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This commit is contained in:
Gabriele Cosmo
2016-06-09 15:58:43 +02:00
parent 96c8bcd0af
commit b79225fb37
7544 changed files with 245407 additions and 91099 deletions
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source/processes/electromagnetic/standard/src/G4eBremsstrahlungModel.cc
+10 -13
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@@ -23,8 +23,8 @@
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// $Id: G4eBremsstrahlungModel.cc,v 1.39 2007/05/23 08:47:35 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-01 $
// $Id: G4eBremsstrahlungModel.cc,v 1.43 2008/11/13 19:28:58 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-02 $
//
// -------------------------------------------------------------------
//
@@ -53,6 +53,7 @@
// 21-03-06 Fix problem of initialisation in case when cuts are not defined (VI)
// 27-03-06 Fix calculation of fl parameter at low energy (energy loss) (VI)
// 15-02-07 correct LPMconstant by a factor 2, thanks to G. Depaola (mma)
// 09-09-08 MigdalConstant increased in (2pi)^2 times (A.Schaelicke)
//
// Class Description:
//
@@ -84,17 +85,13 @@ G4eBremsstrahlungModel::G4eBremsstrahlungModel(const G4ParticleDefinition* p,
particle(0),
isElectron(true),
probsup(1.0),
MigdalConstant(classic_electr_radius*electron_Compton_length*electron_Compton_length/pi),
MigdalConstant(classic_electr_radius*electron_Compton_length*electron_Compton_length*4.0*pi),
LPMconstant(fine_structure_const*electron_mass_c2*electron_mass_c2/(4.*pi*hbarc)),
theLPMflag(true),
isInitialised(false)
{
if(p) SetParticle(p);
theGamma = G4Gamma::Gamma();
minThreshold = 1.0*keV;
highKinEnergy= 100.*TeV;
lowKinEnergy = 1.0*keV;
highEnergyTh = DBL_MAX;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
@@ -163,11 +160,11 @@ void G4eBremsstrahlungModel::Initialise(const G4ParticleDefinition* p,
}
if(isInitialised) return;
if(pParticleChange)
if(pParticleChange) {
fParticleChange = reinterpret_cast<G4ParticleChangeForLoss*>(pParticleChange);
else
} else {
fParticleChange = new G4ParticleChangeForLoss();
}
isInitialised = true;
}
@@ -833,7 +830,7 @@ void G4eBremsstrahlungModel::SampleSecondaries(std::vector<G4DynamicParticle*>*
*/
gammaEnergy = x*kineticEnergy;
if (theLPMflag) {
if (LPMFlag()) {
// take into account the supression due to the LPM effect
if (G4UniformRand() <= SupressionFunction(material,kineticEnergy,
gammaEnergy))
@@ -878,7 +875,7 @@ void G4eBremsstrahlungModel::SampleSecondaries(std::vector<G4DynamicParticle*>*
G4double finalE = kineticEnergy - gammaEnergy;
// stop tracking and create new secondary instead of primary
if(gammaEnergy > highEnergyTh) {
if(gammaEnergy > SecondaryThreshold()) {
fParticleChange->ProposeTrackStatus(fStopAndKill);
fParticleChange->SetProposedKineticEnergy(0.0);
G4DynamicParticle* el =
@@ -950,7 +947,7 @@ G4double G4eBremsstrahlungModel::SupressionFunction(const G4Material* material,
G4double supr = 1.0;
if (theLPMflag) {
if (LPMFlag()) {
G4double s2lpm = LPMEnergy*gammaEnergy/totEnergySquare;