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This commit is contained in:
Gabriele Cosmo
2016-12-09 12:35:28 +01:00
parent 4ec577e5c4
commit a3452e42ac
3514 changed files with 210500 additions and 89628 deletions
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source/processes/hadronic/models/inclxx/utils/src/G4INCLParticleTable.cc
+116 -1
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@@ -62,18 +62,44 @@ namespace G4INCL {
const G4double theINCLNucleonMass = 938.2796;
const G4double theINCLPionMass = 138.0;
const G4double theINCLEtaMass = 547.862;
const G4double theINCLOmegaMass = 782.65;
const G4double theINCLEtaPrimeMass = 957.78;
const G4double theINCLPhotonMass = 0.0;
G4ThreadLocal G4double protonMass = 0.0;
G4ThreadLocal G4double neutronMass = 0.0;
G4ThreadLocal G4double piPlusMass = 0.0;
G4ThreadLocal G4double piMinusMass = 0.0;
G4ThreadLocal G4double piZeroMass = 0.0;
G4ThreadLocal G4double etaMass = 0.0;
G4ThreadLocal G4double omegaMass = 0.0;
G4ThreadLocal G4double etaPrimeMass = 0.0;
G4ThreadLocal G4double photonMass = 0.0;
// Hard-coded values of the real particle masses (MeV/c^2)
G4ThreadLocal G4double theRealProtonMass = 938.27203;
G4ThreadLocal G4double theRealNeutronMass = 939.56536;
G4ThreadLocal G4double theRealChargedPiMass = 139.57018;
G4ThreadLocal G4double theRealPiZeroMass = 134.9766;
G4ThreadLocal G4double theRealEtaMass = 547.862;
G4ThreadLocal G4double theRealOmegaMass = 782.65;
G4ThreadLocal G4double theRealEtaPrimeMass = 957.78;
G4ThreadLocal G4double theRealPhotonMass = 0.0;
// Width (second)
const G4double theChargedPiWidth = 2.6033e-08;
const G4double thePiZeroWidth = 8.52e-17;
const G4double theEtaWidth = 5.025e-19; // 1.31 keV
const G4double theOmegaWidth = 7.7528e-23; // 8.49 MeV
const G4double theEtaPrimeWidth = 3.3243e-21; // 0.198 MeV
G4ThreadLocal G4double piPlusWidth = 0.0;
G4ThreadLocal G4double piMinusWidth = 0.0;
G4ThreadLocal G4double piZeroWidth = 0.0;
G4ThreadLocal G4double etaWidth = 0.0;
G4ThreadLocal G4double omegaWidth = 0.0;
G4ThreadLocal G4double etaPrimeWidth = 0.0;
const G4int mediumNucleiTableSize = 30;
const G4double mediumDiffuseness[mediumNucleiTableSize] =
@@ -277,6 +303,10 @@ namespace G4INCL {
piPlusMass = theINCLPionMass;
piMinusMass = theINCLPionMass;
piZeroMass = theINCLPionMass;
etaMass = theINCLEtaMass;
omegaMass = theINCLOmegaMass;
etaPrimeMass = theINCLEtaPrimeMass;
photonMass = theINCLPhotonMass;
if(theConfig && theConfig->getUseRealMasses()) {
getTableMass = getRealMass;
@@ -300,12 +330,24 @@ namespace G4INCL {
theRealNeutronMass = theG4ParticleTable->FindParticle("neutron")->GetPDGMass() / MeV;
theRealChargedPiMass = theG4ParticleTable->FindParticle("pi+")->GetPDGMass() / MeV;
theRealPiZeroMass = theG4ParticleTable->FindParticle("pi0")->GetPDGMass() / MeV;
theRealEtaMass = theG4ParticleTable->FindParticle("eta")->GetPDGMass() / MeV;
theRealOmegaMass = theG4ParticleTable->FindParticle("omega")->GetPDGMass() / MeV;
theRealEtaPrimeMass = theG4ParticleTable->FindParticle("eta_prime")->GetPDGMass() / MeV;
theRealPhotonMass = theG4ParticleTable->FindParticle("gamma")->GetPDGMass() / MeV;
#endif
minDeltaMass = theRealNeutronMass + theRealChargedPiMass + 0.5;
minDeltaMass2 = minDeltaMass*minDeltaMass;
