#include <G4VCrossSectionDataSet.hh>

Inheritance diagram for G4VCrossSectionDataSet:

Public Member Functions
virtual void	BuildPhysicsTable (const G4ParticleDefinition &)

G4double	ComputeCrossSection (const G4DynamicParticle , const G4Element , const G4Material *mat=nullptr)

virtual void	CrossSectionDescription (std::ostream &) const

virtual void	DumpPhysicsTable (const G4ParticleDefinition &)

bool	ForAllAtomsAndEnergies () const

	G4VCrossSectionDataSet (const G4String &nam="")

G4double	GetCrossSection (const G4DynamicParticle , const G4Element , const G4Material *mat=nullptr)

virtual G4double	GetElementCrossSection (const G4DynamicParticle , G4int Z, const G4Material mat=nullptr)

virtual G4double	GetIsoCrossSection (const G4DynamicParticle , G4int Z, G4int A, const G4Isotope iso=nullptr, const G4Element elm=nullptr, const G4Material mat=nullptr)

G4double	GetMaxKinEnergy () const

G4double	GetMinKinEnergy () const

const G4String &	GetName () const

virtual G4int	GetVerboseLevel () const

virtual G4bool	IsElementApplicable (const G4DynamicParticle , G4int Z, const G4Material mat=nullptr)

virtual G4bool	IsIsoApplicable (const G4DynamicParticle , G4int Z, G4int A, const G4Element elm=nullptr, const G4Material *mat=nullptr)

virtual const G4Isotope *	SelectIsotope (const G4Element *, G4double kinEnergy, G4double logE)

void	SetForAllAtomsAndEnergies (G4bool val)

void	SetMaxKinEnergy (G4double value)

void	SetMinKinEnergy (G4double value)

void	SetName (const G4String &nam)

virtual void	SetVerboseLevel (G4int value)

virtual	~G4VCrossSectionDataSet ()

Protected Attributes
G4String	name

G4int	verboseLevel

Private Member Functions
	G4VCrossSectionDataSet (const G4VCrossSectionDataSet &)

G4VCrossSectionDataSet &	operator= (const G4VCrossSectionDataSet &right)

Private Attributes
G4bool	isForAllAtomsAndEnergies

G4double	maxKinEnergy

G4double	minKinEnergy

G4CrossSectionDataSetRegistry *	registry

Detailed Description

Definition at line 69 of file G4VCrossSectionDataSet.hh.

Constructor & Destructor Documentation

◆ G4VCrossSectionDataSet() [1/2]

G4VCrossSectionDataSet::G4VCrossSectionDataSet ( const G4String & nam = "" )

Definition at line 49 of file G4VCrossSectionDataSet.cc.

                                                                  :
  verboseLevel(0),name(nam),minKinEnergy(0.0),
  maxKinEnergy(G4HadronicParameters::Instance()->GetMaxEnergy()),
  isForAllAtomsAndEnergies(false) 
{
  registry = G4CrossSectionDataSetRegistry::Instance();
  registry->Register(this);
}

References G4CrossSectionDataSetRegistry::Instance(), G4CrossSectionDataSetRegistry::Register(), and registry.

◆ ~G4VCrossSectionDataSet()

G4VCrossSectionDataSet::~G4VCrossSectionDataSet ( )

virtual

Definition at line 58 of file G4VCrossSectionDataSet.cc.

{
  registry->DeRegister(this);
}

References G4CrossSectionDataSetRegistry::DeRegister(), and registry.

◆ G4VCrossSectionDataSet() [2/2]

G4VCrossSectionDataSet::G4VCrossSectionDataSet ( const G4VCrossSectionDataSet & )

private

Member Function Documentation

◆ BuildPhysicsTable()

void G4VCrossSectionDataSet::BuildPhysicsTable ( const G4ParticleDefinition & )

virtual

◆ ComputeCrossSection()

G4double G4VCrossSectionDataSet::ComputeCrossSection	(	const G4DynamicParticle *	part,
		const G4Element *	elm,
		const G4Material *	mat = `nullptr`
	)

Definition at line 81 of file G4VCrossSectionDataSet.cc.

{
  G4int Z = elm->GetZasInt();
 
  if (IsElementApplicable(part, Z, mat)) { 
    return GetElementCrossSection(part, Z, mat);
  }
 
  // isotope-wise cross section making sum over available
  // isotope cross sections, which may be incomplete, so
  // the result is corrected 
  size_t nIso = elm->GetNumberOfIsotopes();    
  G4double fact = 0.0;
  G4double xsec = 0.0;
 
  // user-defined isotope abundances        
  const G4IsotopeVector* isoVector = elm->GetIsotopeVector();
  const G4double* abundVector = elm->GetRelativeAbundanceVector();
 
  for (size_t j=0; j<nIso; ++j) {
    const G4Isotope* iso = (*isoVector)[j];
    G4int A = iso->GetN();
    if(abundVector[j] > 0.0 && IsIsoApplicable(part, Z, A, elm, mat)) {
      fact += abundVector[j];
      xsec += abundVector[j]*GetIsoCrossSection(part, Z, A, iso, elm, mat);
    }
  }
  return (fact > 0.0) ? xsec/fact : 0.0; 
}

References A, GetElementCrossSection(), GetIsoCrossSection(), G4Element::GetIsotopeVector(), G4Isotope::GetN(), G4Element::GetNumberOfIsotopes(), G4Element::GetRelativeAbundanceVector(), G4Element::GetZasInt(), IsElementApplicable(), IsIsoApplicable(), and Z.

Referenced by GetCrossSection().

◆ CrossSectionDescription()

void G4VCrossSectionDataSet::CrossSectionDescription ( std::ostream & outFile ) const

virtual

Definition at line 177 of file G4VCrossSectionDataSet.cc.

{
  outFile << "The description for this cross section data set has not been written yet.\n";
}

Referenced by G4CrossSectionDataStore::PrintCrossSectionHtml().

◆ DumpPhysicsTable()

void G4VCrossSectionDataSet::DumpPhysicsTable ( const G4ParticleDefinition & )

virtual

Reimplemented in G4CrossSectionElastic, G4CrossSectionInelastic, G4LENDCrossSection, G4ParticleHPCaptureData, G4ParticleHPElasticData, G4ParticleHPFissionData, G4ParticleHPInelasticData, G4ParticleHPJENDLHEData, G4ParticleHPThermalScatteringData, and G4UPiNuclearCrossSection.

Definition at line 174 of file G4VCrossSectionDataSet.cc.

175{}

◆ ForAllAtomsAndEnergies()

bool G4VCrossSectionDataSet::ForAllAtomsAndEnergies ( ) const

inline

Definition at line 230 of file G4VCrossSectionDataSet.hh.

{
  return isForAllAtomsAndEnergies;
}

References isForAllAtomsAndEnergies.

Referenced by G4CrossSectionDataStore::AddDataSet().

◆ GetCrossSection()

G4double G4VCrossSectionDataSet::GetCrossSection	(	const G4DynamicParticle *	dp,
		const G4Element *	elm,
		const G4Material *	mat = `nullptr`
	)

inline

Definition at line 187 of file G4VCrossSectionDataSet.hh.

{
  return ComputeCrossSection(dp, elm, mat);
}

References ComputeCrossSection().

◆ GetElementCrossSection()

G4double G4VCrossSectionDataSet::GetElementCrossSection	(	const G4DynamicParticle *	dynPart,
		G4int	Z,
		const G4Material *	mat = `nullptr`
	)

virtual

Reimplemented in G4EMDissociationCrossSection, G4IonsShenCrossSection, G4NeutrinoElectronCcXsc, G4NeutrinoElectronNcXsc, G4NeutrinoElectronTotXsc, G4NeutronElectronElXsc, G4PhotoNuclearCrossSection, G4NeutronCaptureXS, G4NeutronElasticXS, G4NeutronInelasticXS, G4ElectroNuclearCrossSection, G4BGGNucleonElasticXS, G4BGGPionElasticXS, G4BGGPionInelasticXS, G4BGGNucleonInelasticXS, G4CrossSectionElastic, G4CrossSectionInelastic, G4GammaNuclearXS, G4ParticleInelasticXS, G4ZeroXS, G4NucleonNuclearCrossSection, G4MuNeutrinoNucleusTotXsc, and G4KokoulinMuonNuclearXS.

