G4QGSPPionBuilder Class Reference

#include <G4QGSPPionBuilder.hh>

Inheritance diagram for G4QGSPPionBuilder:

Public Member Functions
	G4QGSPPionBuilder (G4bool quasiElastic=false)
virtual	~G4QGSPPionBuilder ()
virtual void	Build (G4HadronElasticProcess *aP)
virtual void	Build (G4PionPlusInelasticProcess *aP)
virtual void	Build (G4PionMinusInelasticProcess *aP)
void	SetMinEnergy (G4double aM)
Public Member Functions inherited from G4VPionBuilder
	G4VPionBuilder ()
virtual	~G4VPionBuilder ()

Detailed Description

Definition at line 59 of file G4QGSPPionBuilder.hh.

Constructor & Destructor Documentation

G4QGSPPionBuilder::G4QGSPPionBuilder

(

G4bool

quasiElastic = false

)

Definition at line 53 of file G4QGSPPionBuilder.cc.

References python.hepunit::GeV, G4VIntraNuclearTransportModel::SetDeExcitation(), G4VPartonStringModel::SetFragmentationModel(), G4TheoFSGenerator::SetHighEnergyGenerator(), G4TheoFSGenerator::SetQuasiElasticChannel(), and G4TheoFSGenerator::SetTransport().

{
  thePiData = new G4CrossSectionPairGG(new G4PiNuclearCrossSection(), 91*GeV);
  theMin = 12*GeV;
  theModel = new G4TheoFSGenerator("QGSP");

  theStringModel = new G4QGSModel< G4QGSParticipants >;
  theStringDecay = new G4ExcitedStringDecay(theQGSM = new G4QGSMFragmentation);
  theStringModel->SetFragmentationModel(theStringDecay);
  

  theCascade = new G4GeneratorPrecompoundInterface;
  thePreEquilib = new G4PreCompoundModel(new G4ExcitationHandler);
  theCascade->SetDeExcitation(thePreEquilib);  

  theModel->SetHighEnergyGenerator(theStringModel);
  if (quasiElastic)
  {
     theQuasiElastic=new G4QuasiElasticChannel;
     theModel->SetQuasiElasticChannel(theQuasiElastic);
  } else 
  {  theQuasiElastic=0;}
   
  theModel->SetTransport(theCascade);
}

G4QGSPPionBuilder::~G4QGSPPionBuilder ( )

virtual

Definition at line 80 of file G4QGSPPionBuilder.cc.

{
  delete theCascade;
  delete thePreEquilib;
  if ( theQuasiElastic ) delete theQuasiElastic;
  delete theStringDecay;
  delete theStringModel;
  delete theModel;
  delete theQGSM;
}

Member Function Documentation

void G4QGSPPionBuilder::Build ( G4HadronElasticProcess *  aP )

virtual

Implements G4VPionBuilder.

Definition at line 92 of file G4QGSPPionBuilder.cc.

{}

void G4QGSPPionBuilder::Build ( G4PionPlusInelasticProcess *  aP )

virtual

Implements G4VPionBuilder.

Definition at line 95 of file G4QGSPPionBuilder.cc.

References G4HadronicProcess::AddDataSet(), G4HadronicProcess::RegisterMe(), G4HadronicInteraction::SetMaxEnergy(), G4HadronicInteraction::SetMinEnergy(), and python.hepunit::TeV.

{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(100*TeV);
  aP->AddDataSet(thePiData);
  aP->RegisterMe(theModel);
}

void G4QGSPPionBuilder::Build ( G4PionMinusInelasticProcess *  aP )

virtual

Implements G4VPionBuilder.

Definition at line 104 of file G4QGSPPionBuilder.cc.

References G4HadronicProcess::AddDataSet(), G4HadronicProcess::RegisterMe(), G4HadronicInteraction::SetMaxEnergy(), G4HadronicInteraction::SetMinEnergy(), and python.hepunit::TeV.

{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(100*TeV);
  aP->AddDataSet(thePiData);
  aP->RegisterMe(theModel);
}

void G4QGSPPionBuilder::SetMinEnergy ( G4double  aM )

inline

Definition at line 70 of file G4QGSPPionBuilder.hh.

{theMin = aM;}

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

• G4QGSPPionBuilder.hh
• G4QGSPPionBuilder.cc