G4IonPhysics.cc

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// $Id$
// GEANT4 tag $Name: $
//
//---------------------------------------------------------------------------
//
// Class:    G4IonPhysics
//
// Author:      A.Ivanchenko 02.03.2011
//
// Modified: 
// 16.10.2012 A.Ribon: renamed G4IonFTFPBinaryCascadePhysics as G4IonPhysics     
//
//---------------------------------------------------------------------------
 
#include "G4IonPhysics.hh"
#include "G4SystemOfUnits.hh"
#include "G4ParticleDefinition.hh"
#include "G4ProcessManager.hh"
#include "G4Deuteron.hh"
#include "G4Triton.hh"
#include "G4He3.hh"
#include "G4Alpha.hh"
#include "G4GenericIon.hh"
#include "G4IonConstructor.hh"
 
#include "G4HadronInelasticProcess.hh"
#include "G4BinaryLightIonReaction.hh"
//#include "G4TripathiCrossSection.hh"
//#include "G4TripathiLightCrossSection.hh"
//#include "G4IonsShenCrossSection.hh"
//#include "G4IonProtonCrossSection.hh"
#include "G4GGNuclNuclCrossSection.hh"
 
#include "G4PreCompoundModel.hh"
#include "G4ExcitationHandler.hh"
#include "G4FTFBuilder.hh"
#include "G4HadronicInteraction.hh"
#include "G4BuilderType.hh"
 
#include "G4CrossSectionDataSetRegistry.hh"
 
using namespace std;
 
// factory
#include "G4PhysicsConstructorFactory.hh"
//
G4_DECLARE_PHYSCONSTR_FACTORY(G4IonPhysics);
 
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
G4IonPhysics::G4IonPhysics(G4int ver)
  : G4VPhysicsConstructor("ionInelasticFTFP_BIC"),verbose(ver),
    wasActivated(false)
{
//  fTripathi = fTripathiLight = fShen = fIonH = 0;
    fGGNuclNucl=0;
  theIonBC = 0;
  theFTFP = 0;
  theBuilder = 0;
  SetPhysicsType(bIons);
  if(verbose > 1) { G4cout << "### G4IonPhysics" << G4endl; }
}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
G4IonPhysics::G4IonPhysics(const G4String& nname)
  : G4VPhysicsConstructor(nname),verbose(1),
    wasActivated(false)
{
//  fTripathi = fTripathiLight = fShen = fIonH = 0;
    fGGNuclNucl=0;
  theIonBC = 0;
  theFTFP = 0;
  theBuilder = 0;
  SetPhysicsType(bIons);
  if(verbose > 1) { G4cout << "### G4IonPhysics" << G4endl; }
}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
G4IonPhysics::~G4IonPhysics()
{
  delete theBuilder;
}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
void G4IonPhysics::ConstructParticle()
{
  //  Construct ions
  G4IonConstructor pConstructor;
  pConstructor.ConstructParticle();
}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
void G4IonPhysics::ConstructProcess()
{
  if(wasActivated) { return; }
  wasActivated = true;
 
  G4double emax = 100.*TeV;
 
  G4ExcitationHandler* handler = new G4ExcitationHandler();
  G4PreCompoundModel* thePreCompound = new G4PreCompoundModel(handler);
 
  // Binary Cascade
  theIonBC = new G4BinaryLightIonReaction(thePreCompound);
  theIonBC->SetMinEnergy(0.0);
  theIonBC->SetMaxEnergy(4*GeV);
 
  // FTFP
  theBuilder = new G4FTFBuilder("FTFP",thePreCompound);
  theFTFP = theBuilder->GetModel();
  theFTFP->SetMinEnergy(2*GeV);
  theFTFP->SetMaxEnergy(emax);
 
  //fShen = new G4IonsShenCrossSection();
  //fTripathi = new G4TripathiCrossSection();
  //fTripathiLight = new G4TripathiLightCrossSection();
  //fIonH = new G4IonProtonCrossSection();
    fGGNuclNucl = G4CrossSectionDataSetRegistry::Instance()->GetCrossSectionDataSet(G4GGNuclNuclCrossSection::Default_Name());
    
  AddProcess("dInelastic", G4Deuteron::Deuteron(),false);
  AddProcess("tInelastic",G4Triton::Triton(),false);
  AddProcess("He3Inelastic",G4He3::He3(),true);
  AddProcess("alphaInelastic", G4Alpha::Alpha(),true);
  AddProcess("ionInelastic",G4GenericIon::GenericIon(),true);
 
  if(verbose > 1) {
    G4cout << "G4IonPhysics::ConstructProcess done! " 
       << G4endl;
  }
}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
void G4IonPhysics::AddProcess(const G4String& name, 
                           G4ParticleDefinition* part, 
                           G4bool )//isIon)
{
  G4HadronInelasticProcess* hadi = new G4HadronInelasticProcess(name, part);
  G4ProcessManager* pManager = part->GetProcessManager();
  pManager->AddDiscreteProcess(hadi);
/*
  hadi->AddDataSet(fShen);
  //hadi->AddDataSet(fTripathi);
  //hadi->AddDataSet(fTripathiLight);
  if(isIon) { hadi->AddDataSet(fIonH); }
 */
    
  hadi->AddDataSet(fGGNuclNucl);
    
  hadi->RegisterMe(theIonBC);
  hadi->RegisterMe(theFTFP);
}
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......