#include <G4ScreeningMottCrossSection.hh>

Collaboration diagram for G4ScreeningMottCrossSection:

Public Member Functions
	G4ScreeningMottCrossSection ()

virtual	~G4ScreeningMottCrossSection ()

void	Initialise (const G4ParticleDefinition *, G4double cosThetaLim)

G4double	GetScreeningAngle ()

void	SetScreeningCoefficient ()

void	SetupParticle (const G4ParticleDefinition *)

void	SetupKinematic (G4double kinEnergy, G4double Z)

G4double	NuclearCrossSection ()

G4ThreeVector	GetNewDirection ()

G4double	GetMom2CM () const

G4double	GetMom2Lab () const

G4double	GetTrec () const

G4double	GetScreeningCoefficient () const

G4double	GetTotalCross () const

G4double	McFcorrection (G4double)

G4double	RatioMottRutherford (G4double)

G4double	FormFactor2ExpHof (G4double)

G4double	GetScatteringAngle ()

G4double	AngleDistribution (G4double)

Private Member Functions
G4ScreeningMottCrossSection &	operator= (const G4ScreeningMottCrossSection &right)

	G4ScreeningMottCrossSection (const G4ScreeningMottCrossSection &)

Private Attributes
G4NistManager *	fNistManager

G4MottCoefficients *	mottcoeff

G4double	TotalCross

G4double	cosThetaMin

G4double	cosThetaMax

G4double	cosTetMinNuc

G4double	cosTetMaxNuc

G4double	ecut

G4double	etag

const G4ParticleDefinition *	particle

G4double	spin

G4double	mass

G4double	tkinLab

G4double	momLab2

G4double	invbetaLab2

G4double	mu_rel

G4double	tkin

G4double	mom2

G4double	invbeta2

G4double	beta

G4double	gamma

G4double	targetZ

G4double	targetA

G4double	targetMass

G4double	Trec

G4double	As

G4double	coeffb [5][6]

G4double	alpha

G4double	htc2

G4double	e2

Detailed Description

Definition at line 86 of file G4ScreeningMottCrossSection.hh.

Constructor & Destructor Documentation

G4ScreeningMottCrossSection::G4ScreeningMottCrossSection ( )

Definition at line 83 of file G4ScreeningMottCrossSection.cc.

References As, beta, coeffb, cosTetMaxNuc, cosTetMinNuc, ecut, etag, fNistManager, gamma, G4NistManager::Instance(), invbeta2, invbetaLab2, mass, mom2, momLab2, mottcoeff, mu_rel, particle, spin, targetA, targetMass, targetZ, tkin, tkinLab, TotalCross, and Trec.

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G4ScreeningMottCrossSection::~G4ScreeningMottCrossSection ( )

virtual

Definition at line 119 of file G4ScreeningMottCrossSection.cc.

References mottcoeff.

G4ScreeningMottCrossSection::G4ScreeningMottCrossSection ( const G4ScreeningMottCrossSection & )

private

Member Function Documentation

G4double G4ScreeningMottCrossSection::AngleDistribution ( G4double anglein )

Definition at line 394 of file G4ScreeningMottCrossSection.cc.

References As, beta, coeffb, e2, FormFactor2ExpHof(), gamma, McFcorrection(), mu_rel, G4INCL::Math::pi, RatioMottRutherford(), targetZ, G4INCL::CrossSections::total(), and TotalCross.

Referenced by GetScatteringAngle().

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G4double G4ScreeningMottCrossSection::FormFactor2ExpHof ( G4double angle )

Definition at line 238 of file G4ScreeningMottCrossSection.cc.

References cm, htc2, mass, targetA, targetMass, and tkinLab.

Referenced by AngleDistribution(), and NuclearCrossSection().

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G4double G4ScreeningMottCrossSection::GetMom2CM ( ) const

inline

Definition at line 195 of file G4ScreeningMottCrossSection.hh.

References mom2.

G4double G4ScreeningMottCrossSection::GetMom2Lab ( ) const

inline

Definition at line 202 of file G4ScreeningMottCrossSection.hh.

References momLab2.

Referenced by G4eSingleCoulombScatteringModel::SampleSecondaries().

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G4ThreeVector G4ScreeningMottCrossSection::GetNewDirection ( )

Definition at line 497 of file G4ScreeningMottCrossSection.cc.

References G4UniformRand, GetScatteringAngle(), mass, targetMass, tkinLab, and Trec.

Referenced by G4eSingleCoulombScatteringModel::SampleSecondaries().

