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This commit is contained in:
Gabriele Cosmo
2016-06-08 16:39:52 +02:00
parent 921d3b1cda
commit 330b82b769
4524 changed files with 178689 additions and 43575 deletions
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source/processes/electromagnetic/standard/src/G4eIonisation.cc
+26 -6
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@@ -21,8 +21,8 @@
// ********************************************************************
//
//
// $Id: G4eIonisation.cc,v 1.22 2001/11/09 13:59:47 maire Exp $
// GEANT4 tag $Name: geant4-04-00 $
// $Id: G4eIonisation.cc,v 1.25 2002/04/09 17:34:44 vnivanch Exp $
// GEANT4 tag $Name: geant4-04-01 $
//
//--------------- G4eIonisation physics process --------------------------------
// by Laszlo Urban, 20 March 1997
@@ -40,6 +40,7 @@
// 21-09-01 completion of RetrievePhysicsTable() (mma)
// 29-10-01 all static functions no more inlined (mma)
// 07-11-01 particleMass and Charge become local variables
// 26-03-02 change access to cuts in BuildLossTables (V.Ivanchenko)
//------------------------------------------------------------------------------
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -59,7 +60,7 @@ G4int G4eIonisation::NbinLambda = 100;
G4eIonisation::G4eIonisation(const G4String& processName)
: G4VeEnergyLoss(processName),
theMeanFreePathTable(NULL)
{ }
{}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -143,9 +144,22 @@ void G4eIonisation::BuildLossTable(const G4ParticleDefinition& aParticleType)
if (theLossTable) {theLossTable->clearAndDestroy(); delete theLossTable;}
theLossTable = new G4PhysicsTable(numOfMaterials);
// get electron cuts in kinetic energy
// The electron cuts needed in the case of the positron , too!
// This is the reason why SetCut has to be called for electron first !!
if((G4Electron::Electron()->GetEnergyCuts() == 0) &&
(&aParticleType == G4Positron::Positron()))
{
G4cout << " The ELECTRON energy cuts needed to compute energy loss"
" and mean free path; and for POSITRON, too. " << G4endl;
G4Exception(" Call SetCut for e- first !!");
}
// get DeltaCut in energy
G4double* DeltaCutInKineticEnergy = aParticleType.GetEnergyCuts();
G4double* DeltaCutInKineticEnergy = G4Electron::Electron()->GetEnergyCuts();
// loop for materials
//
@@ -166,6 +180,12 @@ void G4eIonisation::BuildLossTable(const G4ParticleDefinition& aParticleType)
aVector->GetLowEdgeEnergy(i),
material,
DeltaThreshold);
if(1 < verboseLevel) {
G4cout << "Material= " << material->GetName()
<< " E(MeV)= " << aVector->GetLowEdgeEnergy(i)/MeV
<< " dEdx(MeV/mm)= " << dEdx*mm/MeV
<< G4endl;
}
aVector->PutValue(i,dEdx);
}
theLossTable->insert(aVector);
@@ -201,7 +221,7 @@ void G4eIonisation::BuildLambdaTable(const G4ParticleDefinition& aParticleType)
G4Exception(" Call SetCut for e- first !!");
}
G4double* DeltaCutInKineticEnergy = G4Electron::Electron()->GetEnergyCuts() ;
G4double* DeltaCutInKineticEnergy = G4Electron::Electron()->GetEnergyCuts();
// loop for materials
@@ -223,7 +243,7 @@ void G4eIonisation::BuildLambdaTable(const G4ParticleDefinition& aParticleType)
// it will be used in ComputeCrossSectionPerAtom
// (--> it will be the same for all the elements in this material )
G4double DeltaThreshold = DeltaCutInKineticEnergy[J];
for (G4int i = 0 ; i < NbinLambda ; i++)
{
G4double LowEdgeEnergy = aVector->GetLowEdgeEnergy(i);