Geant4 11.1.1
Toolkit for the simulation of the passage of particles through matter
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Public Member Functions | List of all members
G4WentzelVIRelModel Class Reference

#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 Initialise (const G4ParticleDefinition *, const G4DataVector &) override
 
void InitialiseLocal (const G4ParticleDefinition *, G4VEmModel *masterModel) override
 
void StartTracking (G4Track *) override
 
G4double ComputeCrossSectionPerAtom (const G4ParticleDefinition *, G4double KineticEnergy, G4double AtomicNumber, G4double AtomicWeight=0., G4double cut=DBL_MAX, G4double emax=DBL_MAX) 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
 
virtual G4double ComputeTruePathLengthLimit (const G4Track &track, G4double &stepLimit)=0
 
virtual G4double ComputeGeomPathLength (G4double truePathLength)=0
 
virtual G4double ComputeTrueStepLength (G4double geomPathLength)=0
 
virtual G4ThreeVector & SampleScattering (const G4ThreeVector &, G4double safety)=0
 
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 Initialise (const G4ParticleDefinition *, const G4DataVector &)=0
 
virtual void SampleSecondaries (std::vector< G4DynamicParticle * > *, const G4MaterialCutsCouple *, const G4DynamicParticle *, G4double tmin=0.0, G4double tmax=DBL_MAX)=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 *, 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 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) const
 
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
 
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)
 
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
 
size_t currentCoupleIndex = 0
 
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.

75 :
76 G4WentzelVIModel(true, "WentzelVIRel")
77{
78 fNistManager = G4NistManager::Instance();
79 auto ptr = new G4WentzelVIRelXSection();
80 SetWVICrossSection(static_cast<G4WentzelOKandVIxSection*>(ptr));
81}
G4NistManager::Instance
static G4NistManager * Instance()
Definition: G4NistManager.cc:62
G4WentzelVIModel::SetWVICrossSection
void SetWVICrossSection(G4WentzelOKandVIxSection *)
Definition: G4WentzelVIModel.hh:215

◆ ~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.

122{
123 G4double cross = 0.0;
124 if(p != particle) { SetupParticle(p); }
125 if(kinEnergy < lowEnergyLimit) { return cross; }
126 if(nullptr == CurrentCouple()) {
127 G4Exception("G4WentzelVIRelModel::ComputeCrossSectionPerAtom", "em0011",
128 FatalException, " G4MaterialCutsCouple is not defined");
129 return cross;
130 }
131 DefineMaterial(CurrentCouple());
132 G4int iz = G4lrint(Z);
133 G4double tmass = (1 == iz) ? CLHEP::proton_mass_c2
134 : fNistManager->GetAtomicMassAmu(iz)*amu_c2;
135 wokvi->SetTargetMass(tmass);
136 cosTetMaxNuc = wokvi->SetupKinematic(kinEnergy, currentMaterial);
137 if(cosTetMaxNuc < 1.0) {
138 G4double cost = wokvi->SetupTarget(iz, cutEnergy);
139 cross = wokvi->ComputeTransportCrossSectionPerAtom(cost);
140 /*
141 //if(p->GetParticleName() == "e-")
142 G4cout << "G4WentzelVIRelModel::CS: Z= " << G4int(Z)
143 << " e(MeV)= " << kinEnergy
144 << " 1-cosN= " << 1 - cosTetMaxNuc << " cross(bn)= " << cross/barn
145 << " " << particle->GetParticleName() << G4endl;
146 */
147 }
148 return cross;
149}
FatalException
@ FatalException
Definition: G4ExceptionSeverity.hh:61
G4Exception
void G4Exception(const char *originOfException, const char *exceptionCode, G4ExceptionSeverity severity, const char *description)
Definition: G4Exception.cc:59
G4double
double G4double
Definition: G4Types.hh:83
G4int
int G4int
Definition: G4Types.hh:85
Z
const G4int Z[17]
Definition: G4WaterStopping.cc:51
G4NistManager::GetAtomicMassAmu
G4double GetAtomicMassAmu(const G4String &symb) const
Definition: G4NistManager.hh:371
G4VEmModel::CurrentCouple
const G4MaterialCutsCouple * CurrentCouple() const
Definition: G4VEmModel.hh:486
G4WentzelOKandVIxSection::SetupTarget
G4double SetupTarget(G4int Z, G4double cut)
Definition: G4WentzelOKandVIxSection.cc:200
G4WentzelOKandVIxSection::ComputeTransportCrossSectionPerAtom
G4double ComputeTransportCrossSectionPerAtom(G4double CosThetaMax)
Definition: G4WentzelOKandVIxSection.cc:242
G4WentzelOKandVIxSection::SetupKinematic
virtual G4double SetupKinematic(G4double kinEnergy, const G4Material *mat)
Definition: G4WentzelOKandVIxSection.cc:182
G4WentzelVIModel::particle
const G4ParticleDefinition * particle
Definition: G4WentzelVIModel.hh:144
G4WentzelVIModel::currentMaterial
const G4Material * currentMaterial
Definition: G4WentzelVIModel.hh:142
G4WentzelVIModel::SetupParticle
void SetupParticle(const G4ParticleDefinition *)
Definition: G4WentzelVIModel.hh:190
G4WentzelVIModel::wokvi
G4WentzelOKandVIxSection * wokvi
Definition: G4WentzelVIModel.hh:140
G4WentzelVIRelModel::DefineMaterial
void DefineMaterial(const G4MaterialCutsCouple *cup)
Definition: G4WentzelVIRelModel.cc:104
G4lrint
int G4lrint(double ad)
Definition: templates.hh:134

