Geant4  10.03.p01
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G4LEPTSExcitationModel Class Reference

#include <G4LEPTSExcitationModel.hh>

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Public Member Functions

 G4LEPTSExcitationModel (const G4String &modelName="G4LEPTSExcitationModel")
 
 ~G4LEPTSExcitationModel ()
 
virtual void Initialise (const G4ParticleDefinition *, const G4DataVector &)
 
virtual std::map< G4int,
std::vector< G4double > > 		ReadIXS (G4String, const G4Material *aMaterial)
 
virtual void SampleSecondaries (std::vector< G4DynamicParticle * > *, const G4MaterialCutsCouple *, const G4DynamicParticle *, G4double tmin=0.0, G4double tmax=DBL_MAX)
 
virtual G4double CrossSectionPerVolume (const G4Material *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
 
- Public Member Functions inherited from G4VLEPTSModel
 G4VLEPTSModel (const G4String &processName)
 
 ~G4VLEPTSModel ()
 
void BuildPhysicsTable (const G4ParticleDefinition &aParticleType)
 
G4double GetMeanFreePath (const G4Material *mate, const G4ParticleDefinition *aParticle, G4double kineticEnergy)
 
G4ThreeVector SampleNewDirection (const G4Material *aMaterial, G4ThreeVector Dir, G4double e, G4double el)
 
G4double SampleAngle (const G4Material *aMaterial, G4double e, G4double el)
 
G4ThreeVector SampleNewDirection (G4ThreeVector Dir, G4double ang)
 
G4VLEPTSModel & operator= (const G4VLEPTSModel &right)
 
 G4VLEPTSModel (const G4VLEPTSModel &)
 
- Public Member Functions inherited from G4VEmModel
 G4VEmModel (const G4String &nam)
 
virtual ~G4VEmModel ()
 
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 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)
 
G4int SelectIsotopeNumber (const G4Element *)
 
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 *)
 
void SetParticleChange (G4VParticleChange *, G4VEmFluctuationModel *f=nullptr)
 
void SetCrossSectionTable (G4PhysicsTable *, G4bool isLocal)
 
G4ElementData * GetElementData ()
 
G4PhysicsTable * GetCrossSectionTable ()
 
G4VEmFluctuationModel * GetModelOfFluctuations ()
 
G4VEmAngularDistribution * GetAngularDistribution ()
 
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 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)
 

Additional Inherited Members

- Protected Member Functions inherited from G4VLEPTSModel
void Init ()
 
G4bool ReadParam (G4String fileName, const G4Material *aMaterial)
 
G4double SampleEnergyLoss (const G4Material *aMaterial, G4double eMin, G4double eMax)
 
void BuildMeanFreePathTable (const G4Material *aMaterial, std::map< G4int, std::vector< G4double > > &integralXS)
 
- 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 G4VLEPTSModel
G4PhysicsTable * theMeanFreePathTable
 
G4double theLowestEnergyLimit
 
G4double theHighestEnergyLimit
 
G4int theNumbBinTable
 
std::map< const G4Material
*, G4double > 		theIonisPot
 
std::map< const G4Material
*, G4double > 		theIonisPotInt
 
std::map< const G4Material
*, G4double > 		theMolecularMass
 
std::map< const G4Material
*, G4LEPTSDiffXS * > 		theDiffXS
 
std::map< const G4Material
*, G4LEPTSDistribution * > 		theRMTDistr
 
std::map< const G4Material
*, G4LEPTSElossDistr * > 		theElostDistr
 
std::map< const G4Material
*, G4LEPTSDistribution * > 		theElostDistr2
 
std::map< const G4Material
*, G4int > 		theNXSdat
 
std::map< const G4Material
*, G4int > 		theNXSsub
 
G4bool isInitialised
 
XSType theXSType
 
G4int verboseLevel
 
- Protected Attributes inherited from G4VEmModel
G4ElementData * fElementData
 
G4VParticleChange * pParticleChange
 
G4PhysicsTable * xSectionTable
 
const std::vector< G4double > * theDensityFactor
 
const std::vector< G4int > * theDensityIdx
 
size_t idxTable
 
- Static Protected Attributes inherited from G4VEmModel
static const G4double inveplus = 1.0/CLHEP::eplus
 

Detailed Description

Definition at line 31 of file G4LEPTSExcitationModel.hh.

