Geant4  10.03.p03
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G4eCoulombScatteringModel Class Reference

#include <G4eCoulombScatteringModel.hh>

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Public Member Functions

 G4eCoulombScatteringModel (G4bool combined=true)
 
virtual ~G4eCoulombScatteringModel ()
 
virtual void Initialise (const G4ParticleDefinition *, const G4DataVector &) override
 
virtual void InitialiseLocal (const G4ParticleDefinition *, G4VEmModel *masterModel) override
 
virtual G4double ComputeCrossSectionPerAtom (const G4ParticleDefinition *, G4double kinEnergy, G4double Z, G4double A, G4double cut, G4double emax) override
 
virtual void SampleSecondaries (std::vector< G4DynamicParticle * > *, const G4MaterialCutsCouple *, const G4DynamicParticle *, G4double tmin, G4double maxEnergy) override
 
virtual G4double MinPrimaryEnergy (const G4Material *, const G4ParticleDefinition *, G4double) final
 
void SetLowEnergyThreshold (G4double val)
 
void SetRecoilThreshold (G4double eth)
 
void SetFixedCut (G4double)
 
G4double GetFixedCut () const
 
- 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 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 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 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

void DefineMaterial (const G4MaterialCutsCouple *)
 
void SetupParticle (const G4ParticleDefinition *)
 
- 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 *)
 

Additional Inherited Members

- 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
 
- Static Protected Attributes inherited from G4VEmModel
static const G4double inveplus = 1.0/CLHEP::eplus
 

Detailed Description

Definition at line 78 of file G4eCoulombScatteringModel.hh.

Constructor & Destructor Documentation

G4eCoulombScatteringModel::G4eCoulombScatteringModel ( G4bool  combined = true)
explicit

Definition at line 80 of file G4eCoulombScatteringModel.cc.

81  : G4VEmModel("eCoulombScattering"),
82  cosThetaMin(1.0),
83  cosThetaMax(-1.0),
84  isCombined(combined)
85 {
86  fParticleChange = nullptr;
87  fNistManager = G4NistManager::Instance();
88  theIonTable = G4ParticleTable::GetParticleTable()->GetIonTable();
89  theProton = G4Proton::Proton();
90  currentMaterial = 0;
91  fixedCut = -1.0;
92 
93  pCuts = nullptr;
94 
95  recoilThreshold = 0.*keV; // by default does not work
96 
97  particle = nullptr;
98  currentCouple = nullptr;
99  wokvi = new G4WentzelOKandVIxSection(combined);
100 
101  currentMaterialIndex = 0;
102  mass = proton_mass_c2;
103  elecRatio = 0.0;
104 }
G4NistManager::Instance
static G4NistManager * Instance()
Definition: G4NistManager.cc:68
G4VEmModel::G4VEmModel
G4VEmModel(const G4String &nam)
Definition: G4VEmModel.cc:68
G4ParticleTable::GetIonTable
G4IonTable * GetIonTable() const
Definition: G4ParticleTable.cc:658
G4Proton::Proton
static G4Proton * Proton()
Definition: G4Proton.cc:93
python.hepunit.proton_mass_c2
float proton_mass_c2
Definition: hepunit.py:275
G4ParticleTable::GetParticleTable
static G4ParticleTable * GetParticleTable()
Definition: G4ParticleTable.cc:96
keV
static constexpr double keV
Definition: G4SIunits.hh:216

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G4eCoulombScatteringModel::~G4eCoulombScatteringModel ( )
virtual

Definition at line 108 of file G4eCoulombScatteringModel.cc.

109 {
110  delete wokvi;
111 }

Member Function Documentation

G4double G4eCoulombScatteringModel::ComputeCrossSectionPerAtom ( const G4ParticleDefinition *  p,
G4double  kinEnergy,
G4double  Z,
G4double  A,
G4double  cut,
G4double  emax 
)
overridevirtual

Reimplemented from G4VEmModel.

Definition at line 190 of file G4eCoulombScatteringModel.cc.