Definition at line 114 of file G4VCrossSectionDataSet.cc.

{
  G4ExceptionDescription ed;
  ed << "GetElementCrossSection is not implemented in <" << name << ">\n"
     << "Particle: " << dynPart->GetDefinition()->GetParticleName()
     << "  Ekin(MeV)= "  << dynPart->GetKineticEnergy()/MeV;
  if(mat) { ed << "  material: " << mat->GetName(); }
  ed << " target Z= " << Z << G4endl;
  G4Exception("G4VCrossSectionDataSet::GetElementCrossSection", "had001", 
              FatalException, ed);
  return 0.0;
}

References FatalException, G4endl, G4Exception(), G4DynamicParticle::GetDefinition(), G4DynamicParticle::GetKineticEnergy(), G4Material::GetName(), G4ParticleDefinition::GetParticleName(), MeV, name, and Z.

Referenced by G4QMDReaction::ApplyYourself(), ComputeCrossSection(), G4GammaNuclearXS::GetElementCrossSection(), G4GammaNuclearXS::GetIsoCrossSection(), and G4GammaNuclearXS::Initialise().

◆ GetIsoCrossSection()

G4double G4VCrossSectionDataSet::GetIsoCrossSection	(	const G4DynamicParticle *	dynPart,
		G4int	Z,
		G4int	A,
		const G4Isotope *	iso = `nullptr`,
		const G4Element *	elm = `nullptr`,
		const G4Material *	mat = `nullptr`
	)

virtual

Definition at line 130 of file G4VCrossSectionDataSet.cc.

{
  G4ExceptionDescription ed;
  ed << "GetIsoCrossSection is not implemented in <" << name << ">\n"
     << "Particle: " << dynPart->GetDefinition()->GetParticleName()
     << "  Ekin(MeV)= "  << dynPart->GetKineticEnergy()/MeV;
  if(mat) { ed << "  material: " << mat->GetName(); }
  if(elm) { ed << " element: " << elm->GetName(); }
  ed << " target Z= " << Z << " A= " << A << G4endl;
  G4Exception("G4VCrossSectionDataSet::GetIsoCrossSection", "had001", 
              FatalException, ed);
  return 0.0;
}

References A, FatalException, G4endl, G4Exception(), G4DynamicParticle::GetDefinition(), G4DynamicParticle::GetKineticEnergy(), G4Element::GetName(), G4Material::GetName(), G4ParticleDefinition::GetParticleName(), MeV, name, and Z.

Referenced by ComputeCrossSection(), G4GammaNuclearXS::GetIsoCrossSection(), and G4GammaNuclearXS::Initialise().

◆ GetMaxKinEnergy()

G4double G4VCrossSectionDataSet::GetMaxKinEnergy ( ) const

inline

Definition at line 220 of file G4VCrossSectionDataSet.hh.

{
  return maxKinEnergy;
}

References maxKinEnergy.

Referenced by G4CrossSectionElastic::IsElementApplicable(), G4CrossSectionInelastic::IsElementApplicable(), G4LENDCrossSection::IsIsoApplicable(), G4ParticleHPCaptureData::IsIsoApplicable(), G4ParticleHPElasticData::IsIsoApplicable(), G4ParticleHPFissionData::IsIsoApplicable(), and G4ParticleHPInelasticData::IsIsoApplicable().

◆ GetMinKinEnergy()

G4double G4VCrossSectionDataSet::GetMinKinEnergy ( ) const

inline

Definition at line 210 of file G4VCrossSectionDataSet.hh.

{
  return minKinEnergy;
}

References minKinEnergy.

Referenced by G4CrossSectionElastic::IsElementApplicable(), G4CrossSectionInelastic::IsElementApplicable(), G4LENDCrossSection::IsIsoApplicable(), G4ParticleHPCaptureData::IsIsoApplicable(), G4ParticleHPElasticData::IsIsoApplicable(), G4ParticleHPFissionData::IsIsoApplicable(), and G4ParticleHPInelasticData::IsIsoApplicable().

