lars/geant4
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Import Geant4 10.4.0 source tree

Browse Source
This commit is contained in:
Gabriele Cosmo
2017-12-08 12:52:30 +01:00
parent 98e455a940
commit fc6af9e721
2166 changed files with 276760 additions and 100873 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/processes/electromagnetic/dna/models/src/G4DNACPA100IonisationModel.cc
+76 -67
View File
@@ -88,6 +88,9 @@ G4DNACPA100IonisationModel::G4DNACPA100IonisationModel(const G4ParticleDefinitio
fasterCode = true;
// Selection of stationary mode
statCode = false;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
@@ -195,11 +198,11 @@ void G4DNACPA100IonisationModel::Initialise(const G4ParticleDefinition* particle
eTdummyVec.push_back(0.);
while(!eDiffCrossSection.eof())
{
double tDummy;
double eDummy;
G4double tDummy;
G4double eDummy;
eDiffCrossSection>>tDummy>>eDummy;
if (tDummy != eTdummyVec.back()) eTdummyVec.push_back(tDummy);
for (int j=0; j<5; j++)
for (G4int j=0; j<5; j++)
{
eDiffCrossSection>>eDiffCrossSectionData[j][tDummy][eDummy];
@@ -244,7 +247,7 @@ void G4DNACPA100IonisationModel::Initialise(const G4ParticleDefinition* particle
// Initialize water density pointer
fpMolWaterDensity = G4DNAMolecularMaterial::Instance()->GetNumMolPerVolTableFor(G4Material::GetMaterial("G4_WATER"));
//
// AD
fAtomDeexcitation = G4LossTableManager::Instance()->AtomDeexcitation();
if (isInitialised) { return; }
@@ -377,45 +380,9 @@ void G4DNACPA100IonisationModel::SampleSecondaries(std::vector<G4DynamicParticle
//SI: PROTECTION FOR G4LOGLOGINTERPOLATION ON UPPER VALUE
if (k<waterStructure.IonisationEnergy(ionizationShell)) { return; }
// AM: sample deexcitation
// here we assume that H_{2}O electronic levels are the same of Oxigen.
// this can be considered true with a rough 10% error in energy on K-shell,
G4int secNumberInit = 0; // need to know at a certain point the enrgy of secondaries
G4int secNumberFinal = 0; // So I'll make the diference and then sum the energies
G4double bindingEnergy = 0;
bindingEnergy = waterStructure.IonisationEnergy(ionizationShell);
if(fAtomDeexcitation) {
G4int Z = 8;
G4AtomicShellEnumerator as = fKShell;
if (ionizationShell <5 && ionizationShell >1)
{
as = G4AtomicShellEnumerator(4-ionizationShell);
}
else if (ionizationShell <2)
{
as = G4AtomicShellEnumerator(3);
}
// FOR DEBUG ONLY
// if (ionizationShell == 4) {
//
// G4cout << "Z: " << Z << " as: " << as
// << " ionizationShell: " << ionizationShell << " bindingEnergy: "<< bindingEnergy/eV << G4endl;
// G4cout << "Press <Enter> key to continue..." << G4endl;
// G4cin.ignore();
// }
const G4AtomicShell* shell = fAtomDeexcitation->GetAtomicShell(Z, as);
secNumberInit = fvect->size();
fAtomDeexcitation->GenerateParticles(fvect, shell, Z, 0, 0);
secNumberFinal = fvect->size();
}
G4double secondaryKinetic=-1000*eV;
if (useDcs && !fasterCode)
@@ -446,6 +413,14 @@ void G4DNACPA100IonisationModel::SampleSecondaries(std::vector<G4DynamicParticle
G4ThreeVector deltaDirection(dirX,dirY,dirZ);
deltaDirection.rotateUz(primaryDirection);
// SI - For atom. deexc. tagging - 23/05/2017
if (secondaryKinetic>0)
{
G4DynamicParticle* dp = new G4DynamicParticle (G4Electron::Electron(),deltaDirection,secondaryKinetic) ;
fvect->push_back(dp);
}
//
if (particle->GetDefinition() == G4Electron::ElectronDefinition())
{
G4double deltaTotalMomentum = std::sqrt(secondaryKinetic*(secondaryKinetic + 2.*electron_mass_c2 ));
@@ -466,13 +441,49 @@ void G4DNACPA100IonisationModel::SampleSecondaries(std::vector<G4DynamicParticle
else fParticleChangeForGamma->ProposeMomentumDirection(primaryDirection) ;
// note that secondaryKinetic is the energy of the delta ray, not of all secondaries.
