes
      pmanager->AddProcess(theeplusMultipleScattering);
      pmanager->AddProcess(theeplusIonisation);
      pmanager->AddProcess(theeplusBremsstrahlung);
      pmanager->AddProcess(theeplusAnnihilation);
      //
      // set ordering for AtRestDoIt
      pmanager->SetProcessOrderingToFirst(theeplusAnnihilation, idxAtRest);
      //
      // set ordering for AlongStepDoIt
      pmanager->SetProcessOrdering(theeplusMultipleScattering, idxAlongStep,1);
      pmanager->SetProcessOrdering(theeplusIonisation,         idxAlongStep,2);
      //
      // set ordering for PostStepDoIt
      pmanager->SetProcessOrdering(theeplusMultipleScattering, idxPostStep,1);
      pmanager->SetProcessOrdering(theeplusIonisation,         idxPostStep,2);
      pmanager->SetProcessOrdering(theeplusBremsstrahlung,     idxPostStep,3);
      pmanager->SetProcessOrdering(theeplusAnnihilation,       idxPostStep,4);
  
    } else if( particleName == "mu+" || 
               particleName == "mu-"    ) {
    //muon  
      G4VProcess* aMultipleScattering = new G4MultipleScattering();
      G4VProcess* aBremsstrahlung     = new G4MuBremsstrahlung();
      G4VProcess* aPairProduction     = new G4MuPairProduction();
      G4VProcess* anIonisation        = new G4MuIonisation();
      //
      // add processes
      pmanager->AddProcess(anIonisation);
      pmanager->AddProcess(aMultipleScattering);
      pmanager->AddProcess(aBremsstrahlung);
      pmanager->AddProcess(aPairProduction);
      //
      // set ordering for AlongStepDoIt
      pmanager->SetProcessOrdering(aMultipleScattering, idxAlongStep,1);
      pmanager->SetProcessOrdering(anIonisation,        idxAlongStep,2);
      //
      // set ordering for PostStepDoIt
      pmanager->SetProcessOrdering(aMultipleScattering, idxPostStep,1);
      pmanager->SetProcessOrdering(anIonisation,        idxPostStep,2);
      pmanager->SetProcessOrdering(aBremsstrahlung,     idxPostStep,3);
      pmanager->SetProcessOrdering(aPairProduction,     idxPostStep,4);
 
    } else if ((!particle->IsShortLived()) &&
           (particle->GetPDGCharge() != 0.0) && 
           (particle->GetParticleName() != "chargedgeantino")) {
     // all others charged particles except geantino
     G4VProcess* aMultipleScattering = new G4MultipleScattering();
     G4VProcess* anIonisation        = new G4hIonisation();     
     ////G4VProcess*  theUserCuts = new G4UserSpecialCuts();
     
     //
     // add processes
     pmanager->AddProcess(anIonisation);
     pmanager->AddProcess(aMultipleScattering);    
     ////pmanager->AddProcess(theUserCuts);
     
     //
     // set ordering for AlongStepDoIt
     pmanager->SetProcessOrdering(aMultipleScattering, idxAlongStep,1);
     pmanager->SetProcessOrdering(anIonisation,        idxAlongStep,2);
     
     //
     // set ordering for PostStepDoIt
     pmanager->SetProcessOrdering(aMultipleScattering, idxPostStep,1);
     pmanager->SetProcessOrdering(anIonisation,        idxPostStep,2);
     ////pmanager->SetProcessOrdering(theUserCuts,     idxPostStep,3);
    }
  }
}

Referenced by ConstructProcess().

ConstructGeneral()

void ExN02PhysicsList::ConstructGeneral ( )

protected

Definition at line 279 of file ExN02PhysicsList.cxx.

{
  // Add Decay Process
  G4Decay* theDecayProcess = new G4Decay();
  theParticleIterator->reset();
  while( (*theParticleIterator)() ){
    G4ParticleDefinition* particle = theParticleIterator->value();
    G4ProcessManager* pmanager = particle->GetProcessManager();
    if (theDecayProcess->IsApplicable(*particle)) { 
      pmanager ->AddProcess(theDecayProcess);
      // set ordering for PostStepDoIt and AtRestDoIt
      pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep);
      pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest);
    }
  }
}

Referenced by ConstructProcess().

ConstructLeptons()

void ExN02PhysicsList::ConstructLeptons ( )

protected

Definition at line 85 of file ExN02PhysicsList.cxx.

{
  // leptons
  //  e+/-
  G4Electron::ElectronDefinition();
  G4Positron::PositronDefinition();
  // mu+/-
  G4MuonPlus::MuonPlusDefinition();
  G4MuonMinus::MuonMinusDefinition();
  // nu_e
  G4NeutrinoE::NeutrinoEDefinition();
  G4AntiNeutrinoE::AntiNeutrinoEDefinition();
  // nu_mu
  G4NeutrinoMu::NeutrinoMuDefinition();
  G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
}

Referenced by ConstructParticle().

ConstructMesons()

void ExN02PhysicsList::ConstructMesons ( )

protected

Definition at line 104 of file ExN02PhysicsList.cxx.

{
  //  mesons
  //    light mesons
  G4PionPlus::PionPlusDefinition();
  G4PionMinus::PionMinusDefinition();
  G4PionZero::PionZeroDefinition();
  G4Eta::EtaDefinition();
  G4EtaPrime::EtaPrimeDefinition();
  G4KaonPlus::KaonPlusDefinition();
  G4KaonMinus::KaonMinusDefinition();
  G4KaonZero::KaonZeroDefinition();
  G4AntiKaonZero::AntiKaonZeroDefinition();
  G4KaonZeroLong::KaonZeroLongDefinition();
  G4KaonZeroShort::KaonZeroShortDefinition();
}

Referenced by ConstructParticle().

ConstructParticle()

void ExN02PhysicsList::ConstructParticle ( )

protected

Definition at line 57 of file ExN02PhysicsList.cxx.

{
  // In this method, static member functions should be called
  // for all particles which you want to use.
  // This ensures that objects of these particle types will be
  // created in the program. 
 
  ConstructBosons();
  ConstructLeptons();
  ConstructMesons();
  ConstructBaryons();
 
}

ConstructProcess()

void ExN02PhysicsList::ConstructProcess ( )

protected

Definition at line 135 of file ExN02PhysicsList.cxx.

{
  AddTransportation();
  ConstructEM();
  ConstructGeneral();
}

SetCuts()

void ExN02PhysicsList::SetCuts ( )

protected

Definition at line 298 of file ExN02PhysicsList.cxx.

{
  //G4VUserPhysicsList::SetCutsWithDefault method sets 
  //the default cut value for all particle types 
  //
  SetCutsWithDefault();
     
  if (verboseLevel>0) DumpCutValuesTable();
}

---

The documentation for this class was generated from the following files:

• ExN02PhysicsList.hh
• ExN02PhysicsList.cxx