◆ GetName()

const G4String & G4VCrossSectionDataSet::GetName ( ) const

inline

Definition at line 225 of file G4VCrossSectionDataSet.hh.

{
  return name;
}

References name.

Referenced by G4LENDCrossSection::DumpLENDTargetInfo(), G4LENDCrossSection::DumpPhysicsTable(), G4LENDCrossSection::GetIsoCrossSection(), and G4CrossSectionDataStore::PrintCrossSectionHtml().

◆ GetVerboseLevel()

G4int G4VCrossSectionDataSet::GetVerboseLevel ( ) const

inlinevirtual

Reimplemented in G4ParticleHPCaptureData, G4ParticleHPElasticData, G4ParticleHPFissionData, and G4ParticleHPInelasticData.

Definition at line 195 of file G4VCrossSectionDataSet.hh.

{
  return verboseLevel;
}

References verboseLevel.

◆ IsElementApplicable()

G4bool G4VCrossSectionDataSet::IsElementApplicable	(	const G4DynamicParticle *	,
		G4int	Z,
		const G4Material *	mat = `nullptr`
	)

virtual

◆ IsIsoApplicable()

G4bool G4VCrossSectionDataSet::IsIsoApplicable	(	const G4DynamicParticle *	,
		G4int	Z,
		G4int	A,
		const G4Element *	elm = `nullptr`,
		const G4Material *	mat = `nullptr`
	)

virtual

Reimplemented in G4MuNeutrinoNucleusTotXsc, G4NeutronCaptureXS, G4NeutronElasticXS, G4NeutronInelasticXS, G4GammaNuclearXS, G4BGGNucleonElasticXS, G4BGGPionElasticXS, G4BGGPionInelasticXS, G4BGGNucleonInelasticXS, G4ParticleHPBGGNucleonInelasticXS, G4ParticleInelasticXS, G4LENDCrossSection, G4ParticleHPCaptureData, G4ParticleHPElasticData, G4ParticleHPFissionData, G4ParticleHPInelasticData, G4ParticleHPThermalScatteringData, G4ElNeutrinoNucleusTotXsc, G4PhotoNuclearCrossSection, G4ChipsAntiBaryonElasticXS, G4ChipsAntiBaryonInelasticXS, G4ChipsHyperonElasticXS, G4ChipsHyperonInelasticXS, G4ChipsKaonMinusElasticXS, G4ChipsKaonMinusInelasticXS, G4ChipsKaonPlusElasticXS, G4ChipsKaonPlusInelasticXS, G4ChipsKaonZeroElasticXS, G4ChipsKaonZeroInelasticXS, G4ChipsNeutronElasticXS, G4ChipsNeutronInelasticXS, G4ChipsPionMinusElasticXS, G4ChipsPionMinusInelasticXS, G4ChipsPionPlusElasticXS, G4ChipsPionPlusInelasticXS, G4ChipsProtonElasticXS, and G4ChipsProtonInelasticXS.

Definition at line 72 of file G4VCrossSectionDataSet.cc.

{
  return false;
}

Referenced by ComputeCrossSection().

◆ operator=()

G4VCrossSectionDataSet & G4VCrossSectionDataSet::operator= ( const G4VCrossSectionDataSet & right )

private

◆ SelectIsotope()

const G4Isotope * G4VCrossSectionDataSet::SelectIsotope	(	const G4Element *	anElement,
		G4double	kinEnergy,
		G4double	logE
	)

virtual

Reimplemented in G4GammaNuclearXS, G4NeutronCaptureXS, G4NeutronElasticXS, G4NeutronInelasticXS, and G4ParticleInelasticXS.

Definition at line 149 of file G4VCrossSectionDataSet.cc.

{
  size_t nIso = anElement->GetNumberOfIsotopes();
  const G4Isotope* iso = anElement->GetIsotope(0);
 
  // more than 1 isotope
  if(1 < nIso) {
    const G4double* abundVector = anElement->GetRelativeAbundanceVector();
    G4double sum = 0.0;
    G4double q = G4UniformRand();
    for (size_t j=0; j<nIso; ++j) {
      sum += abundVector[j];
      if(q <= sum) {
    iso = anElement->GetIsotope(j);
    break;
      }
    }
  }
  return iso;
}