G4FTFPKaonBuilder.cc

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// $Id$
//
//---------------------------------------------------------------------------
//
// Modified:
//
//----------------------------------------------------------------------------
//
#include "G4FTFPKaonBuilder.hh"
#include "G4SystemOfUnits.hh"
#include "G4ParticleDefinition.hh"
#include "G4ParticleTable.hh"
#include "G4ProcessManager.hh"

G4FTFPKaonBuilder::
G4FTFPKaonBuilder(G4bool quasiElastic) 
{
  theMin = 4*GeV;
  theMax = 100*TeV;
  theModel = new G4TheoFSGenerator("FTFP");

  theStringModel = new G4FTFModel;
  theStringDecay = new G4ExcitedStringDecay(theLund = new G4LundStringFragmentation);
  theStringModel->SetFragmentationModel(theStringDecay);

  thePreEquilib = new G4PreCompoundModel(theHandler = new G4ExcitationHandler);
  theCascade = new G4GeneratorPrecompoundInterface(thePreEquilib);

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

  theModel->SetTransport(theCascade);
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(100*TeV);
}

G4FTFPKaonBuilder::~G4FTFPKaonBuilder() 
{
  delete theCascade;
  delete theStringDecay;
  delete theStringModel;
  delete theModel;
  if ( theQuasiElastic ) delete theQuasiElastic;
  //delete theHandler;
  delete theLund;
}

void G4FTFPKaonBuilder::
Build(G4HadronElasticProcess * ) {}

void G4FTFPKaonBuilder::
Build(G4KaonPlusInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax);
  aP->RegisterMe(theModel);
}

void G4FTFPKaonBuilder::
Build(G4KaonMinusInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax);
  aP->RegisterMe(theModel);
}

void G4FTFPKaonBuilder::
Build(G4KaonZeroLInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax);
  aP->RegisterMe(theModel);
}

void G4FTFPKaonBuilder::
Build(G4KaonZeroSInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax);
  aP->RegisterMe(theModel);
}