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This commit is contained in:
Gabriele Cosmo
2016-06-09 14:55:03 +02:00
parent 216a75eeb1
commit fe73f43734
6714 changed files with 118229 additions and 68144 deletions
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source/processes/electromagnetic/standard/src/G4eBremsstrahlungModel.cc
+26 -15
View File
@@ -23,8 +23,8 @@
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// $Id: G4eBremsstrahlungModel.cc,v 1.33 2006/06/29 19:53:47 gunter Exp $
// GEANT4 tag $Name: geant4-08-01 $
// $Id: G4eBremsstrahlungModel.cc,v 1.35 2006/08/29 14:00:25 vnivanch Exp $
// GEANT4 tag $Name: geant4-08-02 $
//
// -------------------------------------------------------------------
//
@@ -81,13 +81,13 @@ G4eBremsstrahlungModel::G4eBremsstrahlungModel(const G4ParticleDefinition* p,
const G4String& nam)
: G4VEmModel(nam),
particle(0),
minThreshold(1.0*keV),
isElectron(true),
highKinEnergy(100.*TeV),
lowKinEnergy(1.0*keV),
minThreshold(1.0*keV),
probsup(1.0),
MigdalConstant(classic_electr_radius*electron_Compton_length*electron_Compton_length/pi),
LPMconstant(fine_structure_const*electron_mass_c2*electron_mass_c2/(8.*pi*hbarc)),
isElectron(true),
theLPMflag(true)
{
if(p) SetParticle(p);
@@ -868,24 +868,35 @@ std::vector<G4DynamicParticle*>* G4eBremsstrahlungModel::SampleSecondaries(
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
const G4Element* G4eBremsstrahlungModel::SelectRandomAtom(
const G4MaterialCutsCouple* couple) const
const G4MaterialCutsCouple* couple)
{
// select randomly 1 element within the material
const G4Material* material = couple->GetMaterial();
G4int nElements = material->GetNumberOfElements();
const G4ElementVector* theElementVector = material->GetElementVector();
if(1 == nElements) return (*theElementVector)[0];
G4DataVector* dv = partialSumSigma[couple->GetIndex()];
G4double rval = G4UniformRand()*((*dv)[nElements-1]);
for (G4int i=0; i<nElements; i++) {
if (rval <= (*dv)[i]) return (*theElementVector)[i];
}
G4cout << "G4eBremsstrahlungModel::SelectRandomAtom: Warning - No elements found in "
<< material->GetName()
<< G4endl;
return 0;
const G4Element* elm = 0;
if(1 < nElements) {
G4DataVector* dv = partialSumSigma[couple->GetIndex()];
G4double rval = G4UniformRand()*((*dv)[nElements-1]);
for (G4int i=0; i<nElements; i++) {
if (rval <= (*dv)[i]) elm = (*theElementVector)[i];
}
if(!elm) {
G4cout << "G4eBremsstrahlungModel::SelectRandomAtom: Warning -"
<< " no elements found in "
<< material->GetName()
<< G4endl;
elm = (*theElementVector)[0];
}
} else elm = (*theElementVector)[0];
SetCurrentElement(elm);
return elm;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....