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G4double G4ScreeningMottCrossSection::GetScatteringAngle ( )

Definition at line 423 of file G4ScreeningMottCrossSection.cc.

References AngleDistribution(), cosTetMaxNuc, cosTetMinNuc, G4UniformRand, and GetScreeningAngle().

Referenced by GetNewDirection().

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G4double G4ScreeningMottCrossSection::GetScreeningAngle ( )

Definition at line 158 of file G4ScreeningMottCrossSection.cc.

References As, G4INCL::Math::pi, and SetScreeningCoefficient().

Referenced by GetScatteringAngle(), NuclearCrossSection(), and SetupKinematic().

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G4double G4ScreeningMottCrossSection::GetScreeningCoefficient ( ) const

inline

Definition at line 217 of file G4ScreeningMottCrossSection.hh.

References As.

G4double G4ScreeningMottCrossSection::GetTotalCross ( ) const

inline

Definition at line 225 of file G4ScreeningMottCrossSection.hh.

References TotalCross.

Referenced by G4eSingleCoulombScatteringModel::SampleSecondaries().

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G4double G4ScreeningMottCrossSection::GetTrec ( ) const

inline

Definition at line 210 of file G4ScreeningMottCrossSection.hh.

References Trec.

Referenced by G4eSingleCoulombScatteringModel::SampleSecondaries().

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void G4ScreeningMottCrossSection::Initialise	(	const G4ParticleDefinition *	p,
		G4double	cosThetaLim
	)

Definition at line 125 of file G4ScreeningMottCrossSection.cc.

References cosThetaMin, DBL_MAX, DBL_MIN, ecut, etag, mom2, particle, SetupParticle(), targetZ, and tkin.

Referenced by G4eSingleCoulombScatteringModel::Initialise().

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G4double G4ScreeningMottCrossSection::McFcorrection ( G4double angle )

Definition at line 262 of file G4ScreeningMottCrossSection.cc.

References alpha, beta, invbeta2, G4INCL::Math::pi, and targetZ.

Referenced by AngleDistribution(), and NuclearCrossSection().

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G4double G4ScreeningMottCrossSection::NuclearCrossSection ( )

Definition at line 304 of file G4ScreeningMottCrossSection.cc.

References As, beta, coeffb, cosTetMaxNuc, cosTetMinNuc, e2, e4, FormFactor2ExpHof(), gamma, GetScreeningAngle(), McFcorrection(), mu_rel, G4INCL::Math::pi, RatioMottRutherford(), targetZ, and TotalCross.

Referenced by G4eSingleCoulombScatteringModel::ComputeCrossSectionPerAtom().

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G4ScreeningMottCrossSection& G4ScreeningMottCrossSection::operator= ( const G4ScreeningMottCrossSection & right )

private

G4double G4ScreeningMottCrossSection::RatioMottRutherford ( G4double angle )

Definition at line 274 of file G4ScreeningMottCrossSection.cc.

References a, beta, and coeffb.

Referenced by AngleDistribution(), and NuclearCrossSection().

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void G4ScreeningMottCrossSection::SetScreeningCoefficient ( )

Definition at line 137 of file G4ScreeningMottCrossSection.cc.

References a0, alpha, As, htc2, invbeta2, mom2, and targetZ.

Referenced by GetScreeningAngle().

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void G4ScreeningMottCrossSection::SetupKinematic	(	G4double	kinEnergy,
		G4double	Z
	)

Definition at line 178 of file G4ScreeningMottCrossSection.cc.

References A, beta, coeffb, cosTetMaxNuc, cosTetMinNuc, cosThetaMax, cosThetaMin, fNistManager, gamma, G4NistManager::GetAtomicMassAmu(), G4NucleiProperties::GetNuclearMass(), GetScreeningAngle(), invbeta2, invbetaLab2, iz, mass, G4INCL::Math::min(), mom2, momLab2, mottcoeff, mu_rel, G4MottCoefficients::SetMottCoeff(), targetA, targetMass, targetZ, tkin, and tkinLab.

Referenced by G4eSingleCoulombScatteringModel::ComputeCrossSectionPerAtom().

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void G4ScreeningMottCrossSection::SetupParticle ( const G4ParticleDefinition * p )

inline

Definition at line 184 of file G4ScreeningMottCrossSection.hh.

References G4ParticleDefinition::GetPDGMass(), G4ParticleDefinition::GetPDGSpin(), mass, particle, spin, and tkin.

Referenced by Initialise().

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Member Data Documentation

G4double G4ScreeningMottCrossSection::alpha

private

Definition at line 175 of file G4ScreeningMottCrossSection.hh.

Referenced by McFcorrection(), and SetScreeningCoefficient().

