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This commit is contained in:
Gabriele Cosmo
2016-06-09 12:11:21 +02:00
parent 516dbf1a58
commit d93e1e39a9
5384 changed files with 125662 additions and 82444 deletions
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source/processes/electromagnetic/standard/src/G4eBremsstrahlungModel.cc
+25 -44
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@@ -20,8 +20,8 @@
// * statement, and all its terms. *
// ********************************************************************
//
// $Id: G4eBremsstrahlungModel.cc,v 1.18 2004/12/01 19:37:15 vnivanch Exp $
// GEANT4 tag $Name: geant4-07-00-cand-03 $
// $Id: G4eBremsstrahlungModel.cc,v 1.25 2005/05/03 08:07:41 vnivanch Exp $
// GEANT4 tag $Name: geant4-07-01 $
//
// -------------------------------------------------------------------
//
@@ -44,6 +44,7 @@
// 13-02-03 Add name (V.Ivanchenko)
// 09-05-03 Fix problem of supression function + optimise sampling (V.Ivanchenko)
// 20-05-04 Correction to ensure unit independence (L.Urban)
// 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
//
// Class Description:
//
@@ -63,6 +64,7 @@
#include "G4ElementVector.hh"
#include "G4ProductionCutsTable.hh"
#include "G4DataVector.hh"
#include "G4ParticleChangeForLoss.hh"
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
@@ -108,20 +110,6 @@ void G4eBremsstrahlungModel::SetParticle(const G4ParticleDefinition* p)
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4double G4eBremsstrahlungModel::HighEnergyLimit(const G4ParticleDefinition*)
{
return highKinEnergy;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4double G4eBremsstrahlungModel::LowEnergyLimit(const G4ParticleDefinition*)
{
return lowKinEnergy;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4double G4eBremsstrahlungModel::MinEnergyCut(const G4ParticleDefinition*,
const G4MaterialCutsCouple*)
{
@@ -130,17 +118,12 @@ G4double G4eBremsstrahlungModel::MinEnergyCut(const G4ParticleDefinition*,
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4bool G4eBremsstrahlungModel::IsInCharge(const G4ParticleDefinition* p)
{
return (p == G4Electron::Electron() || p == G4Positron::Positron());
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
void G4eBremsstrahlungModel::Initialise(const G4ParticleDefinition* p,
const G4DataVector& cuts)
{
if(p) SetParticle(p);
highKinEnergy = HighEnergyLimit();
lowKinEnergy = LowEnergyLimit();
const G4ProductionCutsTable* theCoupleTable=
G4ProductionCutsTable::GetProductionCutsTable();
size_t numOfCouples = theCoupleTable->GetTableSize();
@@ -157,12 +140,17 @@ void G4eBremsstrahlungModel::Initialise(const G4ParticleDefinition* p,
min(cuts[i], 0.25*highKinEnergy));
partialSumSigma.push_back(dv);
}
if(pParticleChange)
fParticleChange = reinterpret_cast<G4ParticleChangeForLoss*>(pParticleChange);
else
fParticleChange = new G4ParticleChangeForLoss();
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4double G4eBremsstrahlungModel::ComputeDEDX(const G4MaterialCutsCouple* couple,
G4double G4eBremsstrahlungModel::ComputeDEDXPerVolume(
const G4Material* material,
const G4ParticleDefinition* p,
G4double kineticEnergy,
G4double cutEnergy)
@@ -179,7 +167,6 @@ G4double G4eBremsstrahlungModel::ComputeDEDX(const G4MaterialCutsCouple* couple,
const G4double coef1 = -0.5;
const G4double coef2 = 2./9.;
const G4Material* material = couple->GetMaterial();
const G4ElementVector* theElementVector = material->GetElementVector();
const G4double* theAtomicNumDensityVector = material->GetAtomicNumDensityVector();
@@ -337,7 +324,7 @@ G4double G4eBremsstrahlungModel::ComputeBremLoss(G4double Z, G4double T,
G4double delz = 1.e6;
for (G4int ii=0; ii<NZ; ii++)
{
G4double dz = fabs(Z-ZZ[ii]);
G4double dz = std::abs(Z-ZZ[ii]);
if(dz < delz) {
iz = ii;
delz = dz;
@@ -397,7 +384,8 @@ G4double G4eBremsstrahlungModel::PositronCorrFactorLoss(G4double Z,
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4double G4eBremsstrahlungModel::CrossSection(const G4MaterialCutsCouple* couple,
G4double G4eBremsstrahlungModel::CrossSectionPerVolume(
const G4Material* material,
const G4ParticleDefinition* p,
G4double kineticEnergy,
G4double cutEnergy,
@@ -409,7 +397,6 @@ G4double G4eBremsstrahlungModel::CrossSection(const G4MaterialCutsCouple* couple
G4double cut = max(cutEnergy, minThreshold);
if(cut >= tmax) return cross;
const G4Material* material = couple->GetMaterial();
const G4ElementVector* theElementVector = material->GetElementVector() ;
const G4double* theAtomNumDensityVector = material->GetAtomicNumDensityVector();
@@ -539,10 +526,11 @@ G4double G4eBremsstrahlungModel::CrossSectionPerAtom(G4double kineticEnergy,
G4double delz = 1.e6 ;
for (G4int ii=0; ii<NZ; ii++)
{
if(fabs(Z-ZZ[ii]) < delz)
G4double absdelz = std::abs(Z-ZZ[ii]);
if(absdelz < delz)
{
iz = ii ;
delz = fabs(Z-ZZ[ii]);
delz = absdelz;
}
}
@@ -624,7 +612,7 @@ G4DataVector* G4eBremsstrahlungModel::ComputePartialSumSigma(
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4DynamicParticle* G4eBremsstrahlungModel::SampleSecondary(
std::vector<G4DynamicParticle*>* G4eBremsstrahlungModel::SampleSecondaries(
const G4MaterialCutsCouple* couple,
const G4DynamicParticle* dp,
G4double tmin,
@@ -641,6 +629,7 @@ G4DynamicParticle* G4eBremsstrahlungModel::SampleSecondary(
// A modified version of the random number techniques of Butcher & Messel is used
// (Nuc Phys 20(1960),15).
{
std::vector<G4DynamicParticle*>* newp = new std::vector<G4DynamicParticle*>;
G4double kineticEnergy = dp->GetKineticEnergy();
G4double tmax = min(maxEnergy, kineticEnergy);
if(tmin > tmax) tmin = tmax;
@@ -825,21 +814,13 @@ G4DynamicParticle* G4eBremsstrahlungModel::SampleSecondary(
G4ThreeVector gammaDirection(sint*cos(phi),sint*sin(phi), cos(theta));
gammaDirection.rotateUz(direction);
kineticEnergy -= gammaEnergy;
fParticleChange->SetProposedKineticEnergy(kineticEnergy);
// create G4DynamicParticle object for the Gamma
G4DynamicParticle* g = new G4DynamicParticle(theGamma,gammaDirection,gammaEnergy);
return g;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
vector<G4DynamicParticle*>* G4eBremsstrahlungModel::SampleSecondaries(
const G4MaterialCutsCouple*,
const G4DynamicParticle*,
G4double,
G4double)
{
return 0;
newp->push_back(g);
return newp;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....