Constructor & Destructor Documentation

G4LEPTSExcitationModel::G4LEPTSExcitationModel ( const G4String &  modelName = "G4LEPTSExcitationModel")

Definition at line 30 of file G4LEPTSExcitationModel.cc.

31  : G4VLEPTSModel( modelName )
32 {
33  theXSType = XSExcitation;
34 } // constructor
G4VLEPTSModel::G4VLEPTSModel
G4VLEPTSModel(const G4String &processName)
Definition: G4VLEPTSModel.cc:31
XSExcitation
Definition: G4VLEPTSModel.hh:54
G4LEPTSExcitationModel::~G4LEPTSExcitationModel ( )

Definition at line 38 of file G4LEPTSExcitationModel.cc.

38  {
39 }

Member Function Documentation

G4double G4LEPTSExcitationModel::CrossSectionPerVolume ( const G4Material *  mate,
const G4ParticleDefinition *  aParticle,
G4double  kineticEnergy,
G4double  cutEnergy = 0.0,
G4double  maxEnergy = DBL_MAX 
)
virtual

Reimplemented from G4VEmModel.

Definition at line 79 of file G4LEPTSExcitationModel.cc.

84 {
85  return 1./GetMeanFreePath( mate, aParticle, kineticEnergy );
86 
87 }
G4VLEPTSModel::GetMeanFreePath
G4double GetMeanFreePath(const G4Material *mate, const G4ParticleDefinition *aParticle, G4double kineticEnergy)
Definition: G4VLEPTSModel.cc:67

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void G4LEPTSExcitationModel::Initialise ( const G4ParticleDefinition *  aParticle,
const G4DataVector &   
)
virtual

Implements G4VEmModel.

Definition at line 43 of file G4LEPTSExcitationModel.cc.

45 {
46  Init();
47  BuildPhysicsTable( *aParticle );
48 
49  fParticleChangeForGamma = GetParticleChangeForGamma();
50 
51  LowestExcitationEnergy = 0;
52  LowestNeutralDisociationEnergy = 0;
53 
54 
55 }
G4VLEPTSModel::BuildPhysicsTable
void BuildPhysicsTable(const G4ParticleDefinition &aParticleType)
Definition: G4VLEPTSModel.cc:87
G4VEmModel::GetParticleChangeForGamma
G4ParticleChangeForGamma * GetParticleChangeForGamma()
Definition: G4VEmModel.cc:132

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std::map< G4int, std::vector< G4double > > G4LEPTSExcitationModel::ReadIXS ( G4String  fileTXS,
const G4Material *  aMaterial 
)
virtual

Reimplemented from G4VLEPTSModel.

Definition at line 58 of file G4LEPTSExcitationModel.cc.

59 {
60  std::map<G4int,std::vector<G4double> > integralXS = G4VLEPTSModel::ReadIXS( fileTXS, aMaterial);
61 
62  if( integralXS.size() == 0 ) return integralXS;
63 
64  for (G4int jj=theNXSdat[aMaterial]; jj>=0; jj--) {
65  if( integralXS[XSDissociation][jj] > 0.001) LowestExcitationEnergy = integralXS[XSTotal][jj-1];
66  if( integralXS[XSVibration][jj] > 0.001) LowestNeutralDisociationEnergy = integralXS[XSTotal][jj-1]*CLHEP::eV;
67  // if( txs[5][j] > 0.001) LowestExcitationEnergy = txs[0][j-1];
68  // if( txs[6][j] > 0.001) LowestNeutralDisociationEnergy = txs[0][j-1]*CLHEP::eV;
69  }
70 
71  if( verboseLevel >= 1) G4cout << " LowestExcitationEnergy: " << LowestExcitationEnergy << G4endl
72  << "LowestNeutralDisociationEnergy: " << LowestNeutralDisociationEnergy/CLHEP::eV
73  << G4endl;
74 
75  return integralXS;
76 }
XSVibration
Definition: G4VLEPTSModel.hh:55
G4int
int G4int
Definition: G4Types.hh:78
XSDissociation
Definition: G4VLEPTSModel.hh:54
G4cout
G4GLOB_DLL std::ostream G4cout
CLHEP::eV
static constexpr double eV
Definition: SystemOfUnits.h:175
G4VLEPTSModel::ReadIXS
virtual std::map< G4int, std::vector< G4double > > ReadIXS(G4String fileName, const G4Material *aMaterial)
Definition: G4VLEPTSModel.cc:361
G4endl
#define G4endl
Definition: G4ios.hh:61
XSTotal
Definition: G4VLEPTSModel.hh:53
G4VLEPTSModel::theNXSdat
std::map< const G4Material *, G4int > theNXSdat
Definition: G4VLEPTSModel.hh:103