◆ DefineMaterial()

void G4WentzelVIRelModel::DefineMaterial ( const G4MaterialCutsCouple *  cup)

Definition at line 104 of file G4WentzelVIRelModel.cc.

105{
106 if(cup != currentCouple) {
107 currentCouple = cup;
108 SetCurrentCouple(cup);
109 currentMaterial = cup->GetMaterial();
110 currentMaterialIndex = currentCouple->GetIndex();
111 GetWVICrossSection()->SetTargetMass(effMass[currentMaterialIndex]);
112 }
113}
G4MaterialCutsCouple::GetMaterial
const G4Material * GetMaterial() const
Definition: G4MaterialCutsCouple.hh:166
G4VEmModel::SetCurrentCouple
void SetCurrentCouple(const G4MaterialCutsCouple *)
Definition: G4VEmModel.hh:468
G4WentzelVIModel::currentCouple
const G4MaterialCutsCouple * currentCouple
Definition: G4WentzelVIModel.hh:141
G4WentzelVIModel::GetWVICrossSection
G4WentzelOKandVIxSection * GetWVICrossSection()
Definition: G4WentzelVIModel.hh:225

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.

91{
92 // Access to materials
93 const G4ProductionCutsTable* theCoupleTable =
94 G4ProductionCutsTable::GetProductionCutsTable();
95 if(theCoupleTable->GetTableSize() != effMass.size()) {
96 ComputeEffectiveMass();
97 }
98
99 G4WentzelVIModel::Initialise(p, cuts);
100}
G4ProductionCutsTable::GetTableSize
std::size_t GetTableSize() const
Definition: G4ProductionCutsTable.hh:239
G4ProductionCutsTable::GetProductionCutsTable
static G4ProductionCutsTable * GetProductionCutsTable()
Definition: G4ProductionCutsTable.cc:58
G4WentzelVIModel::Initialise
void Initialise(const G4ParticleDefinition *, const G4DataVector &) override
Definition: G4WentzelVIModel.cc:102

◆ operator=()

G4WentzelVIRelModel & G4WentzelVIRelModel::operator= ( const G4WentzelVIRelModel &  right)
delete
The documentation for this class was generated from the following files: