G4HadronPhysicsINCLXX.cc

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//
//---------------------------------------------------------------------------
//
// ClassName:   G4HadronPhysicsINCLXX
//
// Author: 2011 P. Kaitaniemi
//
// Modified:
// 22.05.2014 D. Mancusi: Extend INCL++ to 20 GeV
// 19.03.2013 A.Ribon: Replace LEP with FTFP and BERT
// 08.03.2013 D. Mancusi: Fix a problem with overlapping model ranges
// 01.03.2013 D. Mancusi: Rename to G4HadronPhysicsINCLXX and introduce
//                        parameters for FTFP and NeutronHP
// 31.10.2012 A.Ribon: Use G4MiscBuilder
// 23.03.2012 D. Mancusi: Extended INCL++ to incident heavy ions up to 16O
// 27.11.2011 P.Kaitaniemi: Created physics list for INCL++ using QGSP_INCL_ABLA as a template
//
//----------------------------------------------------------------------------
//
#include <iomanip>   

#include "G4HadronPhysicsINCLXX.hh"

#include "globals.hh"
#include "G4ios.hh"
#include "G4SystemOfUnits.hh"
#include "G4ParticleDefinition.hh"
#include "G4ParticleTable.hh"

#include "G4MesonConstructor.hh"
#include "G4BaryonConstructor.hh"
#include "G4ShortLivedConstructor.hh"
#include "G4IonConstructor.hh"

#include "G4PionBuilder.hh"
#include "G4KaonBuilder.hh"
#include "G4QGSPPionBuilder.hh"
#include "G4FTFPPionBuilder.hh"
#include "G4QGSPKaonBuilder.hh"
#include "G4FTFPKaonBuilder.hh"
#include "G4INCLXXPionBuilder.hh"
#include "G4BertiniKaonBuilder.hh"

#include "G4ProtonBuilder.hh"
#include "G4QGSPProtonBuilder.hh"
#include "G4FTFPProtonBuilder.hh"
#include "G4INCLXXProtonBuilder.hh"

#include "G4NeutronBuilder.hh"
#include "G4QGSPNeutronBuilder.hh"
#include "G4FTFPNeutronBuilder.hh"
#include "G4INCLXXNeutronBuilder.hh"
#include "G4NeutronPHPBuilder.hh"

#include "G4HyperonFTFPBuilder.hh"
#include "G4AntiBarionBuilder.hh"
#include "G4FTFPAntiBarionBuilder.hh"

#include "G4HadronCaptureProcess.hh"
#include "G4NeutronRadCapture.hh"
#include "G4NeutronCaptureXS.hh"
#include "G4NeutronInelasticXS.hh"
#include "G4ParticleHPCaptureData.hh"
#include "G4LFission.hh"

#include "G4CrossSectionDataSetRegistry.hh"

#include "G4PhysListUtil.hh"
#include "G4ProcessManager.hh"

#include "G4HadronicParameters.hh"

// factory
#include "G4PhysicsConstructorFactory.hh"
//
G4_DECLARE_PHYSCONSTR_FACTORY(G4HadronPhysicsINCLXX);

//Constant for configuration
namespace {
  const G4bool quasiElasticFTF= false;   // Use built-in quasi-elastic (not add-on)
  const G4bool quasiElasticQGS= true;    // For QGS, it must use it.
}

G4HadronPhysicsINCLXX::G4HadronPhysicsINCLXX(G4int)
    : G4HadronPhysicsINCLXX("hInelastic INCLXX")
{
}

G4HadronPhysicsINCLXX::G4HadronPhysicsINCLXX(const G4String& name, const G4bool quasiElastic, const G4bool neutronHP, const G4bool ftfp)
    :  G4VPhysicsConstructor(name) 
    , QuasiElastic(quasiElastic)
    , withNeutronHP(neutronHP)
    , withFTFP(ftfp)
{
}

void G4HadronPhysicsINCLXX::CreateModels()
{
  Neutron();
  Proton();
  Pion();
  Kaon();
  Others();
}


void G4HadronPhysicsINCLXX::Neutron()
{
  //General schema:
  // 1) Create a builder
  // 2) Call AddBuilder
  // 3) Configure the builder, possibly with sub-builders
  // 4) Call builder->Build()
  auto neu = new G4NeutronBuilder( withNeutronHP );
  AddBuilder(neu);
  G4PhysicsBuilderInterface* string = nullptr;
  if(withFTFP) {
      string = new G4FTFPNeutronBuilder(quasiElasticFTF);
  } else {
      string = new G4QGSPNeutronBuilder(quasiElasticQGS);
  }
  string->SetMinEnergy(15.*GeV);
  AddBuilder(string);
  neu->RegisterMe(string);

  auto inclxxn = new G4INCLXXNeutronBuilder;
  inclxxn->SetMaxEnergy(20.*GeV);
  AddBuilder(inclxxn);
  neu->RegisterMe(inclxxn);

