Par02PhysicsList Class Reference

Construction of a physics list. More...

#include <Doxymodules_parameterisations.h>

Inheritance diagram for Par02PhysicsList:

Public Member Functions
	Par02PhysicsList ()
	A default constructor. Sets the default cut value.
virtual	~Par02PhysicsList ()

Protected Member Functions
virtual void	ConstructParticle ()
	Constructs particles: bosons, leptons, mesons, baryons and ions.
virtual void	ConstructProcess ()
	Constructs physics processes: particle transportation, decays, parametrisation (for the purpose of fast parametric simulation).
virtual void	SetCuts ()
	Sets cuts with the default value for all particle types.
virtual void	ConstructBosons ()
	Constructs bosons (including geantino)
virtual void	ConstructLeptons ()
	Constructs all leptons.
virtual void	ConstructMesons ()
	Constructs all mesons.
virtual void	ConstructBaryons ()
	Constructs all barions.
virtual void	ConstructIons ()
	Constructs light ions.
void	AddParameterisation ()
	Creates a G4FastSimulationManagerProcess object for all the particle types.
virtual void	ConstructGeneral ()
	Adds decay process.
virtual void	AddTransportation ()
	Adds the particle transport.

Detailed Description

Construction of a physics list.

A mandatory initialization class of the physics list. For the purposes of fast simulation, only transportation, decays and parametrisation is used. Based on G4 examples/extended/parametrisations/Par01/include/Par01PhysicsList.hh .

Author

Anna Zaborowska

Definition at line 45 of file Doxymodules_parameterisations.h.

Constructor & Destructor Documentation

Par02PhysicsList()

Par02PhysicsList::Par02PhysicsList

(

)

A default constructor. Sets the default cut value.

Definition at line 70 of file Par02PhysicsList.cc.

                                   :  G4VUserPhysicsList() {
  SetVerboseLevel( 1 );
  defaultCutValue = 0.1*m;
}

~Par02PhysicsList()

Par02PhysicsList::~Par02PhysicsList ( )

virtualdefault

Member Function Documentation

ConstructParticle()

void Par02PhysicsList::ConstructParticle ( )

protectedvirtual

Constructs particles: bosons, leptons, mesons, baryons and ions.

Definition at line 81 of file Par02PhysicsList.cc.

                                         {
  // 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();
  ConstructIons();
}

ConstructProcess()

void Par02PhysicsList::ConstructProcess ( )

protectedvirtual

Constructs physics processes: particle transportation, decays, parametrisation (for the purpose of fast parametric simulation).

Definition at line 131 of file Par02PhysicsList.cc.

                                        {
  AddTransportation();
  AddParameterisation();
  ConstructGeneral();
}

SetCuts()

void Par02PhysicsList::SetCuts ( )

protectedvirtual

Sets cuts with the default value for all particle types.

Definition at line 184 of file Par02PhysicsList.cc.

                               {
  if ( verboseLevel > 1 ) {
    G4cout << "Par02PhysicsList::SetCuts:";
  }
  SetCutsWithDefault();
}

ConstructBosons()

void Par02PhysicsList::ConstructBosons ( )

protectedvirtual

Constructs bosons (including geantino)

Definition at line 94 of file Par02PhysicsList.cc.

                                       {
  G4Geantino::GeantinoDefinition();
  G4ChargedGeantino::ChargedGeantinoDefinition();
  G4Gamma::GammaDefinition();
  G4OpticalPhoton::OpticalPhotonDefinition();
}

ConstructLeptons()

void Par02PhysicsList::ConstructLeptons ( )

protectedvirtual

Constructs all leptons.

Definition at line 103 of file Par02PhysicsList.cc.

                                        {
  G4LeptonConstructor pConstructor;
  pConstructor.ConstructParticle();
}

ConstructMesons()

void Par02PhysicsList::ConstructMesons ( )

protectedvirtual

Constructs all mesons.

Definition at line 110 of file Par02PhysicsList.cc.

                                       {
  G4MesonConstructor pConstructor;
  pConstructor.ConstructParticle();
}

ConstructBaryons()

void Par02PhysicsList::ConstructBaryons ( )

protectedvirtual

Constructs all barions.

Definition at line 117 of file Par02PhysicsList.cc.

                                        {
  G4BaryonConstructor  pConstructor;
  pConstructor.ConstructParticle();
}

ConstructIons()

void Par02PhysicsList::ConstructIons ( )

protectedvirtual

Constructs light ions.

Definition at line 124 of file Par02PhysicsList.cc.

                                     {
  G4IonConstructor pConstructor;
  pConstructor.ConstructParticle();
}

AddParameterisation()

void Par02PhysicsList::AddParameterisation ( )

protected

Creates a G4FastSimulationManagerProcess object for all the particle types.

Definition at line 164 of file Par02PhysicsList.cc.

                                           {
  G4FastSimulationManagerProcess* fastSimProcess = 
    new G4FastSimulationManagerProcess( "G4FSMP" );
 
  // Registers the fastSimProcess with all the particles as a discrete and
  // continuous process (this works in all cases; in the case that parallel
  // geometries are not used, as in this example, it would be enough to
  // add it as a discrete process).
  auto particleIterator=GetParticleIterator();
  particleIterator->reset();
  while ( (*particleIterator)() ) {
    G4ParticleDefinition* particle = particleIterator->value();
    G4ProcessManager* pmanager = particle->GetProcessManager();
    //pmanager->AddDiscreteProcess( fastSimProcess );    // No parallel geometry
    pmanager->AddProcess( fastSimProcess, -1, 0, 0 );  // General
  }
}

ConstructGeneral()

void Par02PhysicsList::ConstructGeneral ( )

protectedvirtual

Adds decay process.

Definition at line 146 of file Par02PhysicsList.cc.

                                        {
  auto  theDecayProcess = new G4Decay();
  auto particleIterator=GetParticleIterator();
  particleIterator->reset();
  while ( (*particleIterator)() ) {
    G4ParticleDefinition* particle = particleIterator->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 );
    }
  }
}

AddTransportation()

void Par02PhysicsList::AddTransportation ( )

protectedvirtual

Adds the particle transport.

G4CoupledTransportation is used to allow the calculation of the expected position of the particle within a G4VFastSimulationModel.

Definition at line 139 of file Par02PhysicsList.cc.

                                         {
  //UseCoupledTransportation();
  G4VUserPhysicsList::AddTransportation();
}

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

• .doxygen/Doxymodules_parameterisations.h
• extended/parameterisations/Par02/include/Par02PhysicsList.hh
• extended/parameterisations/Par02/src/Par02PhysicsList.cc