195 {
196  //G4cout << "### G4eCoulombScatteringModel::ComputeCrossSectionPerAtom for "
197  //<< p->GetParticleName()<<" Z= "<<Z<<" e(MeV)= "<< kinEnergy/MeV << G4endl;
198  G4double cross = 0.0;
199  elecRatio = 0.0;
200  if(p != particle) { SetupParticle(p); }
201 
202  // cross section is set to zero to avoid problems in sample secondary
203  if(kinEnergy <= 0.0) { return cross; }
204  DefineMaterial(CurrentCouple());
205  G4double costmin = wokvi->SetupKinematic(kinEnergy, currentMaterial);
206  if(cosThetaMax < costmin) {
207  G4int iz = G4lrint(Z);
208  G4double cut = cutEnergy;
209  if(fixedCut > 0.0) { cut = fixedCut; }
210  costmin = wokvi->SetupTarget(iz, cut);
211  G4double costmax = cosThetaMax;
212  if(iz == 1 && costmax < 0.0 && particle == theProton) {
213  costmax = 0.0;
214  }
215  if(costmin > costmax) {
216  cross = wokvi->ComputeNuclearCrossSection(costmin, costmax)
217  + wokvi->ComputeElectronCrossSection(costmin, costmax);
218  }
219  /*
220  if(p->GetParticleName() == "mu+")
221  G4cout << "e(MeV)= " << kinEnergy/MeV << " cross(b)= " << cross/barn
222  << " 1-costmin= " << 1-costmin
223  << " 1-costmax= " << 1-costmax
224  << " 1-cosThetaMax= " << 1-cosThetaMax
225  << G4endl;
226  */
227  }
228  return cross;
229 }
G4int
int G4int
Definition: G4Types.hh:78
G4WentzelOKandVIxSection::SetupTarget
G4double SetupTarget(G4int Z, G4double cut=DBL_MAX)
Definition: G4WentzelOKandVIxSection.cc:170
G4VEmModel::CurrentCouple
const G4MaterialCutsCouple * CurrentCouple() const
Definition: G4VEmModel.hh:454
G4WentzelOKandVIxSection::SetupKinematic
G4double SetupKinematic(G4double kinEnergy, const G4Material *mat)
Definition: G4WentzelOKandVIxSection.hh:187
G4eCoulombScatteringModel::DefineMaterial
void DefineMaterial(const G4MaterialCutsCouple *)
Definition: G4eCoulombScatteringModel.hh:167
G4WentzelOKandVIxSection::ComputeElectronCrossSection
G4double ComputeElectronCrossSection(G4double CosThetaMin, G4double CosThetaMax)
Definition: G4WentzelOKandVIxSection.hh:250
G4lrint
int G4lrint(double ad)
Definition: templates.hh:163
G4WentzelOKandVIxSection::ComputeNuclearCrossSection
G4double ComputeNuclearCrossSection(G4double CosThetaMin, G4double CosThetaMax)
Definition: G4WentzelOKandVIxSection.hh:236
G4double
double G4double
Definition: G4Types.hh:76
G4eCoulombScatteringModel::SetupParticle
void SetupParticle(const G4ParticleDefinition *)
Definition: G4eCoulombScatteringModel.hh:179
Z
G4int Z
Definition: G4ParticleHPJENDLHEData.cc:262

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void G4eCoulombScatteringModel::DefineMaterial ( const G4MaterialCutsCouple *  cup)
inlineprotected

Definition at line 167 of file G4eCoulombScatteringModel.hh.

168 {
169  if(cup != currentCouple) {
170  currentCouple = cup;
171  currentMaterial = cup->GetMaterial();
172  currentMaterialIndex = currentCouple->GetIndex();
173  }
174 }
G4MaterialCutsCouple::GetMaterial
const G4Material * GetMaterial() const
Definition: G4MaterialCutsCouple.hh:150

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G4double G4eCoulombScatteringModel::GetFixedCut ( ) const
inline

Definition at line 205 of file G4eCoulombScatteringModel.hh.

206 {
207  return fixedCut;
208 }
void G4eCoulombScatteringModel::Initialise ( const G4ParticleDefinition *  part,
const G4DataVector &  cuts 
)
overridevirtual

Implements G4VEmModel.

Definition at line 115 of file G4eCoulombScatteringModel.cc.

117 {
118  SetupParticle(part);
119  currentCouple = 0;
120 
121  if(isCombined) {
122  cosThetaMin = 1.0;
123  G4double tet = PolarAngleLimit();
124  if(tet >= pi) { cosThetaMin = -1.0; }
125  else if(tet > 0.0) { cosThetaMin = cos(tet); }
126  }
127 
128  wokvi->Initialise(part, cosThetaMin);
129  /*
130  G4cout << "G4eCoulombScatteringModel: " << particle->GetParticleName()
131  << " 1-cos(ThetaLimit)= " << 1 - cosThetaMin
132  << " cos(thetaMax)= " << cosThetaMax
133  << G4endl;
134  */
135  pCuts = &cuts;
136  //G4ProductionCutsTable::GetProductionCutsTable()->GetEnergyCutsVector(3);
137  /*
138  G4cout << "!!! G4eCoulombScatteringModel::Initialise for "
139  << part->GetParticleName() << " cos(TetMin)= " << cosThetaMin
140  << " cos(TetMax)= " << cosThetaMax <<G4endl;
141  G4cout << "cut= " << (*pCuts)[0] << " cut1= " << (*pCuts)[1] << G4endl;
142  */
143  if(!fParticleChange) {
144  fParticleChange = GetParticleChangeForGamma();
145  }
146  if(IsMaster() && mass < GeV && part->GetParticleName() != "GenericIon") {
147  InitialiseElementSelectors(part,cuts);
148  }
149 }
G4VEmModel::InitialiseElementSelectors
void InitialiseElementSelectors(const G4ParticleDefinition *, const G4DataVector &)
Definition: G4VEmModel.cc:146
G4VEmModel::IsMaster
G4bool IsMaster() const
Definition: G4VEmModel.hh:725
tet
static G4double tet[DIM]
Definition: G4ScreeningMottCrossSection.cc:82
G4VEmModel::PolarAngleLimit
G4double PolarAngleLimit() const
Definition: G4VEmModel.hh:664
pi
static constexpr double pi
Definition: G4SIunits.hh:75
G4double
double G4double
Definition: G4Types.hh:76
G4eCoulombScatteringModel::SetupParticle
void SetupParticle(const G4ParticleDefinition *)
Definition: G4eCoulombScatteringModel.hh:179
G4WentzelOKandVIxSection::Initialise
void Initialise(const G4ParticleDefinition *, G4double CosThetaLim)
Definition: G4WentzelOKandVIxSection.cc:127
G4VEmModel::GetParticleChangeForGamma
G4ParticleChangeForGamma * GetParticleChangeForGamma()
Definition: G4VEmModel.cc:132

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void G4eCoulombScatteringModel::InitialiseLocal ( const G4ParticleDefinition *  ,
G4VEmModel *  masterModel 
)
overridevirtual

Reimplemented from G4VEmModel.

Definition at line 153 of file G4eCoulombScatteringModel.cc.

155 {
156  SetElementSelectors(masterModel->GetElementSelectors());
157 }
G4VEmModel::GetElementSelectors
std::vector< G4EmElementSelector * > * GetElementSelectors()
Definition: G4VEmModel.hh:809
G4VEmModel::SetElementSelectors
void SetElementSelectors(std::vector< G4EmElementSelector * > *)
Definition: G4VEmModel.hh:817

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G4double G4eCoulombScatteringModel::MinPrimaryEnergy ( const G4Material *  material,
const G4ParticleDefinition *  part,
G4double   
)
finalvirtual

Reimplemented from G4VEmModel.

Definition at line 162 of file G4eCoulombScatteringModel.cc.

165 {
166  SetupParticle(part);
167 
168  // define cut using cuts for proton
169  G4double cut =
170  std::max(recoilThreshold, (*pCuts)[CurrentCouple()->GetIndex()]);
171 
172  // find out lightest element
173  const G4ElementVector* theElementVector = material->GetElementVector();
174  G4int nelm = material->GetNumberOfElements();
175 
176  // select lightest element
177  G4int Z = 300;
178  for (G4int j=0; j<nelm; ++j) {
179  Z = std::min(Z,(*theElementVector)[j]->GetZasInt());
180  }
181  G4int A = G4lrint(fNistManager->GetAtomicMassAmu(Z));
182  G4double targetMass = G4NucleiProperties::GetNuclearMass(A, Z);
183  G4double t = std::max(cut, 0.5*(cut + sqrt(2*cut*targetMass)));
184 
185  return t;
186 }
G4NucleiProperties::GetNuclearMass
static G4double GetNuclearMass(const G4double A, const G4double Z)
Definition: G4NucleiProperties.cc:64
G4ElementVector
std::vector< G4Element * > G4ElementVector
Definition: G4ElementVector.hh:44
G4Material::GetElementVector
const G4ElementVector * GetElementVector() const
Definition: G4Material.hh:190
G4int
int G4int
Definition: G4Types.hh:78
G4VEmModel::CurrentCouple
const G4MaterialCutsCouple * CurrentCouple() const
Definition: G4VEmModel.hh:454
A
double A(double temperature)
Definition: G4DNAElectronHoleRecombination.cc:60
G4lrint
int G4lrint(double ad)
Definition: templates.hh:163
G4INCL::Math::max
T max(const T t1, const T t2)
brief Return the largest of the two arguments
Definition: G4INCLGlobals.hh:112
G4NistManager::GetAtomicMassAmu
G4double GetAtomicMassAmu(const G4String &symb) const
Definition: G4NistManager.hh:359
G4INCL::Math::min
T min(const T t1, const T t2)
brief Return the smallest of the two arguments
Definition: G4INCLGlobals.hh:117
G4Material::GetNumberOfElements
size_t GetNumberOfElements() const
Definition: G4Material.hh:186
G4double
double G4double
Definition: G4Types.hh:76
G4eCoulombScatteringModel::SetupParticle
void SetupParticle(const G4ParticleDefinition *)
Definition: G4eCoulombScatteringModel.hh:179
Z
G4int Z
Definition: G4ParticleHPJENDLHEData.cc:262

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void G4eCoulombScatteringModel::SampleSecondaries ( std::vector< G4DynamicParticle * > *  fvect,
const G4MaterialCutsCouple *  couple,
const G4DynamicParticle *  dp,
G4double  tmin,
G4double  maxEnergy 
)
overridevirtual

Implements G4VEmModel.

Definition at line 233 of file G4eCoulombScatteringModel.cc.

239 {
240  G4double kinEnergy = dp->GetKineticEnergy();
241  SetupParticle(dp->GetDefinition());
242  DefineMaterial(couple);
243  /*
244  G4cout << "G4eCoulombScatteringModel::SampleSecondaries e(MeV)= "
245  << kinEnergy << " " << particle->GetParticleName()
246  << " cut= " << cutEnergy<< G4endl;
247  */
248  // Choose nucleus
249  G4double cut = cutEnergy;
250  if(fixedCut > 0.0) { cut = fixedCut; }
251 
252  wokvi->SetupKinematic(kinEnergy, currentMaterial);
253 
254  const G4Element* currentElement =
255  SelectRandomAtom(couple,particle,kinEnergy,cut,kinEnergy);
256 
257  G4int iz = currentElement->GetZasInt();
258 
259  G4double costmin = wokvi->SetupTarget(iz, cut);
260  G4double costmax = cosThetaMax;
261  if(iz == 1 && costmax < 0.0 && particle == theProton) {
262  costmax = 0.0;
263  }
264 
265  if(costmin > costmax) {
266  G4double cross = wokvi->ComputeNuclearCrossSection(costmin, costmax);
267  G4double ecross = wokvi->ComputeElectronCrossSection(costmin, costmax);
268  G4double ratio = ecross/(cross + ecross);
269 
270  G4int ia = SelectIsotopeNumber(currentElement);
271  G4double targetMass = G4NucleiProperties::GetNuclearMass(ia, iz);
272  wokvi->SetTargetMass(targetMass);
273 
274  G4ThreeVector newDirection =
275  wokvi->SampleSingleScattering(costmin, costmax, ratio);
276  G4double cost = newDirection.z();
277  /*
278  G4cout << "SampleSec: e(MeV)= " << kinEnergy/MeV
279  << " 1-costmin= " << 1-costmin
280  << " 1-costmax= " << 1-costmax
281  << " 1-cost= " << 1-cost
282  << " ratio= " << ratio
283  << G4endl;
284  */
285  G4ThreeVector direction = dp->GetMomentumDirection();
286  newDirection.rotateUz(direction);
287 
288  fParticleChange->ProposeMomentumDirection(newDirection);
289 
290  // recoil sampling assuming a small recoil
291  // and first order correction to primary 4-momentum
292  G4double mom2 = wokvi->GetMomentumSquare();
293  G4double trec = mom2*(1.0 - cost)
294  /(targetMass + (mass + kinEnergy)*(1.0 - cost));
295 
296  // the check likely not needed
297  if(trec > kinEnergy) { trec = kinEnergy; }
298  G4double finalT = kinEnergy - trec;
299  G4double edep = 0.0;
300  /*
301  G4cout<<"G4eCoulombScatteringModel: finalT= "<<finalT<<" Trec= "
302  <<trec << " Z= " << iz << " A= " << ia
303  << " tcut(keV)= " << (*pCuts)[currentMaterialIndex]/keV << G4endl;
304  */
305  G4double tcut = recoilThreshold;
306  if(pCuts) { tcut= std::max(tcut,(*pCuts)[currentMaterialIndex]); }
307 
308  if(trec > tcut) {
309  G4ParticleDefinition* ion = theIonTable->GetIon(iz, ia, 0);
310  G4ThreeVector dir = (direction*sqrt(mom2) -
311  newDirection*sqrt(finalT*(2*mass + finalT))).unit();
312  G4DynamicParticle* newdp = new G4DynamicParticle(ion, dir, trec);
313  fvect->push_back(newdp);
314  } else {
315  edep = trec;
316  fParticleChange->ProposeNonIonizingEnergyDeposit(edep);
317  }
318 
319  // finelize primary energy and energy balance
320  // this threshold may be applied only because for low-enegry
321  // e+e- msc model is applied
322  if(finalT < 0.0) {
323  edep += finalT;
324  finalT = 0.0;
325  if(edep < 0.0) { edep = 0.0; }
326  }
327  fParticleChange->SetProposedKineticEnergy(finalT);
328  fParticleChange->ProposeLocalEnergyDeposit(edep);
329  }
330 }
G4NucleiProperties::GetNuclearMass
static G4double GetNuclearMass(const G4double A, const G4double Z)
Definition: G4NucleiProperties.cc:64
G4DynamicParticle::GetKineticEnergy
G4double GetKineticEnergy() const
G4IonTable::GetIon
G4ParticleDefinition * GetIon(G4int Z, G4int A, G4int lvl=0)
Definition: G4IonTable.cc:503
G4DynamicParticle::GetDefinition
G4ParticleDefinition * GetDefinition() const
G4int
int G4int
Definition: G4Types.hh:78
G4ParticleChangeForGamma::ProposeMomentumDirection
void ProposeMomentumDirection(G4double Px, G4double Py, G4double Pz)
Definition: G4ParticleChangeForGamma.hh:147
G4WentzelOKandVIxSection::SetupTarget
G4double SetupTarget(G4int Z, G4double cut=DBL_MAX)
Definition: G4WentzelOKandVIxSection.cc:170
CLHEP::Hep3Vector::z
double z() const
G4VParticleChange::ProposeLocalEnergyDeposit
void ProposeLocalEnergyDeposit(G4double anEnergyPart)
G4VParticleChange::ProposeNonIonizingEnergyDeposit
void ProposeNonIonizingEnergyDeposit(G4double anEnergyPart)
G4DynamicParticle::GetMomentumDirection
const G4ThreeVector & GetMomentumDirection() const
G4WentzelOKandVIxSection::SetupKinematic
G4double SetupKinematic(G4double kinEnergy, const G4Material *mat)
Definition: G4WentzelOKandVIxSection.hh:187
CLHEP::Hep3Vector::rotateUz
Hep3Vector & rotateUz(const Hep3Vector &)
Definition: ThreeVector.cc:38
G4eCoulombScatteringModel::DefineMaterial
void DefineMaterial(const G4MaterialCutsCouple *)
Definition: G4eCoulombScatteringModel.hh:167
G4VEmModel::SelectIsotopeNumber
G4int SelectIsotopeNumber(const G4Element *)
Definition: G4VEmModel.hh:587
G4WentzelOKandVIxSection::ComputeElectronCrossSection
G4double ComputeElectronCrossSection(G4double CosThetaMin, G4double CosThetaMax)
Definition: G4WentzelOKandVIxSection.hh:250
G4INCL::Math::max
T max(const T t1, const T t2)
brief Return the largest of the two arguments
Definition: G4INCLGlobals.hh:112
G4WentzelOKandVIxSection::ComputeNuclearCrossSection
G4double ComputeNuclearCrossSection(G4double CosThetaMin, G4double CosThetaMax)
Definition: G4WentzelOKandVIxSection.hh:236
G4Element::GetZasInt
G4int GetZasInt() const
Definition: G4Element.hh:132
G4ParticleChangeForGamma::SetProposedKineticEnergy
void SetProposedKineticEnergy(G4double proposedKinEnergy)
Definition: G4ParticleChangeForGamma.hh:129
G4double
double G4double
Definition: G4Types.hh:76
G4eCoulombScatteringModel::SetupParticle
void SetupParticle(const G4ParticleDefinition *)
Definition: G4eCoulombScatteringModel.hh:179
G4VEmModel::SelectRandomAtom
const G4Element * SelectRandomAtom(const G4MaterialCutsCouple *, const G4ParticleDefinition *, G4double kineticEnergy, G4double cutEnergy=0.0, G4double maxEnergy=DBL_MAX)
Definition: G4VEmModel.hh:544
G4WentzelOKandVIxSection::SampleSingleScattering
G4ThreeVector & SampleSingleScattering(G4double CosThetaMin, G4double CosThetaMax, G4double elecRatio=0.0)
Definition: G4WentzelOKandVIxSection.cc:309

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void G4eCoulombScatteringModel::SetFixedCut ( G4double  val)
inline

Definition at line 198 of file G4eCoulombScatteringModel.hh.

199 {
200  fixedCut = val;
201 }
void G4eCoulombScatteringModel::SetLowEnergyThreshold ( G4double  val)
inline
void G4eCoulombScatteringModel::SetRecoilThreshold ( G4double  eth)
inline

Definition at line 191 of file G4eCoulombScatteringModel.hh.

192 {
193  recoilThreshold = eth;
194 }
void G4eCoulombScatteringModel::SetupParticle ( const G4ParticleDefinition *  p)
inlineprotected

Definition at line 179 of file G4eCoulombScatteringModel.hh.

180 {
181  // Initialise mass and charge
182  if(p != particle) {
183  particle = p;
184  mass = particle->GetPDGMass();
185  wokvi->SetupParticle(p);
186  }
187 }
G4WentzelOKandVIxSection::SetupParticle
void SetupParticle(const G4ParticleDefinition *)
Definition: G4WentzelOKandVIxSection.cc:153
p
const char * p
Definition: xmltok.h:285
G4ParticleDefinition::GetPDGMass
G4double GetPDGMass() const
Definition: G4ParticleDefinition.hh:122

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