  if(withNeutronHP) {
      inclxxn->UsePreCompound(false);
      inclxxn->SetMinEnergy(19.9*MeV);
      auto hpn = new G4NeutronPHPBuilder;
      AddBuilder(hpn);
      neu->RegisterMe(hpn);
  } else {
      inclxxn->UsePreCompound(true);
      inclxxn->SetMinPreCompoundEnergy(0.0*MeV);
      inclxxn->SetMaxPreCompoundEnergy(2.0*MeV);
      inclxxn->SetMinEnergy(1.0*MeV);
  }

  neu->Build();
}

void G4HadronPhysicsINCLXX::Proton()
{
  auto pro =new G4ProtonBuilder;
  AddBuilder(pro);
  G4PhysicsBuilderInterface* string = nullptr;
  if(withFTFP) {
      string = new G4FTFPProtonBuilder(quasiElasticFTF);
  } else {
      string = new G4QGSPProtonBuilder(quasiElasticQGS);
  }
  string->SetMinEnergy(15.*GeV);
  AddBuilder(string);
  pro->RegisterMe(string);

  auto inclxxp = new G4INCLXXProtonBuilder;
  AddBuilder(inclxxp);
  inclxxp->SetMinEnergy(1.0*MeV);
  inclxxp->SetMaxEnergy(20.0*GeV);
  pro->RegisterMe(inclxxp);
  pro->Build();
}

void G4HadronPhysicsINCLXX::Pion()
{
  auto pi = new G4PionBuilder;
  AddBuilder(pi);
  G4PhysicsBuilderInterface* string = nullptr;
  if(withFTFP) {
      string = new G4FTFPPionBuilder(quasiElasticFTF);
  } else {
      string = new G4QGSPPionBuilder(quasiElasticQGS);
  }
  string->SetMinEnergy(15.*GeV);
  AddBuilder(string);
  pi->RegisterMe(string);

  auto inclxx = new G4INCLXXPionBuilder;
  inclxx->SetMinEnergy(0.0*GeV);
  inclxx->SetMaxEnergy(20.*GeV);
  AddBuilder(inclxx);
  pi->RegisterMe(inclxx);

  pi->Build();
}

void G4HadronPhysicsINCLXX::Kaon()
{
  auto k = new G4KaonBuilder;
  AddBuilder(k);
  G4PhysicsBuilderInterface* string = nullptr;
  if(withFTFP) {
      string = new G4FTFPKaonBuilder(quasiElasticFTF);
  } else {
      string = new G4QGSPKaonBuilder(quasiElasticQGS);
  }
  string->SetMinEnergy(14.*GeV);
  AddBuilder(string);
  k->RegisterMe(string);

  auto bert = new G4BertiniKaonBuilder;
  bert->SetMinEnergy(0.0*GeV);
  bert->SetMaxEnergy(15.0*GeV);
  AddBuilder(bert);
  k->RegisterMe(bert);

  k->Build();
}

void G4HadronPhysicsINCLXX::Others()
{
  auto hyp = new G4HyperonFTFPBuilder;
  AddBuilder(hyp);
  hyp->Build();

  auto abar = new G4AntiBarionBuilder;
  AddBuilder(abar);
  auto ftfpabar = new G4FTFPAntiBarionBuilder(quasiElasticFTF);
  AddBuilder(ftfpabar);
  abar->RegisterMe(ftfpabar);
  abar->Build();
}

G4HadronPhysicsINCLXX::~G4HadronPhysicsINCLXX()
{}

void G4HadronPhysicsINCLXX::ConstructParticle()
{
  G4MesonConstructor pMesonConstructor;
  pMesonConstructor.ConstructParticle();

  G4BaryonConstructor pBaryonConstructor;
  pBaryonConstructor.ConstructParticle();

  G4ShortLivedConstructor pShortLivedConstructor;
  pShortLivedConstructor.ConstructParticle();  

  G4IonConstructor pIonConstructor;
  pIonConstructor.ConstructParticle();
}

void G4HadronPhysicsINCLXX::ConstructProcess()
{
  CreateModels();
  ExtraConfiguration();
}

void G4HadronPhysicsINCLXX::ExtraConfiguration()
{
  // --- Neutrons ---
  const G4ParticleDefinition* neutron = G4Neutron::Neutron();
  G4HadronicProcess* capture = G4PhysListUtil::FindCaptureProcess(neutron);
  if (capture) {
    G4NeutronRadCapture* theNeutronRadCapture = new G4NeutronRadCapture(); 
    capture->RegisterMe(theNeutronRadCapture);
    if ( withNeutronHP ) {
      capture->AddDataSet( new G4ParticleHPCaptureData );
      theNeutronRadCapture->SetMinEnergy( 19.9*MeV ); 
    }
  }
  G4HadronicProcess* fission = G4PhysListUtil::FindFissionProcess(neutron);
  if (fission && withNeutronHP) {
    G4LFission* theNeutronLEPFission = new G4LFission();
    theNeutronLEPFission->SetMinEnergy( 19.9*MeV );
    theNeutronLEPFission->SetMaxEnergy( G4HadronicParameters::Instance()->GetMaxEnergy() );
    fission->RegisterMe( theNeutronLEPFission );
  }
}