#include <G4WentzelVIRelModel.hh>

Inheritance diagram for G4WentzelVIRelModel:

Public Member Functions
	G4WentzelVIRelModel ()

	~G4WentzelVIRelModel () override

void	Initialise (const G4ParticleDefinition *, const G4DataVector &) override

G4double	ComputeCrossSectionPerAtom (const G4ParticleDefinition *, G4double KineticEnergy, G4double AtomicNumber, G4double AtomicWeight=0., G4double cut=DBL_MAX, G4double emax=DBL_MAX) override

void	DefineMaterial (const G4MaterialCutsCouple *cup)

G4WentzelVIRelModel &	operator= (const G4WentzelVIRelModel &right)=delete

	G4WentzelVIRelModel (const G4WentzelVIRelModel &)=delete

Public Member Functions inherited from G4WentzelVIModel
	G4WentzelVIModel (G4bool comb=true, const G4String &nam="WentzelVIUni")

	~G4WentzelVIModel () override

void	InitialiseLocal (const G4ParticleDefinition , G4VEmModel masterModel) override

void	StartTracking (G4Track *) override

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

G4double	ComputeTruePathLengthLimit (const G4Track &track, G4double &currentMinimalStep) override

G4double	ComputeGeomPathLength (G4double truePathLength) override

G4double	ComputeTrueStepLength (G4double geomStepLength) override

void	SetFixedCut (G4double)

G4double	GetFixedCut () const

void	SetWVICrossSection (G4WentzelOKandVIxSection *)

G4WentzelOKandVIxSection *	GetWVICrossSection ()

void	SetUseSecondMoment (G4bool)

G4bool	UseSecondMoment () const

G4PhysicsTable *	GetSecondMomentTable ()

G4double	SecondMoment (const G4ParticleDefinition , const G4MaterialCutsCouple , G4double kineticEnergy)

void	SetSingleScatteringFactor (G4double)

void	DefineMaterial (const G4MaterialCutsCouple *)

G4WentzelVIModel &	operator= (const G4WentzelVIModel &right)=delete

	G4WentzelVIModel (const G4WentzelVIModel &)=delete

Public Member Functions inherited from G4VMscModel
	G4VMscModel (const G4String &nam)

	~G4VMscModel () override

void	InitialiseParameters (const G4ParticleDefinition *)

void	DumpParameters (std::ostream &out) const

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	SetLambdaLimit (G4double)

void	SetSafetyFactor (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	GetDEDX (const G4ParticleDefinition part, G4double kineticEnergy, const G4MaterialCutsCouple couple, G4double logKineticEnergy)

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

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

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

G4double	GetTransportMeanFreePath (const G4ParticleDefinition *part, G4double kinEnergy)

G4double	GetTransportMeanFreePath (const G4ParticleDefinition *part, G4double kinEnergy, G4double logKinEnergy)

G4VMscModel &	operator= (const G4VMscModel &right)=delete

	G4VMscModel (const G4VMscModel &)=delete

Public Member Functions inherited from G4VEmModel
	G4VEmModel (const G4String &nam)

virtual	~G4VEmModel ()

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	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	CorrectionsAlongStep (const G4MaterialCutsCouple , const G4DynamicParticle , const G4double &length, G4double &eloss)

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	FillNumberOfSecondaries (G4int &numberOfTriplets, G4int &numberOfRecoil)

virtual void	ModelDescription (std::ostream &outFile) const

void	InitialiseElementSelectors (const G4ParticleDefinition *, const G4DataVector &)

std::vector< G4EmElementSelector * > *	GetElementSelectors ()

void	SetElementSelectors (std::vector< G4EmElementSelector * > *)

