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This commit is contained in:
Gabriele Cosmo
2021-12-10 14:46:44 +01:00
committed by Ben Morgan
parent 6399a014b6
commit 80e2389dd8
3932 changed files with 202519 additions and 246221 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/processes/electromagnetic/dna/models/src/G4DNAELSEPAElasticModel.cc
+216 -102
View File
@@ -69,20 +69,20 @@ G4VEmModel(nam), isInitialised(false)
Z = G4lrint((*theElementVector)[0]->GetZ());
// Protection: only for GOLD
if (Z==79){
killBelowEnergy = 10. * eV; // Kills e- tracking
lowEnergyLimit = 0 * eV; // Must stay at zero for killing
highEnergyLimit = 1 * GeV; // Default
SetLowEnergyLimit (lowEnergyLimit);
SetHighEnergyLimit(highEnergyLimit);
fkillBelowEnergy_Au = 10. * eV; // Kills e- tracking
flowEnergyLimit = 0 * eV; // Must stay at zero for killing
fhighEnergyLimit = 1 * GeV; // Default
SetLowEnergyLimit (flowEnergyLimit);
SetHighEnergyLimit(fhighEnergyLimit);
}else{
//continue;
}
}else{// Protection: H2O only is available
if(material->GetName()=="G4_WATER"){
lowEnergyLimit = 10. * eV;
highEnergyLimit = 1 * MeV;
SetLowEnergyLimit (lowEnergyLimit);
SetHighEnergyLimit(highEnergyLimit);
flowEnergyLimit = 10. * eV;
fhighEnergyLimit = 1 * MeV;
SetLowEnergyLimit (flowEnergyLimit);
SetHighEnergyLimit(fhighEnergyLimit);
}else{
//continue;
}
@@ -93,8 +93,8 @@ G4VEmModel(nam), isInitialised(false)
G4cout << "ELSEPA Elastic model is constructed for "
<< material->GetName() << G4endl
<< "Energy range: "
<< lowEnergyLimit / eV << " eV - "
<< highEnergyLimit / MeV << " MeV"
<< flowEnergyLimit / eV << " eV - "
<< fhighEnergyLimit / MeV << " MeV"
<< G4endl;
}
}
@@ -102,23 +102,46 @@ G4VEmModel(nam), isInitialised(false)
fParticleChangeForGamma = 0;
fpMolDensity = 0;
fpData_Au=nullptr;
fpData_H2O=nullptr;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
G4DNAELSEPAElasticModel::~G4DNAELSEPAElasticModel()
{
std::map<G4int,G4DNACrossSectionDataSet*,
std::less<G4String>>::iterator posZ;
for (posZ = tableZData.begin(); posZ != tableZData.end(); ++posZ)
{
G4DNACrossSectionDataSet* table = posZ->second;
delete table;
}
//std::map<G4int,G4DNACrossSectionDataSet*,
// std::less<G4String>>::iterator posZ;
//for (posZ = tableZData.begin(); posZ != tableZData.end(); ++posZ)
//{
// G4DNACrossSectionDataSet* table = posZ->second;
// delete table;
//}
//for (posZ = tableZData_Au.begin(); posZ != tableZData_Au.end(); ++posZ)
//{
// G4DNACrossSectionDataSet* table = posZ->second;
// delete table;
//}
//for (posZ = tableZData_H2O.begin(); posZ != tableZData_H2O.end(); ++posZ)
//{
// G4DNACrossSectionDataSet* table = posZ->second;
// delete table;
//}
eEdummyVecZ.clear();
eCumZ.clear();
fAngleDataZ.clear();
if(fpData_Au) delete fpData_Au;
if(fpData_H2O) delete fpData_H2O;
//eEdummyVecZ.clear();
//eCumZ.clear();
//fAngleDataZ.clear();
eEdummyVec_Au.clear();
eEdummyVec_H2O.clear();
eCum_Au.clear();
eCum_H2O.clear();
fAngleData_Au.clear();
fAngleData_H2O.clear();
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
@@ -145,6 +168,13 @@ const G4DataVector& )
// UNIT OF TCS
G4double scaleFactor = 1.*cm*cm;
//tableZData.clear();
//tableZData_Au.clear();
//tableZData_H2O.clear();
fpData_Au=nullptr;
fpData_H2O=nullptr;
for(G4int i=0; i<numOfCouples; ++i)
{
const G4MaterialCutsCouple* couple =
@@ -169,11 +199,17 @@ const G4DataVector& )
oss << Z;
fileZElectron += oss.str()+"_muffintin";
