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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/utils/src/G4VEmProcess.cc
+47 -42
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@@ -23,8 +23,8 @@
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// $Id: G4VEmProcess.cc,v 1.48 2007/10/29 08:38:58 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-01 $
// $Id: G4VEmProcess.cc,v 1.60 2008/10/17 14:46:16 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-02 $
//
// -------------------------------------------------------------------
//
@@ -81,25 +81,34 @@
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4VEmProcess::G4VEmProcess(const G4String& name, G4ProcessType type):
G4VDiscreteProcess(name, type),
selectedModel(0),
G4VDiscreteProcess(name, type),
secondaryParticle(0),
buildLambdaTable(true),
theLambdaTable(0),
theEnergyOfCrossSectionMax(0),
theCrossSectionMax(0),
particle(0),
secondaryParticle(0),
nLambdaBins(90),
lambdaFactor(0.8),
currentCouple(0),
integral(false),
buildLambdaTable(true),
applyCuts(false),
startFromNull(true),
nRegions(0)
nRegions(0),
selectedModel(0),
particle(0),
currentCouple(0)
{
SetVerboseLevel(1);
// Size of tables assuming spline
minKinEnergy = 0.1*keV;
maxKinEnergy = 100.0*GeV;
maxKinEnergy = 100.0*TeV;
nLambdaBins = 84;
// default lambda factor
lambdaFactor = 0.8;
// default limit on polar angle
polarAngleLimit = 0.0;
// particle types
theGamma = G4Gamma::Gamma();
theElectron = G4Electron::Electron();
thePositron = G4Positron::Positron();
@@ -372,7 +381,8 @@ G4VParticleChange* G4VEmProcess::PostStepDoIt(const G4Track& track,
if (e < (*theCutsElectron)[currentMaterialIndex]) good = false;
} else if (p == thePositron) {
if (e < (*theCutsPositron)[currentMaterialIndex]) {
if (electron_mass_c2 < (*theCutsGamma)[currentMaterialIndex] &&
e < (*theCutsPositron)[currentMaterialIndex]) {
good = false;
e += 2.0*electron_mass_c2;
}
@@ -396,42 +406,34 @@ G4VParticleChange* G4VEmProcess::PostStepDoIt(const G4Track& track,
void G4VEmProcess::PrintInfoDefinition()
{
if(verboseLevel > 0) {
G4cout << G4endl << GetProcessName() << ": " ;
G4cout << G4endl << GetProcessName() << ": for "
<< particle->GetParticleName();
if(integral) G4cout << ", integral: 1 ";
if(applyCuts) G4cout << ", applyCuts: 1 ";
G4cout << " SubType= " << GetProcessSubType() << G4endl;
if(buildLambdaTable) {
G4cout << " Lambda tables from "
<< G4BestUnit(minKinEnergy,"Energy")
<< " to "
<< G4BestUnit(maxKinEnergy,"Energy")
<< " in " << nLambdaBins << " bins, spline: "
<< (G4LossTableManager::Instance())->SplineFlag()
<< G4endl;
}
PrintInfo();
if(integral) {
G4cout << " Integral mode is used "<< G4endl;
}
modelManager->DumpModelList(verboseLevel);
}
if (!buildLambdaTable) return;
if(verboseLevel > 0) {
G4cout << " tables are built for "
<< particle->GetParticleName()
<< G4endl
<< " Lambda tables from "
<< G4BestUnit(minKinEnergy,"Energy")
<< " to "
<< G4BestUnit(maxKinEnergy,"Energy")
<< " in " << nLambdaBins << " bins."
<< G4endl;
}
if(verboseLevel > 1) {
G4cout << "Tables are built for " << particle->GetParticleName()
<< G4endl;
if(verboseLevel > 2) {
G4cout << "LambdaTable address= " << theLambdaTable << G4endl;
if(verboseLevel > 2 && buildLambdaTable) {
G4cout << " LambdaTable address= " << theLambdaTable << G4endl;
if(theLambdaTable) G4cout << (*theLambdaTable) << G4endl;
}
}
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4double G4VEmProcess::MicroscopicCrossSection(G4double kineticEnergy,
const G4MaterialCutsCouple* couple)
G4double G4VEmProcess::CrossSectionPerVolume(G4double kineticEnergy,
const G4MaterialCutsCouple* couple)
{
// Cross section per atom is calculated
DefineMaterial(couple);
@@ -440,8 +442,6 @@ G4double G4VEmProcess::MicroscopicCrossSection(G4double kineticEnergy,
if(theLambdaTable) {
cross = (((*theLambdaTable)[currentMaterialIndex])->
GetValue(kineticEnergy, b));
cross /= currentMaterial->GetTotNbOfAtomsPerVolume();
} else {
G4VEmModel* model = SelectModel(kineticEnergy);
cross =
@@ -507,6 +507,10 @@ G4bool G4VEmProcess::RetrievePhysicsTable(const G4ParticleDefinition* part,
<< filename << ">"
<< G4endl;
}
if((G4LossTableManager::Instance())->SplineFlag()) {
size_t n = theLambdaTable->length();
for(size_t i=0; i<n; i++) {(* theLambdaTable)[i]->SetSpline(true);}
}
} else {
if (1 < verboseLevel) {
G4cout << "Lambda table for " << particleName << " in file <"
@@ -567,6 +571,7 @@ G4PhysicsVector* G4VEmProcess::LambdaPhysicsVector(const G4MaterialCutsCouple*)
{
G4PhysicsVector* v =
new G4PhysicsLogVector(minKinEnergy, maxKinEnergy, nLambdaBins);
v->SetSpline((G4LossTableManager::Instance())->SplineFlag());
return v;
}