G4CrossSectionElastic Class Reference

#include <G4CrossSectionElastic.hh>

Inheritance diagram for G4CrossSectionElastic:

Public Member Functions
	G4CrossSectionElastic (G4VComponentCrossSection *, G4int zmin=1, G4int zmax=256, G4double Emin=0.0, G4double Emax=DBL_MAX)
virtual	~G4CrossSectionElastic ()
virtual G4bool	IsElementApplicable (const G4DynamicParticle *, G4int Z, const G4Material *mat=0)
virtual G4double	GetElementCrossSection (const G4DynamicParticle *, G4int Z, const G4Material *mat=0)
virtual void	BuildPhysicsTable (const G4ParticleDefinition &)
virtual void	DumpPhysicsTable (const G4ParticleDefinition &)
virtual void	CrossSectionDescription (std::ostream &) const
Public Member Functions inherited from G4VCrossSectionDataSet
	G4VCrossSectionDataSet (const G4String &nam="")
virtual	~G4VCrossSectionDataSet ()
virtual G4bool	IsIsoApplicable (const G4DynamicParticle *, G4int Z, G4int A, const G4Element *elm=nullptr, const G4Material *mat=nullptr)
G4double	GetCrossSection (const G4DynamicParticle *, const G4Element *, const G4Material *mat=nullptr)
G4double	ComputeCrossSection (const G4DynamicParticle *, const G4Element *, const G4Material *mat=nullptr)
virtual G4double	ComputeCrossSectionPerElement (G4double kinEnergy, G4double loge, const G4ParticleDefinition *, const G4Element *, 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)
virtual G4double	ComputeIsoCrossSection (G4double kinEnergy, G4double loge, const G4ParticleDefinition *, G4int Z, G4int A, const G4Isotope *iso=nullptr, const G4Element *elm=nullptr, const G4Material *mat=nullptr)
virtual const G4Isotope *	SelectIsotope (const G4Element *, G4double kinEnergy, G4double logE)
virtual void	SetVerboseLevel (G4int value)
G4double	GetMinKinEnergy () const
void	SetMinKinEnergy (G4double value)
G4double	GetMaxKinEnergy () const
void	SetMaxKinEnergy (G4double value)
bool	ForAllAtomsAndEnergies () const
void	SetForAllAtomsAndEnergies (G4bool val)
const G4String &	GetName () const
void	SetName (const G4String &nam)
G4VCrossSectionDataSet &	operator= (const G4VCrossSectionDataSet &right)=delete
	G4VCrossSectionDataSet (const G4VCrossSectionDataSet &)=delete

Additional Inherited Members
Protected Attributes inherited from G4VCrossSectionDataSet
G4int	verboseLevel
G4String	name

Detailed Description

Definition at line 60 of file G4CrossSectionElastic.hh.

Constructor & Destructor Documentation

G4CrossSectionElastic()

G4CrossSectionElastic::G4CrossSectionElastic	(	G4VComponentCrossSection *	c,
		G4int	zmin = 1,
		G4int	zmax = 256,
		G4double	Emin = 0.0,
		G4double	Emax = DBL_MAX )

Definition at line 54 of file G4CrossSectionElastic.cc.

  : G4VCrossSectionDataSet(c->GetName()), component(c),
    Zmin(zmin),Zmax(zmax)
{
  nist = G4NistManager::Instance();
  SetMinKinEnergy(Emin);
  SetMaxKinEnergy(Emax);
}

~G4CrossSectionElastic()

G4CrossSectionElastic::~G4CrossSectionElastic ( )

virtual

Definition at line 65 of file G4CrossSectionElastic.cc.

{}

Member Function Documentation

BuildPhysicsTable()

void G4CrossSectionElastic::BuildPhysicsTable ( const G4ParticleDefinition & p )

virtual

Reimplemented from G4VCrossSectionDataSet.

Definition at line 86 of file G4CrossSectionElastic.cc.

{
  component->BuildPhysicsTable(p);
  // For ions, the max energy of applicability of the cross sections must scale
  // with the absolute baryonic number; however, the cross sections objects are
  // often shared between the different types of ions (d, t, He3, alpha, and
  // genericIon) therefore we scale by Zmax - which is safely larger than the
  // number of nucleons of the heaviest nuclides.
  G4int fact = (std::abs(p.GetBaryonNumber()) > 1 || 
        p.GetParticleName() == "GenericIon") ? Zmax : 1;
  SetMaxKinEnergy(G4HadronicParameters::Instance()->GetMaxEnergy() * fact);
}

CrossSectionDescription()

void G4CrossSectionElastic::CrossSectionDescription ( std::ostream & outFile ) const

virtual

Reimplemented from G4VCrossSectionDataSet.

Definition at line 104 of file G4CrossSectionElastic.cc.

{
  component->Description(outFile);
}

DumpPhysicsTable()

void G4CrossSectionElastic::DumpPhysicsTable ( const G4ParticleDefinition & p )

virtual

Reimplemented from G4VCrossSectionDataSet.

Definition at line 99 of file G4CrossSectionElastic.cc.

{
  component->DumpPhysicsTable(p);
}

GetElementCrossSection()

G4double G4CrossSectionElastic::GetElementCrossSection ( const G4DynamicParticle * p, G4int Z, const G4Material * mat = 0 )

virtual

Reimplemented from G4VCrossSectionDataSet.

Definition at line 77 of file G4CrossSectionElastic.cc.

{
  return component->GetElasticElementCrossSection(p->GetDefinition(), 
                          p->GetKineticEnergy(), 
                          Z, nist->GetAtomicMassAmu(Z));
}

IsElementApplicable()

G4bool G4CrossSectionElastic::IsElementApplicable ( const G4DynamicParticle * p, G4int Z, const G4Material * mat = 0 )

virtual

Reimplemented from G4VCrossSectionDataSet.

Definition at line 68 of file G4CrossSectionElastic.cc.

{
  G4double e = p->GetKineticEnergy();
  return 
    (Z >= Zmin && Z <= Zmax && e >= GetMinKinEnergy() && e <= GetMaxKinEnergy()); 
}

---

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

• G4CrossSectionElastic.hh
• G4CrossSectionElastic.cc