G4double G4ScreeningMottCrossSection::As

private

Definition at line 171 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), GetScreeningAngle(), GetScreeningCoefficient(), NuclearCrossSection(), and SetScreeningCoefficient().

G4double G4ScreeningMottCrossSection::beta

private

Definition at line 162 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), McFcorrection(), NuclearCrossSection(), RatioMottRutherford(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::coeffb[5][6]

private

Definition at line 172 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), NuclearCrossSection(), RatioMottRutherford(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::cosTetMaxNuc

private

Definition at line 139 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), GetScatteringAngle(), NuclearCrossSection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::cosTetMinNuc

private

Definition at line 138 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), GetScatteringAngle(), NuclearCrossSection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::cosThetaMax

private

Definition at line 136 of file G4ScreeningMottCrossSection.hh.

Referenced by SetupKinematic().

G4double G4ScreeningMottCrossSection::cosThetaMin

private

Definition at line 135 of file G4ScreeningMottCrossSection.hh.

Referenced by Initialise(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::e2

private

Definition at line 177 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), and NuclearCrossSection().

G4double G4ScreeningMottCrossSection::ecut

private

Definition at line 143 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), and Initialise().

G4double G4ScreeningMottCrossSection::etag

private

Definition at line 144 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), and Initialise().

G4NistManager* G4ScreeningMottCrossSection::fNistManager

private

Definition at line 129 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::gamma

private

Definition at line 163 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), NuclearCrossSection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::htc2

private

Definition at line 176 of file G4ScreeningMottCrossSection.hh.

Referenced by FormFactor2ExpHof(), and SetScreeningCoefficient().

G4double G4ScreeningMottCrossSection::invbeta2

private

Definition at line 161 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), McFcorrection(), SetScreeningCoefficient(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::invbetaLab2

private

Definition at line 155 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::mass

private

Definition at line 150 of file G4ScreeningMottCrossSection.hh.

Referenced by FormFactor2ExpHof(), G4ScreeningMottCrossSection(), GetNewDirection(), SetupKinematic(), and SetupParticle().

G4double G4ScreeningMottCrossSection::mom2

private

Definition at line 160 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), GetMom2CM(), Initialise(), SetScreeningCoefficient(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::momLab2

private

Definition at line 154 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), GetMom2Lab(), and SetupKinematic().

G4MottCoefficients* G4ScreeningMottCrossSection::mottcoeff

private

Definition at line 130 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), SetupKinematic(), and ~G4ScreeningMottCrossSection().

G4double G4ScreeningMottCrossSection::mu_rel

private

Definition at line 158 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), NuclearCrossSection(), and SetupKinematic().

const G4ParticleDefinition* G4ScreeningMottCrossSection::particle

private

Definition at line 147 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), Initialise(), and SetupParticle().

G4double G4ScreeningMottCrossSection::spin

private

Definition at line 149 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), and SetupParticle().

G4double G4ScreeningMottCrossSection::targetA

private

Definition at line 168 of file G4ScreeningMottCrossSection.hh.

Referenced by FormFactor2ExpHof(), G4ScreeningMottCrossSection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::targetMass

private

Definition at line 169 of file G4ScreeningMottCrossSection.hh.

Referenced by FormFactor2ExpHof(), G4ScreeningMottCrossSection(), GetNewDirection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::targetZ

private

Definition at line 167 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), Initialise(), McFcorrection(), NuclearCrossSection(), SetScreeningCoefficient(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::tkin

private

Definition at line 159 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), Initialise(), SetupKinematic(), and SetupParticle().

G4double G4ScreeningMottCrossSection::tkinLab

private

Definition at line 153 of file G4ScreeningMottCrossSection.hh.

Referenced by FormFactor2ExpHof(), G4ScreeningMottCrossSection(), GetNewDirection(), and SetupKinematic().

G4double G4ScreeningMottCrossSection::TotalCross

private

Definition at line 132 of file G4ScreeningMottCrossSection.hh.

Referenced by AngleDistribution(), G4ScreeningMottCrossSection(), GetTotalCross(), and NuclearCrossSection().

G4double G4ScreeningMottCrossSection::Trec

private

Definition at line 170 of file G4ScreeningMottCrossSection.hh.

Referenced by G4ScreeningMottCrossSection(), GetNewDirection(), and GetTrec().

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

geant4.10.00.p01/source/processes/electromagnetic/standard/include/G4ScreeningMottCrossSection.hh
geant4.10.00.p01/source/processes/electromagnetic/standard/src/G4ScreeningMottCrossSection.cc

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation