G4VMscModel Class Reference

Inheritance diagram for G4VMscModel:

Public Member Functions
	G4VMscModel (const G4String &nam)
virtual	~G4VMscModel ()
virtual G4double	ComputeTruePathLengthLimit (const G4Track &track, G4double &stepLimit)
virtual G4double	ComputeGeomPathLength (G4double truePathLength)
virtual G4double	ComputeTrueStepLength (G4double geomPathLength)
virtual G4ThreeVector &	SampleScattering (const G4ThreeVector &, G4double safety)
virtual void	SampleSecondaries (std::vector< G4DynamicParticle * > *, const G4MaterialCutsCouple *, const G4DynamicParticle *, G4double tmin, G4double tmax) override
void	SetStepLimitType (G4MscStepLimitType)
void	SetLateralDisplasmentFlag (G4bool val)
void	SetRangeFactor (G4double)
void	SetGeomFactor (G4double)
void	SetSkin (G4double)
void	SetSampleZ (G4bool)
G4VEnergyLossProcess *	GetIonisation () const
void	SetIonisation (G4VEnergyLossProcess *, const G4ParticleDefinition *part)
G4double	ComputeSafety (const G4ThreeVector &position, G4double limit=DBL_MAX)
G4double	ComputeGeomLimit (const G4Track &, G4double &presafety, G4double limit)
G4double	GetDEDX (const G4ParticleDefinition *part, G4double kineticEnergy, const G4MaterialCutsCouple *couple)
G4double	GetRange (const G4ParticleDefinition *part, G4double kineticEnergy, const G4MaterialCutsCouple *couple)
G4double	GetEnergy (const G4ParticleDefinition *part, G4double range, const G4MaterialCutsCouple *couple)
G4double	GetTransportMeanFreePath (const G4ParticleDefinition *part, G4double kinEnergy)
Public Member Functions inherited from G4VEmModel
	G4VEmModel (const G4String &nam)
virtual	~G4VEmModel ()
virtual void	Initialise (const G4ParticleDefinition *, const G4DataVector &)=0
virtual void	InitialiseLocal (const G4ParticleDefinition *, G4VEmModel *masterModel)
virtual void	InitialiseForMaterial (const G4ParticleDefinition *, const G4Material *)
virtual void	InitialiseForElement (const G4ParticleDefinition *, G4int Z)
virtual G4double	ComputeDEDXPerVolume (const G4Material *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=DBL_MAX)
virtual G4double	CrossSectionPerVolume (const G4Material *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
virtual G4double	GetPartialCrossSection (const G4Material *, G4int level, const G4ParticleDefinition *, G4double kineticEnergy)
virtual G4double	ComputeCrossSectionPerAtom (const G4ParticleDefinition *, G4double kinEnergy, G4double Z, G4double A=0., G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
virtual G4double	ComputeCrossSectionPerShell (const G4ParticleDefinition *, G4int Z, G4int shellIdx, G4double kinEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
virtual G4double	ChargeSquareRatio (const G4Track &)
virtual G4double	GetChargeSquareRatio (const G4ParticleDefinition *, const G4Material *, G4double kineticEnergy)
virtual G4double	GetParticleCharge (const G4ParticleDefinition *, const G4Material *, G4double kineticEnergy)
virtual void	StartTracking (G4Track *)
virtual void	CorrectionsAlongStep (const G4MaterialCutsCouple *, const G4DynamicParticle *, G4double &eloss, G4double &niel, G4double length)
virtual G4double	Value (const G4MaterialCutsCouple *, const G4ParticleDefinition *, G4double kineticEnergy)
virtual G4double	MinPrimaryEnergy (const G4Material *, const G4ParticleDefinition *, G4double cut=0.0)
virtual G4double	MinEnergyCut (const G4ParticleDefinition *, const G4MaterialCutsCouple *)
virtual void	SetupForMaterial (const G4ParticleDefinition *, const G4Material *, G4double kineticEnergy)
virtual void	DefineForRegion (const G4Region *)
virtual void	ModelDescription (std::ostream &outFile) const
void	InitialiseElementSelectors (const G4ParticleDefinition *, const G4DataVector &)
std::vector < G4EmElementSelector * > *	GetElementSelectors ()
void	SetElementSelectors (std::vector< G4EmElementSelector * > *)
virtual G4double	ComputeDEDX (const G4MaterialCutsCouple *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=DBL_MAX)
G4double	CrossSection (const G4MaterialCutsCouple *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
G4double	ComputeMeanFreePath (const G4ParticleDefinition *, G4double kineticEnergy, const G4Material *, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
G4double	ComputeCrossSectionPerAtom (const G4ParticleDefinition *, const G4Element *, G4double kinEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
const G4Element *	SelectRandomAtom (const G4MaterialCutsCouple *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
const G4Element *	SelectRandomAtom (const G4Material *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
G4int	SelectRandomAtomNumber (const G4Material *)
G4int	SelectIsotopeNumber (const G4Element *)
void	SetParticleChange (G4VParticleChange *, G4VEmFluctuationModel *f=nullptr)
void	SetCrossSectionTable (G4PhysicsTable *, G4bool isLocal)
G4ElementData *	GetElementData ()
G4PhysicsTable *	GetCrossSectionTable ()
G4VEmFluctuationModel *	GetModelOfFluctuations ()
G4VEmAngularDistribution *	GetAngularDistribution ()
G4VEmModel *	GetTripletModel ()
void	SetTripletModel (G4VEmModel *)
void	SetAngularDistribution (G4VEmAngularDistribution *)
G4double	HighEnergyLimit () const
G4double	LowEnergyLimit () const
G4double	HighEnergyActivationLimit () const
G4double	LowEnergyActivationLimit () const
G4double	PolarAngleLimit () const
G4double	SecondaryThreshold () const
G4bool	LPMFlag () const
G4bool	DeexcitationFlag () const
G4bool	ForceBuildTableFlag () const
G4bool	UseAngularGeneratorFlag () const
void	SetAngularGeneratorFlag (G4bool)
void	SetHighEnergyLimit (G4double)
void	SetLowEnergyLimit (G4double)
void	SetActivationHighEnergyLimit (G4double)
void	SetActivationLowEnergyLimit (G4double)
G4bool	IsActive (G4double kinEnergy)
void	SetPolarAngleLimit (G4double)
void	SetSecondaryThreshold (G4double)
void	SetLPMFlag (G4bool val)
void	SetDeexcitationFlag (G4bool val)
void	SetForceBuildTable (G4bool val)
void	SetFluctuationFlag (G4bool val)
void	SetMasterThread (G4bool val)
G4bool	IsMaster () const
G4double	MaxSecondaryKinEnergy (const G4DynamicParticle *dynParticle)
const G4String &	GetName () const
void	SetCurrentCouple (const G4MaterialCutsCouple *)
const G4Element *	GetCurrentElement () const
const G4Isotope *	GetCurrentIsotope () const
G4bool	IsLocked () const
void	SetLocked (G4bool)

Protected Member Functions
G4ParticleChangeForMSC *	GetParticleChangeForMSC (const G4ParticleDefinition *p=nullptr)
G4double	ConvertTrueToGeom (G4double &tLength, G4double &gLength)
Protected Member Functions inherited from G4VEmModel
G4ParticleChangeForLoss *	GetParticleChangeForLoss ()
G4ParticleChangeForGamma *	GetParticleChangeForGamma ()
virtual G4double	MaxSecondaryEnergy (const G4ParticleDefinition *, G4double kineticEnergy)
const G4MaterialCutsCouple *	CurrentCouple () const
void	SetCurrentElement (const G4Element *)

Protected Attributes
G4double	facrange
G4double	facgeom
G4double	facsafety
G4double	skin
G4double	dtrl
G4double	lambdalimit
G4double	geomMin
G4double	geomMax
G4ThreeVector	fDisplacement
G4MscStepLimitType	steppingAlgorithm
G4bool	samplez
G4bool	latDisplasment
Protected Attributes inherited from G4VEmModel
G4ElementData *	fElementData
G4VParticleChange *	pParticleChange
G4PhysicsTable *	xSectionTable
const std::vector< G4double > *	theDensityFactor
const std::vector< G4int > *	theDensityIdx
size_t	idxTable
G4bool	lossFlucFlag
G4double	inveplus

Private Member Functions
G4VMscModel &	operator= (const G4VMscModel &right)=delete
	G4VMscModel (const G4VMscModel &)=delete

Private Attributes
G4SafetyHelper *	safetyHelper
G4VEnergyLossProcess *	ionisation
const G4ParticleDefinition *	currentPart
G4double	dedx
G4double	localtkin
G4double	localrange

Constructor & Destructor Documentation

G4VMscModel ( const G4String &  nam )

explicit

virtual ~G4VMscModel ( )

virtual

G4VMscModel ( const G4VMscModel &  )

privatedelete

Member Function Documentation

virtual G4double ComputeTruePathLengthLimit ( const G4Track &  track, G4double &  stepLimit  )

virtual

Reimplemented in G4GoudsmitSaundersonMscModel, G4UrbanAdjointMscModel, G4UrbanMscModel, G4WentzelVIModel, and G4LowEWentzelVIModel.

virtual G4double ComputeGeomPathLength ( G4double  truePathLength )

virtual

Reimplemented in G4GoudsmitSaundersonMscModel, G4UrbanAdjointMscModel, G4UrbanMscModel, and G4WentzelVIModel.

Referenced by ConvertTrueToGeom().

virtual G4double ComputeTrueStepLength ( G4double  geomPathLength )

virtual

Reimplemented in G4GoudsmitSaundersonMscModel, G4UrbanAdjointMscModel, G4UrbanMscModel, and G4WentzelVIModel.

virtual G4ThreeVector& SampleScattering ( const G4ThreeVector &  , G4double  safety  )

virtual

Reimplemented in G4GoudsmitSaundersonMscModel, G4UrbanAdjointMscModel, G4UrbanMscModel, and G4WentzelVIModel.

virtual void SampleSecondaries ( std::vector< G4DynamicParticle * > *  , const G4MaterialCutsCouple *  , const G4DynamicParticle *  , G4double  tmin, G4double  tmax  )

overridevirtual

Implements G4VEmModel.