G4DNACrossSectionDataSet* tableZE =
new G4DNACrossSectionDataSet
(new G4LogLogInterpolation, eV,scaleFactor );
tableZE->LoadData(fileZElectron);
tableZData[Z] = tableZE;
//G4DNACrossSectionDataSet* tableZE =
// new G4DNACrossSectionDataSet
// (new G4LogLogInterpolation, eV,scaleFactor );
//tableZE->LoadData(fileZElectron);
////tableZData_Au[0] = tableZE;
//tableZData[Z] = tableZE;
fpData_Au = new G4DNACrossSectionDataSet(new G4LogLogInterpolation,
eV,
scaleFactor );
fpData_Au->LoadData(fileZElectron);
std::ostringstream eFullFileNameZ;
char *path = getenv("G4LEDATA");
@@ -200,26 +236,38 @@ const G4DataVector& )
FatalException,"Missing data file for cumulated DCS");
return;
}
//eEdummyVecZ.clear();
//eCumZ.clear();
//fAngleDataZ.clear();
eEdummyVecZ.clear();
eCumZ.clear();
fAngleDataZ.clear();
eEdummyVec_Au.clear();
eCum_Au.clear();
fAngleData_Au.clear();
eEdummyVecZ[Z].push_back(0.);
//eEdummyVecZ[Z].push_back(0.);
eEdummyVec_Au.push_back(0.);
do
{
G4double eDummy;
G4double cumDummy;
eDiffCrossSectionZ>>eDummy>>cumDummy;
if (eDummy != eEdummyVecZ[Z].back())
//if (eDummy != eEdummyVecZ[Z].back())
if (eDummy != eEdummyVec_Au.back())
{
eEdummyVecZ[Z].push_back(eDummy);
eCumZ[Z][eDummy].push_back(0.);
//eEdummyVecZ[Z].push_back(eDummy);
eEdummyVec_Au.push_back(eDummy);
//eCumZ[Z][eDummy].push_back(0.);
eCum_Au[eDummy].push_back(0.);
}
eDiffCrossSectionZ>>fAngleDataZ[Z][eDummy][cumDummy];
if (cumDummy != eCumZ[Z][eDummy].back())
//eDiffCrossSectionZ>>fAngleDataZ[Z][eDummy][cumDummy];
eDiffCrossSectionZ>>fAngleData_Au[eDummy][cumDummy];
//if (cumDummy != eCumZ[Z][eDummy].back())
if (cumDummy != eCum_Au[eDummy].back())
{
eCumZ[Z][eDummy].push_back(cumDummy);
//eCumZ[Z][eDummy].push_back(cumDummy);
eCum_Au[eDummy].push_back(cumDummy);
}
}while(!eDiffCrossSectionZ.eof());
}
@@ -244,11 +292,17 @@ const G4DataVector& )
G4String fileZElectron("dna/sigma_elastic_e_elsepa_muffin");
G4DNACrossSectionDataSet* tableZE =
new G4DNACrossSectionDataSet(
new G4LogLogInterpolation, eV,scaleFactor );
tableZE->LoadData(fileZElectron);
tableZData[0] = tableZE;
//G4DNACrossSectionDataSet* tableZE =
// new G4DNACrossSectionDataSet(
// new G4LogLogInterpolation, eV,scaleFactor );
//tableZE->LoadData(fileZElectron);
////tableZData_H2O[0] = tableZE;
//tableZData[0] = tableZE;
fpData_H2O = new G4DNACrossSectionDataSet(new G4LogLogInterpolation,
eV,
scaleFactor );
fpData_H2O->LoadData(fileZElectron);
std::ostringstream eFullFileNameZ;
@@ -274,25 +328,37 @@ const G4DataVector& )
FatalException,
"Missing data file for cumulated DCS");
eEdummyVecZ.clear();
eCumZ.clear();
fAngleDataZ.clear();
//eEdummyVecZ.clear();
//eCumZ.clear();
//fAngleDataZ.clear();
eEdummyVecZ[0].push_back(0.);
eEdummyVec_H2O.clear();
eCum_H2O.clear();
fAngleData_H2O.clear();
//eEdummyVecZ[0].push_back(0.);
eEdummyVec_H2O.push_back(0.);
do
{
G4double eDummy;
G4double cumDummy;
eDiffCrossSectionZ>>eDummy>>cumDummy;
if (eDummy != eEdummyVecZ[0].back())
//if (eDummy != eEdummyVecZ[0].back())
if (eDummy != eEdummyVec_H2O.back())
{
eEdummyVecZ[0].push_back(eDummy);
eCumZ[0][eDummy].push_back(0.);
//eEdummyVecZ[0].push_back(eDummy);
eEdummyVec_H2O.push_back(eDummy);
//eCumZ[0][eDummy].push_back(0.);
eCum_H2O[eDummy].push_back(0.);
}
//eDiffCrossSectionZ>>fAngleDataZ[0][eDummy][cumDummy];
eDiffCrossSectionZ>>fAngleData_H2O[eDummy][cumDummy];
//if (cumDummy != eCumZ[0][eDummy].back()){
if (cumDummy != eCum_H2O[eDummy].back()){
//eCumZ[0][eDummy].push_back(cumDummy);
eCum_H2O[eDummy].push_back(cumDummy);
}
eDiffCrossSectionZ>>fAngleDataZ[0][eDummy][cumDummy];
if (cumDummy != eCumZ[0][eDummy].back())
eCumZ[0][eDummy].push_back(cumDummy);
}while(!eDiffCrossSectionZ.eof());
}
}
@@ -310,7 +376,10 @@ const G4DataVector& )
}
} // Loop on couples
fParticleChangeForGamma = GetParticleChangeForGamma();
fpMolDensity = 0;
isInitialised = true;
}
@@ -346,29 +415,34 @@ G4double G4DNAELSEPAElasticModel::CrossSectionPerVolume
atomicNDensity = material->GetAtomicNumDensityVector()[0];
if(atomicNDensity!= 0.0)
{
if (ekin < highEnergyLimit)
if (ekin < fhighEnergyLimit)
{
if (ekin < killBelowEnergy) return DBL_MAX;
if (ekin < fkillBelowEnergy_Au) return DBL_MAX;
std::map< G4int,G4DNACrossSectionDataSet*,
std::less<G4String> >::iterator pos;
pos = tableZData.find(Z);
if (pos != tableZData.end())
{
G4DNACrossSectionDataSet* table = pos->second;
if (table != 0)
{
// XS takes its 10 eV value below 10 eV for GOLD
if (ekin < 10*eV) sigma = table->FindValue(10*eV);
else sigma = table->FindValue(ekin);
}
}
else
{
G4Exception("G4DNAELSEPAElasticModel::ComputeCrossSectionPerVolume",
"em0006",FatalException,"Model not applicable to particle type.");
}
//std::map< G4int,G4DNACrossSectionDataSet*,
// std::less<G4String> >::iterator pos;
////pos = tableZData_Au.find(0);
//pos = tableZData.find(Z);
//
////if (pos != tableZData_Au.end())
//if (pos != tableZData.end())
//{
// G4DNACrossSectionDataSet* table = pos->second;
// if (table != 0)
// {
// // XS takes its 10 eV value below 10 eV for GOLD
// if (ekin < 10*eV) sigma = table->FindValue(10*eV);
// else sigma = table->FindValue(ekin);
// }
//}
//else
//{
// G4Exception("G4DNAELSEPAElasticModel::ComputeCrossSectionPerVolume",
// "em0006",FatalException,"Model not applicable to particle type.");
//}
if (ekin < 10*eV) sigma = fpData_Au->FindValue(10*eV);
else sigma = fpData_Au->FindValue(ekin);
}
}
if (verboseLevel > 2)
@@ -385,7 +459,7 @@ G4double G4DNAELSEPAElasticModel::CrossSectionPerVolume
G4cout << "=== G4DNAELSEPAElasticModel - XS INFO END" << G4endl;
}
}else{
fpMolDensity =
fpMolDensity =
G4DNAMolecularMaterial::Instance()->
GetNumMolPerVolTableFor(G4Material::GetMaterial("G4_WATER"));
atomicNDensity = (*fpMolDensity)[material->GetIndex()];
@@ -393,19 +467,23 @@ G4double G4DNAELSEPAElasticModel::CrossSectionPerVolume
{
if (ekin < HighEnergyLimit() && ekin >= LowEnergyLimit())
{
std::map< G4int,G4DNACrossSectionDataSet*,
std::less<G4String> >::iterator pos;
pos = tableZData.find(0); // the data is stored as Z=0
//SI : XS must not be zero
// otherwise sampling of secondaries method ignored
if (pos != tableZData.end())
{
G4DNACrossSectionDataSet* table = pos->second;
if (table != 0)
{
sigma = table->FindValue(ekin);
}
}
//std::map< G4int,G4DNACrossSectionDataSet*,
//std::less<G4String> >::iterator pos;
////pos = tableZData_H2O.find(0); // the data is stored as Z=0
//pos = tableZData.find(0); // the data is stored as Z=0
////SI : XS must not be zero
//// otherwise sampling of secondaries method ignored
////if (pos != tableZData_H2O.end())
//if (pos != tableZData.end())
//{
// G4DNACrossSectionDataSet* table = pos->second;
// if (table != 0)
// {
// sigma = table->FindValue(ekin);
// }
//}
sigma = fpData_H2O->FindValue(ekin);
}
}
if (verboseLevel > 2)
@@ -449,7 +527,7 @@ void G4DNAELSEPAElasticModel::SampleSecondaries(