minDeltaMassRndm = std::atan((minDeltaMass-effectiveDeltaMass)*2./effectiveDeltaWidth);
piPlusWidth = theChargedPiWidth;
piMinusWidth = theChargedPiWidth;
piZeroWidth = thePiZeroWidth;
etaWidth = theEtaWidth;
omegaWidth = theOmegaWidth;
etaPrimeWidth = theEtaPrimeWidth;
// Initialise the separation-energy function
if(!theConfig || theConfig->getSeparationEnergyType()==INCLSeparationEnergy)
getSeparationEnergy = getSeparationEnergyINCL;
@@ -373,7 +415,15 @@ namespace G4INCL {
} else if(t == DeltaZero) {
return -1;
} else if(t == DeltaMinus) {
return -3;
return -3;
} else if(t == Eta) {
return 0;
} else if(t == Omega) {
return 0;
} else if(t == EtaPrime) {
return 0;
} else if(t == Photon) {
return 0;
}
INCL_ERROR("Requested isospin of an unknown particle!");
@@ -429,6 +479,14 @@ namespace G4INCL {
return std::string("pi-");
} else if(p == G4INCL::Composite) {
return std::string("composite");
} else if(p == G4INCL::Eta) {
return std::string("eta");
} else if(p == G4INCL::Omega) {
return std::string("omega");
} else if(p == G4INCL::EtaPrime) {
return std::string("etaprime");
} else if(p == G4INCL::Photon) {
return std::string("photon");
}
return std::string("unknown");
}
@@ -454,6 +512,14 @@ namespace G4INCL {
return std::string("pi-");
} else if(p == G4INCL::Composite) {
return std::string("comp");
} else if(p == G4INCL::Eta) {
return std::string("eta");
} else if(p == G4INCL::Omega) {
return std::string("omega");
} else if(p == G4INCL::EtaPrime) {
return std::string("etap");
} else if(p == G4INCL::Photon) {
return std::string("photon");
}
return std::string("unknown");
}
@@ -469,6 +535,14 @@ namespace G4INCL {
return piMinusMass;
} else if(pt == PiZero) {
return piZeroMass;
} else if(pt == Eta) {
return etaMass;
} else if(pt == Omega) {
return omegaMass;
} else if(pt == EtaPrime) {
return etaPrimeMass;
} else if(pt == Photon) {
return photonMass;
} else {
INCL_ERROR("getMass : Unknown particle type." << '\n');
return 0.0;
@@ -490,6 +564,18 @@ namespace G4INCL {
case PiZero:
return theRealPiZeroMass;
break;
case Eta:
return theRealEtaMass;
break;
case Omega:
return theRealOmegaMass;
break;
case EtaPrime:
return theRealEtaPrimeMass;
break;
case Photon:
return theRealPhotonMass;
break;
default:
INCL_ERROR("Particle::getRealMass : Unknown particle type." << '\n');
return 0.0;
@@ -563,6 +649,10 @@ namespace G4INCL {
case PiPlus:
case PiMinus:
case PiZero:
case Eta:
case Omega:
case EtaPrime:
case Photon:
return 0;
break;
default:
@@ -584,6 +674,10 @@ namespace G4INCL {
case Neutron:
case DeltaZero:
case PiZero:
case Eta:
case Omega:
case EtaPrime:
case Photon:
return 0;
break;
case DeltaMinus:
@@ -867,6 +961,27 @@ namespace G4INCL {
}
}
G4double getWidth(const ParticleType pt) {
// assert(pt == PiPlus || pt == PiMinus || pt == PiZero || pt == Eta || pt == Omega || pt == EtaPrime);
if(pt == PiPlus) {
return piPlusWidth;
} else if(pt == PiMinus) {
return piMinusWidth;
} else if(pt == PiZero) {
return piZeroWidth;
} else if(pt == Eta) {
return etaWidth;
} else if(pt == Omega) {
return omegaWidth;
} else if(pt == EtaPrime) {
return etaPrimeWidth;
} else {
INCL_ERROR("getWidth : Unknown particle type." << '\n');
return 0.0;
}
}
} // namespace ParticleTable
} // namespace G4INCL