// SI - For atom. deexc. tagging - 23/05/2017
// AM: sample deexcitation
// here we assume that H_{2}O electronic levels are the same of Oxigen.
// this can be considered true with a rough 10% error in energy on K-shell,
G4int secNumberInit = 0; // need to know at a certain point the enrgy of secondaries
G4int secNumberFinal = 0; // So I'll make the diference and then sum the energies
if(fAtomDeexcitation) {
G4int Z = 8;
G4AtomicShellEnumerator as = fKShell;
if (ionizationShell <5 && ionizationShell >1)
{
as = G4AtomicShellEnumerator(4-ionizationShell);
}
else if (ionizationShell <2)
{
as = G4AtomicShellEnumerator(3);
}
// FOR DEBUG ONLY
// if (ionizationShell == 4) {
//
// G4cout << "Z: " << Z << " as: " << as
// << " ionizationShell: " << ionizationShell << " bindingEnergy: "<< bindingEnergy/eV << G4endl;
// G4cout << "Press <Enter> key to continue..." << G4endl;
// G4cin.ignore();
// }
const G4AtomicShell* shell = fAtomDeexcitation->GetAtomicShell(Z, as);
secNumberInit = fvect->size();
fAtomDeexcitation->GenerateParticles(fvect, shell, Z, 0, 0);
secNumberFinal = fvect->size();
}
// note that secondaryKinetic is the energy of the delta ray, not of all secondaries.
G4double scatteredEnergy = k-bindingEnergy-secondaryKinetic;
G4double deexSecEnergy = 0;
for (G4int j=secNumberInit; j < secNumberFinal; j++) {
deexSecEnergy = deexSecEnergy + (*fvect)[j]->GetKineticEnergy();
}
if (!statCode)
@@ -486,13 +497,12 @@ void G4DNACPA100IonisationModel::SampleSecondaries(std::vector<G4DynamicParticle
fParticleChangeForGamma->ProposeLocalEnergyDeposit(k-scatteredEnergy);
}
// SI - 29/03/2014
if (secondaryKinetic>0)
{
G4DynamicParticle* dp = new G4DynamicParticle (G4Electron::Electron(),deltaDirection,secondaryKinetic) ;
fvect->push_back(dp);
}
//
// TEST //////////////////////////
// if (secondaryKinetic<0) abort();
// if (scatteredEnergy<0) abort();
// if (k-scatteredEnergy-secondaryKinetic-deexSecEnergy<0) abort();
// if (k-scatteredEnergy<0) abort();
/////////////////////////////////
const G4Track * theIncomingTrack = fParticleChangeForGamma->GetCurrentTrack();
G4DNAChemistryManager::Instance()->CreateWaterMolecule(eIonizedMolecule,
@@ -610,7 +620,7 @@ G4double G4DNACPA100IonisationModel::DifferentialCrossSection(G4ParticleDefiniti
{
G4double sigma = 0.;
if (energyTransfer >= waterStructure.IonisationEnergy(ionizationLevelIndex))
if (energyTransfer >= waterStructure.IonisationEnergy(ionizationLevelIndex)/eV)
{
G4double valueT1 = 0;
G4double valueT2 = 0;
@@ -628,19 +638,19 @@ G4double G4DNACPA100IonisationModel::DifferentialCrossSection(G4ParticleDefiniti
{
// k should be in eV and energy transfer eV also
std::vector<double>::iterator t2 = std::upper_bound(eTdummyVec.begin(),eTdummyVec.end(), k);
std::vector<G4double>::iterator t2 = std::upper_bound(eTdummyVec.begin(),eTdummyVec.end(), k);
std::vector<double>::iterator t1 = t2-1;
std::vector<G4double>::iterator t1 = t2-1;