Reimplemented in G4DummyModel.

void SetStepLimitType

(

G4MscStepLimitType

val

)

References G4VEmModel::IsLocked(), and steppingAlgorithm.

void SetLateralDisplasmentFlag

(

G4bool

val

)

References G4VEmModel::IsLocked(), and latDisplasment.

void SetRangeFactor

(

G4double

val

)

References facrange, and G4VEmModel::IsLocked().

void SetGeomFactor

(

G4double

val

)

References facgeom, and G4VEmModel::IsLocked().

void SetSkin

(

G4double

val

)

References G4VEmModel::IsLocked(), and skin.

void SetSampleZ

(

G4bool

val

)

References G4VEmModel::IsLocked(), and samplez.

G4VEnergyLossProcess * GetIonisation

(

)

const

References ionisation.

void SetIonisation	(	G4VEnergyLossProcess *	p,
		const G4ParticleDefinition *	part
	)

References currentPart, and ionisation.

G4ParticleChangeForMSC* GetParticleChangeForMSC ( const G4ParticleDefinition *  p = nullptr )

protected

G4double ConvertTrueToGeom ( G4double &  tLength, G4double &  gLength  )

protected

References ComputeGeomPathLength().

G4double ComputeSafety	(	const G4ThreeVector &	position,
		G4double	limit = DBL_MAX
	)

References G4SafetyHelper::ComputeSafety(), and safetyHelper.

G4double ComputeGeomLimit	(	const G4Track &	track,
		G4double &	presafety,
		G4double	limit
	)

References G4SafetyHelper::CheckNextStep(), G4Track::GetMomentumDirection(), G4StepPoint::GetPosition(), G4Step::GetPreStepPoint(), G4Track::GetStep(), and safetyHelper.

G4double GetDEDX	(	const G4ParticleDefinition *	part,
		G4double	kineticEnergy,
		const G4MaterialCutsCouple *	couple
	)

References dedx, G4VEnergyLossProcess::GetDEDX(), G4ParticleDefinition::GetPDGCharge(), G4VEmModel::inveplus, and ionisation.

G4double GetRange	(	const G4ParticleDefinition *	part,
		G4double	kineticEnergy,
		const G4MaterialCutsCouple *	couple
	)

References dedx, G4Material::GetDensity(), G4MaterialCutsCouple::GetMaterial(), G4ParticleDefinition::GetPDGCharge(), G4VEnergyLossProcess::GetRangeForLoss(), G4VEmModel::inveplus, ionisation, localrange, and localtkin.

G4double GetEnergy	(	const G4ParticleDefinition *	part,
		G4double	range,
		const G4MaterialCutsCouple *	couple
	)

References dedx, G4Material::GetDensity(), G4VEnergyLossProcess::GetKineticEnergy(), G4MaterialCutsCouple::GetMaterial(), G4ParticleDefinition::GetPDGCharge(), G4VEmModel::inveplus, ionisation, localrange, and localtkin.

G4double GetTransportMeanFreePath	(	const G4ParticleDefinition *	part,
		G4double	kinEnergy
	)

References G4VEmModel::CrossSectionPerVolume(), G4VEmModel::CurrentCouple(), DBL_MAX, G4MaterialCutsCouple::GetIndex(), G4VEmModel::idxTable, and G4VEmModel::xSectionTable.

G4VMscModel& operator= ( const G4VMscModel &  right )

privatedelete

Member Data Documentation

G4SafetyHelper* safetyHelper

private

Referenced by ComputeGeomLimit(), and ComputeSafety().

G4VEnergyLossProcess* ionisation

private

Referenced by GetDEDX(), GetEnergy(), GetIonisation(), GetRange(), and SetIonisation().

const G4ParticleDefinition* currentPart

private

Referenced by SetIonisation().

G4double dedx

private

Referenced by GetDEDX(), GetEnergy(), and GetRange().

G4double localtkin

private

Referenced by GetEnergy(), and GetRange().

G4double localrange

private

Referenced by GetEnergy(), and GetRange().

G4double facrange

protected

Referenced by SetRangeFactor().

G4double facgeom

protected

Referenced by SetGeomFactor().

G4double facsafety

protected

G4double skin

protected

Referenced by SetSkin().

G4double dtrl

protected

G4double lambdalimit

protected

G4double geomMin

protected

G4double geomMax

protected

G4ThreeVector fDisplacement

protected

G4MscStepLimitType steppingAlgorithm

protected

Referenced by SetStepLimitType().

G4bool samplez

protected

Referenced by SetSampleZ().

G4bool latDisplasment

protected

Referenced by SetLateralDisplasmentFlag().