#include <G4ParticleHPFissionURR.hh>

Inheritance diagram for G4ParticleHPFissionURR:

Public Member Functions
	G4ParticleHPFissionURR ()

	~G4ParticleHPFissionURR ()

G4HadFinalState *	ApplyYourself (const G4HadProjectile &aTrack, G4Nucleus &aTargetNucleus)

virtual const std::pair< G4double, G4double >	GetFatalEnergyCheckLevels () const

G4int	GetVerboseLevel () const

void	SetVerboseLevel (G4int)

void	BuildPhysicsTable (const G4ParticleDefinition &)

virtual void	ModelDescription (std::ostream &outFile) const

Public Member Functions inherited from G4HadronicInteraction
	G4HadronicInteraction (const G4String &modelName="HadronicModel")

virtual	~G4HadronicInteraction ()

virtual G4double	SampleInvariantT (const G4ParticleDefinition *p, G4double plab, G4int Z, G4int A)

virtual G4bool	IsApplicable (const G4HadProjectile &aTrack, G4Nucleus &targetNucleus)

G4double	GetMinEnergy () const

G4double	GetMinEnergy (const G4Material aMaterial, const G4Element anElement) const

void	SetMinEnergy (G4double anEnergy)

void	SetMinEnergy (G4double anEnergy, const G4Element *anElement)

void	SetMinEnergy (G4double anEnergy, const G4Material *aMaterial)

G4double	GetMaxEnergy () const

G4double	GetMaxEnergy (const G4Material aMaterial, const G4Element anElement) const

void	SetMaxEnergy (const G4double anEnergy)

void	SetMaxEnergy (G4double anEnergy, const G4Element *anElement)

void	SetMaxEnergy (G4double anEnergy, const G4Material *aMaterial)

G4int	GetVerboseLevel () const

void	SetVerboseLevel (G4int value)

const G4String &	GetModelName () const

void	DeActivateFor (const G4Material *aMaterial)

void	ActivateFor (const G4Material *aMaterial)

void	DeActivateFor (const G4Element *anElement)

void	ActivateFor (const G4Element *anElement)

G4bool	IsBlocked (const G4Material *aMaterial) const

G4bool	IsBlocked (const G4Element *anElement) const

void	SetRecoilEnergyThreshold (G4double val)

G4double	GetRecoilEnergyThreshold () const

virtual std::pair< G4double, G4double >	GetEnergyMomentumCheckLevels () const

void	SetEnergyMomentumCheckLevels (G4double relativeLevel, G4double absoluteLevel)

virtual void	InitialiseModel ()

	G4HadronicInteraction (const G4HadronicInteraction &right)=delete

const G4HadronicInteraction &	operator= (const G4HadronicInteraction &right)=delete

G4bool	operator== (const G4HadronicInteraction &right) const =delete

G4bool	operator!= (const G4HadronicInteraction &right) const =delete

Additional Inherited Members
Protected Member Functions inherited from G4HadronicInteraction
void	SetModelName (const G4String &nam)

G4bool	IsBlocked () const

void	Block ()

Protected Attributes inherited from G4HadronicInteraction
G4HadFinalState	theParticleChange

G4int	verboseLevel

G4double	theMinEnergy

G4double	theMaxEnergy

G4bool	isBlocked

Detailed Description

Definition at line 61 of file G4ParticleHPFissionURR.hh.

Constructor & Destructor Documentation

◆ G4ParticleHPFissionURR()

G4ParticleHPFissionURR::G4ParticleHPFissionURR ( )

Definition at line 57 of file G4ParticleHPFissionURR.cc.

                                               : G4HadronicInteraction( "NeutronHPFissionURR" ) {
  SetMinEnergy(  0.0 * CLHEP::eV );
  SetMaxEnergy( 20.0 * CLHEP::MeV );
  particleHPfission = new G4ParticleHPFission;
}

◆ ~G4ParticleHPFissionURR()

G4ParticleHPFissionURR::~G4ParticleHPFissionURR ( )

Definition at line 64 of file G4ParticleHPFissionURR.cc.

64{}

Member Function Documentation

◆ ApplyYourself()

G4HadFinalState * G4ParticleHPFissionURR::ApplyYourself	(	const G4HadProjectile &	aTrack,
		G4Nucleus &	aTargetNucleus )

virtual

Reimplemented from G4HadronicInteraction.

Definition at line 67 of file G4ParticleHPFissionURR.cc.

                                                                                                           {
  const G4Material* theMaterial = aTrack.GetMaterial();
  G4double kineticEnergy = aTrack.GetKineticEnergy();
  G4HadFinalState* theFinalState = nullptr;
  if ( kineticEnergy < (*URRlimits).back().first  ||  kineticEnergy > (*URRlimits).back().second ) {
    return particleHPfission->ApplyYourself( aTrack, aNucleus );
  }
  G4int elementI = -1;
  G4int isotopeJ = -1;
  G4int A = aNucleus.GetA_asInt();
  G4int Z = aNucleus.GetZ_asInt();
  // finds the element and isotope of the selected target aNucleus
  for ( G4int i = 0; i < (G4int)theMaterial->GetNumberOfElements(); ++i ) {
    if ( Z == theMaterial->GetElement(i)->GetZasInt() ) {
      for ( G4int j = 0; j < (G4int)theMaterial->GetElement(i)->GetNumberOfIsotopes(); ++j ) {
        if ( A == theMaterial->GetElement(i)->GetIsotope(j)->GetN() ) {
          isotopeJ = j;
          break;
        }
      }
      // the loop cannot be ended here because the material can have two elements with same Z but different isotopic composition
      if ( isotopeJ != -1 ) {
        // isotope was found and for loop is ended
        elementI = (G4int)theMaterial->GetElement(i)->GetIndex();
        break;
      }
    }  // end if find element
  }  // end element loop
  // Check whether the energy is out of the URR limits for the given element
  if ( kineticEnergy < (*URRlimits).at(elementI).first  ||  kineticEnergy > (*URRlimits).at(elementI).second ) { 
    // Call fission final state in G4ParicleHPChannel and SELECT ISOTOPE (to be improved in the future)
    G4ParticleHPManager::GetInstance()->OpenReactionWhiteBoard();
    theFinalState = (*G4ParticleHPManager::GetInstance()->GetFissionFinalStates())[elementI]->ApplyYourself( aTrack, -2 );
    // Update target nucleus information according to the selected isotope
    G4int selectedIsotope_A = G4ParticleHPManager::GetInstance()->GetReactionWhiteBoard()->GetTargA();
    aNucleus.SetParameters( selectedIsotope_A, Z );
    const G4Element* target_element = (*G4Element::GetElementTable())[elementI];
    const G4Isotope* target_isotope = nullptr;
    // Find the selected isotope among in the element
    for ( G4int j = 0; j < (G4int)target_element->GetNumberOfIsotopes(); ++j ) {
      target_isotope = target_element->GetIsotope(j);
      if ( target_isotope->GetN() == selectedIsotope_A ) break;
    }
    aNucleus.SetIsotope( target_isotope );
    G4ParticleHPManager::GetInstance()->CloseReactionWhiteBoard();
  } else { 
    // the energy is inside the limits of the URR, part copied from G4ParticleHPChannel::ApplyYourself
    if ( G4ParticleHPManager::GetInstance()->GetUseWendtFissionModel() ) {
      if ( (*G4ParticleHPManager::GetInstance()->GetFissionFinalStates())[elementI]->GetWendtFissionGenerator() ) {
        theFinalState = (*G4ParticleHPManager::GetInstance()->GetFissionFinalStates())[elementI]->GetWendtFissionGenerator()->ApplyYourself( aTrack, Z, A );
      }
    }
    if ( ! theFinalState ) {
      G4int icounter = 0;
      G4int icounter_max = 1024;
      while ( theFinalState == nullptr ) {
        icounter++;
        if ( icounter > icounter_max ) {
          G4cout << "Loop-counter exceeded the threshold value at " << __LINE__ << "th line of " << __FILE__ << "." << G4endl;
          break;
        }
        // calls the final state for the found element and isotope
        theFinalState = ((*G4ParticleHPManager::GetInstance()->GetFissionFinalStates())[elementI]->GetFinalStates())[isotopeJ]->ApplyYourself( aTrack );
      }
    }
  }
  return theFinalState;
}

Referenced by ApplyYourself().

◆ BuildPhysicsTable()

void G4ParticleHPFissionURR::BuildPhysicsTable ( const G4ParticleDefinition & )

virtual

Reimplemented from G4HadronicInteraction.

Definition at line 137 of file G4ParticleHPFissionURR.cc.

                                                                            {
  particleHPfission->BuildPhysicsTable( *(G4Neutron::Neutron()) );
  URRlimits = G4ParticleHPManager::GetInstance()->GetURRlimits();
  if ( URRlimits == nullptr ) {
    G4ParticleHPProbabilityTablesStore::GetInstance()->InitURRlimits();
    URRlimits = G4ParticleHPProbabilityTablesStore::GetInstance()->GetURRlimits();
    G4ParticleHPManager::GetInstance()->RegisterURRlimits( URRlimits );
  }
}

◆ GetFatalEnergyCheckLevels()

const std::pair< G4double, G4double > G4ParticleHPFissionURR::GetFatalEnergyCheckLevels ( ) const

virtual

Reimplemented from G4HadronicInteraction.

Definition at line 148 of file G4ParticleHPFissionURR.cc.

                                                                                            {
  // max energy non-conservation is mass of heavy nucleus
  return std::pair< G4double, G4double >( 10.0 * perCent, 350.0 * CLHEP::GeV );
}

◆ GetVerboseLevel()

G4int G4ParticleHPFissionURR::GetVerboseLevel ( ) const

Definition at line 154 of file G4ParticleHPFissionURR.cc.

                                                    {
  return G4ParticleHPManager::GetInstance()->GetVerboseLevel();
}

◆ ModelDescription()

void G4ParticleHPFissionURR::ModelDescription ( std::ostream & outFile ) const

virtual

Reimplemented from G4HadronicInteraction.

Definition at line 164 of file G4ParticleHPFissionURR.cc.

                                                                         {
   outFile << "High Precision model based on Evaluated Nuclear Data Files (ENDF) for fission reaction of neutrons in the unresolved resonance region.";
}

◆ SetVerboseLevel()

void G4ParticleHPFissionURR::SetVerboseLevel ( G4int newValue )

Definition at line 159 of file G4ParticleHPFissionURR.cc.

                                                             {
  G4ParticleHPManager::GetInstance()->SetVerboseLevel( newValue );
}

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

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ G4ParticleHPFissionURR()

◆ ~G4ParticleHPFissionURR()

Member Function Documentation

◆ ApplyYourself()

◆ BuildPhysicsTable()

◆ GetFatalEnergyCheckLevels()

◆ GetVerboseLevel()

◆ ModelDescription()

◆ SetVerboseLevel()