// SI : the following condition avoids situations where energyTransfer >last vector element
if (energyTransfer <= eVecm[(*t1)].back() && energyTransfer <= eVecm[(*t2)].back() )
{
std::vector<double>::iterator e12 = std::upper_bound(eVecm[(*t1)].begin(),eVecm[(*t1)].end(), energyTransfer);
std::vector<double>::iterator e11 = e12-1;
std::vector<G4double>::iterator e12 = std::upper_bound(eVecm[(*t1)].begin(),eVecm[(*t1)].end(), energyTransfer);
std::vector<G4double>::iterator e11 = e12-1;
std::vector<double>::iterator e22 = std::upper_bound(eVecm[(*t2)].begin(),eVecm[(*t2)].end(), energyTransfer);
std::vector<double>::iterator e21 = e22-1;
std::vector<G4double>::iterator e22 = std::upper_bound(eVecm[(*t2)].begin(),eVecm[(*t2)].end(), energyTransfer);
std::vector<G4double>::iterator e21 = e22-1;
valueT1 =*t1;
valueT2 =*t2;
@@ -886,7 +896,6 @@ G4double G4DNACPA100IonisationModel::RandomizeEjectedElectronEnergyFromCumulated
RandomTransferedEnergy(particleDefinition, k/eV, shell)*eV-waterStructure.IonisationEnergy(shell);
//G4cout << RandomTransferedEnergy(particleDefinition, k/eV, shell) << G4endl;
// SI - 29/03/2014
if (secondaryElectronKineticEnergy<0.) return 0.;
//
@@ -920,9 +929,9 @@ G4double G4DNACPA100IonisationModel::RandomTransferedEnergy
// k should be in eV
std::vector<double>::iterator k2 = std::upper_bound(eTdummyVec.begin(),eTdummyVec.end(), k);
std::vector<G4double>::iterator k2 = std::upper_bound(eTdummyVec.begin(),eTdummyVec.end(), k);
std::vector<double>::iterator k1 = k2-1;
std::vector<G4double>::iterator k1 = k2-1;
/*
G4cout << "----> k=" << k
@@ -942,18 +951,18 @@ G4double G4DNACPA100IonisationModel::RandomTransferedEnergy
{
std::vector<double>::iterator prob12 =
std::vector<G4double>::iterator prob12 =
std::upper_bound(eProbaShellMap[ionizationLevelIndex][(*k1)].begin(),
eProbaShellMap[ionizationLevelIndex][(*k1)].end(), random);
std::vector<double>::iterator prob11 = prob12-1;
std::vector<G4double>::iterator prob11 = prob12-1;
std::vector<double>::iterator prob22 =
std::vector<G4double>::iterator prob22 =
std::upper_bound(eProbaShellMap[ionizationLevelIndex][(*k2)].begin(),
eProbaShellMap[ionizationLevelIndex][(*k2)].end(), random);
std::vector<double>::iterator prob21 = prob22-1;
std::vector<G4double>::iterator prob21 = prob22-1;
valueK1 =*k1;
valueK2 =*k2;
@@ -990,12 +999,12 @@ G4double G4DNACPA100IonisationModel::RandomTransferedEnergy
{
std::vector<double>::iterator prob22 =
std::vector<G4double>::iterator prob22 =
std::upper_bound(eProbaShellMap[ionizationLevelIndex][(*k2)].begin(),
eProbaShellMap[ionizationLevelIndex][(*k2)].end(), random);
std::vector<double>::iterator prob21 = prob22-1;
std::vector<G4double>::iterator prob21 = prob22-1;
valueK1 =*k1;
valueK2 =*k2;
@@ -1198,7 +1207,7 @@ G4double G4DNACPA100IonisationModel::RandomizeEjectedElectronEnergyFromCompositi
return wx3*bb;
*/
// ***** METHOD 2 by M. C. Bordage ***** (optimized)
// ***** METHOD by M. C. Bordage ***** (optimized)
G4double un=1.;
G4double deux=2.;