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This commit is contained in:
Gabriele Cosmo
2020-12-04 12:30:43 +01:00
parent 67ba86d073
commit dab42d2018
3770 changed files with 226369 additions and 286486 deletions
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source/processes/hadronic/models/coherent_elastic/src/G4HadronElastic.cc
+3 -2
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@@ -208,6 +208,7 @@ G4HadronElastic::SampleInvariantT(const G4ParticleDefinition* part,
const G4double plabLowLimit = 400.0*CLHEP::MeV;
const G4double GeV2 = GeV*GeV;
const G4double z07in13 = std::pow(0.7, 0.3333333333);
const G4double numLimit = 18.;
G4int pdg = std::abs(part->GetPDGEncoding());
G4double tmax = pLocalTmax/GeV2;
@@ -255,8 +256,8 @@ G4HadronElastic::SampleInvariantT(const G4ParticleDefinition* part,
cc = 0.2*g4pow->powZ(A,0.4)/dd;//1:0.4 --- 2: 0.4
}
}
G4double q1 = 1.0 - G4Exp(-bb*tmax);
G4double q2 = 1.0 - G4Exp(-dd*tmax);
G4double q1 = 1.0 - G4Exp(-std::min(bb*tmax, numLimit));
G4double q2 = 1.0 - G4Exp(-std::min(dd*tmax, numLimit));
G4double s1 = q1*aa;
G4double s2 = q2*cc;
if((s1 + s2)*G4UniformRand() < s2) {