#include <G4DiffElasticRatio.hh>

Inheritance diagram for G4DiffElasticRatio:

Public Member Functions
	G4DiffElasticRatio (const G4String &nam="", G4int verb=0)

virtual	~G4DiffElasticRatio ()

G4double	ComputeRatio (const G4ParticleDefinition *, G4double kinEnergy, G4int Z, G4int A)

void	SetEnergyThreshold (G4double e)

G4double	GetEnergyThreshold ()

Public Member Functions inherited from G4VCrossSectionRatio
	G4VCrossSectionRatio (const G4String &nam="XSRatio", G4int verb=0)

	~G4VCrossSectionRatio () override

Detailed Description

Definition at line 54 of file G4DiffElasticRatio.hh.

Constructor & Destructor Documentation

◆ G4DiffElasticRatio()

G4DiffElasticRatio::G4DiffElasticRatio	(	const G4String &	nam = "",
		G4int	verb = 0 )

Definition at line 45 of file G4DiffElasticRatio.cc.

  : G4VCrossSectionRatio( nam, verb) 
{
  fGGXsc = new G4ComponentGGHadronNucleusXsc();
  fDDthreshold = 450.*CLHEP::MeV; // ~3 pi masses
}

◆ ~G4DiffElasticRatio()

G4DiffElasticRatio::~G4DiffElasticRatio ( )

virtual

Definition at line 52 of file G4DiffElasticRatio.cc.

{
  if(fGGXsc) delete fGGXsc;
}

Member Function Documentation

◆ ComputeRatio()

G4double G4DiffElasticRatio::ComputeRatio	(	const G4ParticleDefinition *	theParticleDefinition,
		G4double	kinEnergy,
		G4int	Z,
		G4int	A )

virtual

Implements G4VCrossSectionRatio.

Definition at line 58 of file G4DiffElasticRatio.cc.

{
  G4double ratio = 0.;
 
  if( A > 1 && kinEnergy > fDDthreshold )
  {
    G4double ggElXsc = fGGXsc->GetElasticElementCrossSection(theParticleDefinition,kinEnergy,
                                                       Z,A);
    G4double ggsdXsc = fGGXsc->GetDiffractionGlauberGribovXsc();
 
    if( ggElXsc > 0.) ratio = ggsdXsc/ggElXsc;
    else              ratio = 0;
  }
  // G4cout<<theParticleDefinition->GetParticleName()<<"; "<<kinEnergy/CLHEP::GeV<<" GeV; r = "<<ratio<<G4endl;
  return ratio;
}

◆ GetEnergyThreshold()

G4double G4DiffElasticRatio::GetEnergyThreshold ( )

inline

Definition at line 68 of file G4DiffElasticRatio.hh.

68{return fDDthreshold;};

◆ SetEnergyThreshold()

void G4DiffElasticRatio::SetEnergyThreshold ( G4double e )

inline

Definition at line 67 of file G4DiffElasticRatio.hh.

67{fDDthreshold=e;};

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

Public Member Functions