G4QGSC_CHIPSNeutronBuilder.cc

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#include "G4QGSC_CHIPSNeutronBuilder.hh"
#include "G4SystemOfUnits.hh"
#include "G4ParticleDefinition.hh"
#include "G4ParticleTable.hh"
#include "G4ProcessManager.hh"
 
G4QGSC_CHIPSNeutronBuilder::
G4QGSC_CHIPSNeutronBuilder(G4bool quasiElastic) 
{
  theMin = 0*GeV;
  theModel = new G4TheoFSGenerator("QGSC_CHIPS");
 
  theStringModel= new G4QGSModel< G4QGSParticipants >;
  theStringDecay = new G4ExcitedStringDecay(new G4QGSMFragmentation);
  theStringModel->SetFragmentationModel(theStringDecay);
 
  theCascade = new G4StringChipsParticleLevelInterface;
 
  theModel->SetTransport(theCascade);
  theModel->SetHighEnergyGenerator(theStringModel);
  if (quasiElastic)
  {
     theQuasiElastic=new G4QuasiElasticChannel;
     theModel->SetQuasiElasticChannel(theQuasiElastic);
  } else 
  {  theQuasiElastic=0;}  
}
 
G4QGSC_CHIPSNeutronBuilder::
~G4QGSC_CHIPSNeutronBuilder() 
{
  delete theStringDecay;
  delete theStringModel;
  delete theCascade;
  if ( theQuasiElastic ) delete theQuasiElastic;
  delete theModel;
}
 
void G4QGSC_CHIPSNeutronBuilder::
Build(G4NeutronInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(100*TeV);
  aP->RegisterMe(theModel);
  aP->AddDataSet(&theXSec);  
}
 
// 2009 by M. Kosov