if (nelm==1){// Protection: only for single element
G4int Z = G4lrint((*theElementVector)[0]->GetZ());
if (Z!=79) return;
if (electronEnergy0 < killBelowEnergy)
if (electronEnergy0 < fkillBelowEnergy_Au)
{
fParticleChangeForGamma->SetProposedKineticEnergy(0.);
fParticleChangeForGamma->ProposeMomentumDirection(G4ThreeVector(0,0,0));
@@ -458,7 +536,7 @@ void G4DNAELSEPAElasticModel::SampleSecondaries(
return;
}
if(electronEnergy0>= killBelowEnergy && electronEnergy0 < highEnergyLimit)
if(electronEnergy0>= fkillBelowEnergy_Au && electronEnergy0 < fhighEnergyLimit)
{
G4double cosTheta = 0;
if (electronEnergy0>=10*eV){
@@ -528,20 +606,45 @@ G4double G4DNAELSEPAElasticModel::Theta(G4int Z,
if (particleDefinition == G4Electron::ElectronDefinition())
{
std::vector<G4double>::iterator e2
= std::upper_bound(eEdummyVecZ[Z].begin(),
eEdummyVecZ[Z].end(), k);
//std::vector<G4double>::iterator e2
// = std::upper_bound(eEdummyVecZ[Z].begin(),
// eEdummyVecZ[Z].end(), k);
std::vector<G4double>::iterator e2;
if(Z==0){
e2 = std::upper_bound(eEdummyVec_H2O.begin(),
eEdummyVec_H2O.end(), k);
}else if (Z==79){
e2 = std::upper_bound(eEdummyVec_Au.begin(),
eEdummyVec_Au.end(), k);
}
std::vector<G4double>::iterator e1 = e2 - 1;
std::vector<G4double>::iterator cum12
= std::upper_bound(eCumZ[Z][(*e1)].begin(),
eCumZ[Z][(*e1)].end(),integrDiff);
//std::vector<G4double>::iterator cum12
// = std::upper_bound(eCumZ[Z][(*e1)].begin(),
// eCumZ[Z][(*e1)].end(),integrDiff);
std::vector<G4double>::iterator cum12;
if(Z==0){
cum12 = std::upper_bound(eCum_H2O[(*e1)].begin(),
eCum_H2O[(*e1)].end(),integrDiff);
}else if (Z==79){
cum12 = std::upper_bound(eCum_Au[(*e1)].begin(),
eCum_Au[(*e1)].end(),integrDiff);
}
std::vector<G4double>::iterator cum11 = cum12 - 1;
std::vector<G4double>::iterator cum22
= std::upper_bound(eCumZ[Z][(*e2)].begin(),
eCumZ[Z][(*e2)].end(),integrDiff);
//std::vector<G4double>::iterator cum22
// = std::upper_bound(eCumZ[Z][(*e2)].begin(),
// eCumZ[Z][(*e2)].end(),integrDiff);
std::vector<G4double>::iterator cum22;
if(Z==0){
cum22 = std::upper_bound(eCum_H2O[(*e2)].begin(),
eCum_H2O[(*e2)].end(),integrDiff);
}else if(Z==79){
cum22 = std::upper_bound(eCum_Au[(*e2)].begin(),
eCum_Au[(*e2)].end(),integrDiff);
}
std::vector<G4double>::iterator cum21 = cum22 - 1;
@@ -553,10 +656,21 @@ G4double G4DNAELSEPAElasticModel::Theta(G4int Z,
valuecum22 = *cum22;
a11 = fAngleDataZ[Z][valueE1][valuecum11];
a12 = fAngleDataZ[Z][valueE1][valuecum12];
a21 = fAngleDataZ[Z][valueE2][valuecum21];
a22 = fAngleDataZ[Z][valueE2][valuecum22];
//a11 = fAngleDataZ[Z][valueE1][valuecum11];
//a12 = fAngleDataZ[Z][valueE1][valuecum12];
//a21 = fAngleDataZ[Z][valueE2][valuecum21];
//a22 = fAngleDataZ[Z][valueE2][valuecum22];
if(Z==0){
a11 = fAngleData_H2O[valueE1][valuecum11];
a12 = fAngleData_H2O[valueE1][valuecum12];
a21 = fAngleData_H2O[valueE2][valuecum21];
a22 = fAngleData_H2O[valueE2][valuecum22];
}else if (Z==79){
a11 = fAngleData_Au[valueE1][valuecum11];
a12 = fAngleData_Au[valueE1][valuecum12];
a21 = fAngleData_Au[valueE2][valuecum21];
a22 = fAngleData_Au[valueE2][valuecum22];
}
}
@@ -694,7 +808,7 @@ G4double G4DNAELSEPAElasticModel::RandomizeCosTheta(G4int Z, G4double k)
void G4DNAELSEPAElasticModel::SetKillBelowThreshold(G4double threshold)
{
killBelowEnergy = threshold;
fkillBelowEnergy_Au = threshold;
if (threshold < 10 * eV)
{