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void G4LEPTSExcitationModel::SampleSecondaries ( std::vector< G4DynamicParticle * > *  ,
const G4MaterialCutsCouple *  mateCuts,
const G4DynamicParticle *  aDynamicParticle,
G4double  tmin = 0.0,
G4double  tmax = DBL_MAX 
)
virtual

Implements G4VEmModel.

Definition at line 91 of file G4LEPTSExcitationModel.cc.

96 {
97  G4double P0KinEn = aDynamicParticle->GetKineticEnergy();
98 
99  G4double Edep=0;
100  G4double Energylost=0;
101  G4ThreeVector P0Dir = aDynamicParticle->GetMomentumDirection();
102 
103  G4double eMin = 0.0;
104  const G4Material* aMaterial = mateCuts->GetMaterial();
105  G4double eMax = std::min(theIonisPot[aMaterial], P0KinEn);
106  Energylost = SampleEnergyLoss(aMaterial, eMin, eMax);
107 
108  Edep = Energylost;
109 
110  G4ThreeVector P1Dir = SampleNewDirection(aMaterial, P0Dir, P0KinEn/CLHEP::eV, Energylost/CLHEP::eV);
111  G4double P1KinEn = P0KinEn - Edep;
112 
113  fParticleChangeForGamma->ProposeMomentumDirection( P1Dir);
114  fParticleChangeForGamma->SetProposedKineticEnergy( P1KinEn);
115  fParticleChangeForGamma->ProposeLocalEnergyDeposit( Edep);
116 
117 }
G4DynamicParticle::GetKineticEnergy
G4double GetKineticEnergy() const
G4ParticleChangeForGamma::ProposeMomentumDirection
void ProposeMomentumDirection(G4double Px, G4double Py, G4double Pz)
Definition: G4ParticleChangeForGamma.hh:147
G4VLEPTSModel::theIonisPot
std::map< const G4Material *, G4double > theIonisPot
Definition: G4VLEPTSModel.hh:93
G4VParticleChange::ProposeLocalEnergyDeposit
void ProposeLocalEnergyDeposit(G4double anEnergyPart)
G4VLEPTSModel::SampleEnergyLoss
G4double SampleEnergyLoss(const G4Material *aMaterial, G4double eMin, G4double eMax)
Definition: G4VLEPTSModel.cc:308
G4DynamicParticle::GetMomentumDirection
const G4ThreeVector & GetMomentumDirection() const
CLHEP::eV
static constexpr double eV
Definition: SystemOfUnits.h:175
G4INCL::Math::min
T min(const T t1, const T t2)
brief Return the smallest of the two arguments
Definition: G4INCLGlobals.hh:117
G4ParticleChangeForGamma::SetProposedKineticEnergy
void SetProposedKineticEnergy(G4double proposedKinEnergy)
Definition: G4ParticleChangeForGamma.hh:129
G4VLEPTSModel::SampleNewDirection
G4ThreeVector SampleNewDirection(const G4Material *aMaterial, G4ThreeVector Dir, G4double e, G4double el)
Definition: G4VLEPTSModel.cc:270
G4double
double G4double
Definition: G4Types.hh:76
G4MaterialCutsCouple::GetMaterial
const G4Material * GetMaterial() const
Definition: G4MaterialCutsCouple.hh:150

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