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 *	SelectTargetAtom (const G4MaterialCutsCouple , const G4ParticleDefinition , G4double kineticEnergy, G4double logKineticEnergy, 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)

const G4Element *	GetCurrentElement (const G4Material *mat=nullptr) const

G4int	SelectRandomAtomNumber (const G4Material *) const

const G4Isotope *	GetCurrentIsotope (const G4Element *elm=nullptr) const

G4int	SelectIsotopeNumber (const G4Element *) const

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	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) const

void	SetPolarAngleLimit (G4double)

void	SetSecondaryThreshold (G4double)

void	SetDeexcitationFlag (G4bool val)

void	SetForceBuildTable (G4bool val)

void	SetFluctuationFlag (G4bool val)

void	SetMasterThread (G4bool val)

G4bool	IsMaster () const

void	SetUseBaseMaterials (G4bool val)

G4bool	UseBaseMaterials () const

G4double	MaxSecondaryKinEnergy (const G4DynamicParticle *dynParticle)

const G4String &	GetName () const

void	SetCurrentCouple (const G4MaterialCutsCouple *)

G4bool	IsLocked () const

void	SetLocked (G4bool)

void	SetLPMFlag (G4bool)

G4VEmModel &	operator= (const G4VEmModel &right)=delete

	G4VEmModel (const G4VEmModel &)=delete

Additional Inherited Members
Protected Member Functions inherited from G4WentzelVIModel
G4double	ComputeTransportXSectionPerVolume (G4double cosTheta)

void	SetupParticle (const G4ParticleDefinition *)

Protected Member Functions inherited from G4VMscModel
G4ParticleChangeForMSC *	GetParticleChangeForMSC (const G4ParticleDefinition *p=nullptr)

G4double	ConvertTrueToGeom (G4double &tLength, G4double &gLength)

void	SetUseSplineForMSC (G4bool val)

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 inherited from G4WentzelVIModel
G4WentzelOKandVIxSection *	wokvi

const G4MaterialCutsCouple *	currentCouple = nullptr

const G4Material *	currentMaterial = nullptr

const G4ParticleDefinition *	particle = nullptr

G4ParticleChangeForMSC *	fParticleChange = nullptr

const G4DataVector *	currentCuts = nullptr

G4PhysicsTable *	fSecondMoments = nullptr

G4double	lowEnergyLimit

G4double	tlimitminfix

G4double	ssFactor = 1.05

G4double	invssFactor = 1.0

G4double	preKinEnergy = 0.0

G4double	tPathLength = 0.0

G4double	zPathLength = 0.0

G4double	lambdaeff = 0.0

G4double	currentRange = 0.0

G4double	cosTetMaxNuc = 0.0

G4double	fixedCut = -1.0

G4double	effKinEnergy = 0.0

G4double	cosThetaMin = 1.0

G4double	cosThetaMax = -1.0

G4double	xtsec = 0.0

G4int	currentMaterialIndex = 0

size_t	idx2 = 0

G4int	nelments = 0

G4bool	singleScatteringMode

G4bool	isCombined

G4bool	useSecondMoment

std::vector< G4double >	xsecn

std::vector< G4double >	prob

Protected Attributes inherited from G4VMscModel
G4double	facrange = 0.04

G4double	facgeom = 2.5

G4double	facsafety = 0.6

G4double	skin = 1.0

G4double	dtrl = 0.05

G4double	lambdalimit

G4double	geomMin

G4double	geomMax

G4ThreeVector	fDisplacement

G4MscStepLimitType	steppingAlgorithm

G4bool	samplez = false

G4bool	latDisplasment = true

Protected Attributes inherited from G4VEmModel
G4ElementData *	fElementData = nullptr

G4VParticleChange *	pParticleChange = nullptr

G4PhysicsTable *	xSectionTable = nullptr

const G4Material *	pBaseMaterial = nullptr

const std::vector< G4double > *	theDensityFactor = nullptr

const std::vector< G4int > *	theDensityIdx = nullptr

G4double	inveplus

G4double	pFactor = 1.0

std::size_t	currentCoupleIndex = 0

std::size_t	basedCoupleIndex = 0

G4bool	lossFlucFlag = true

Detailed Description

Definition at line 64 of file G4WentzelVIRelModel.hh.

Constructor & Destructor Documentation

◆ G4WentzelVIRelModel() [1/2]

G4WentzelVIRelModel::G4WentzelVIRelModel ( )

explicit

Definition at line 75 of file G4WentzelVIRelModel.cc.

                                         :
  G4WentzelVIModel(true, "WentzelVIRel")
{
  fNistManager = G4NistManager::Instance();
  auto ptr = new G4WentzelVIRelXSection();
  SetWVICrossSection(static_cast<G4WentzelOKandVIxSection*>(ptr));
}

◆ ~G4WentzelVIRelModel()

G4WentzelVIRelModel::~G4WentzelVIRelModel ( )

overridedefault

◆ G4WentzelVIRelModel() [2/2]

G4WentzelVIRelModel::G4WentzelVIRelModel ( const G4WentzelVIRelModel & )

delete

Member Function Documentation

◆ ComputeCrossSectionPerAtom()

G4double G4WentzelVIRelModel::ComputeCrossSectionPerAtom	(	const G4ParticleDefinition *	p,
		G4double	KineticEnergy,
		G4double	AtomicNumber,
		G4double	AtomicWeight = 0.,
		G4double	cut = DBL_MAX,
		G4double	emax = DBL_MAX )

overridevirtual

Reimplemented from G4WentzelVIModel.

Definition at line 117 of file G4WentzelVIRelModel.cc.

{
  G4double cross = 0.0;
  if(p != particle) { SetupParticle(p); }
  if(kinEnergy < lowEnergyLimit) { return cross; }
  if(nullptr == CurrentCouple()) {
    G4Exception("G4WentzelVIRelModel::ComputeCrossSectionPerAtom", "em0011",
                FatalException, " G4MaterialCutsCouple is not defined");
    return cross;
  }
  DefineMaterial(CurrentCouple());
  G4int iz = G4lrint(Z);
  G4double tmass = (1 == iz) ? CLHEP::proton_mass_c2
    : fNistManager->GetAtomicMassAmu(iz)*amu_c2;
  wokvi->SetTargetMass(tmass);
  cosTetMaxNuc = wokvi->SetupKinematic(kinEnergy, currentMaterial);
  if(cosTetMaxNuc < 1.0) {
    G4double cost = wokvi->SetupTarget(iz, cutEnergy);
    cross = wokvi->ComputeTransportCrossSectionPerAtom(cost);
    /*    
    //if(p->GetParticleName() == "e-")      
    G4cout << "G4WentzelVIRelModel::CS: Z= " << G4int(Z) 
           << " e(MeV)= " << kinEnergy 
           << " 1-cosN= " << 1 - cosTetMaxNuc << " cross(bn)= " << cross/barn
           << " " << particle->GetParticleName() << G4endl;
    */
  }
  return cross;
}

◆ DefineMaterial()

void G4WentzelVIRelModel::DefineMaterial ( const G4MaterialCutsCouple * cup )

Definition at line 104 of file G4WentzelVIRelModel.cc.

{ 
  if(cup != currentCouple) {
    currentCouple = cup;
    SetCurrentCouple(cup); 
    currentMaterial = cup->GetMaterial();
    currentMaterialIndex = currentCouple->GetIndex(); 
    GetWVICrossSection()->SetTargetMass(effMass[currentMaterialIndex]);
  }
}

Referenced by ComputeCrossSectionPerAtom().

◆ Initialise()

void G4WentzelVIRelModel::Initialise	(	const G4ParticleDefinition *	p,
		const G4DataVector &	cuts )

overridevirtual

Reimplemented from G4WentzelVIModel.

Definition at line 89 of file G4WentzelVIRelModel.cc.

{
  // Access to materials
  const G4ProductionCutsTable* theCoupleTable =
    G4ProductionCutsTable::GetProductionCutsTable();
  if(theCoupleTable->GetTableSize() != effMass.size()) {
    ComputeEffectiveMass();
  }
 
  G4WentzelVIModel::Initialise(p, cuts);
}

◆ operator=()

G4WentzelVIRelModel & G4WentzelVIRelModel::operator= ( const G4WentzelVIRelModel & right )