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This commit is contained in:
Gabriele Cosmo
2016-06-30 14:12:05 +02:00
parent a654a7ab1f
commit 4ec577e5c4
2021 changed files with 100995 additions and 78277 deletions
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source/processes/electromagnetic/highenergy/src/G4GammaConversionToMuons.cc
+3 -3
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@@ -24,7 +24,7 @@
// ********************************************************************
//
//
// $Id: G4GammaConversionToMuons.cc 91869 2015-08-07 15:21:02Z gcosmo $
// $Id: G4GammaConversionToMuons.cc 97391 2016-06-02 10:08:45Z gcosmo $
//
// ------------ G4GammaConversionToMuons physics process ------
// by H.Burkhardt, S. Kelner and R. Kokoulin, April 2002
@@ -57,7 +57,7 @@ G4GammaConversionToMuons::G4GammaConversionToMuons(const G4String& processName,
: G4VDiscreteProcess (processName, type),
Mmuon(G4MuonPlus::MuonPlus()->GetPDGMass()),
Rc(elm_coupling/Mmuon),
LowestEnergyLimit (4*Mmuon), // 4*Mmuon
LowestEnergyLimit (4.*Mmuon), // 4*Mmuon
HighestEnergyLimit(1e21*eV), // ok to 1e21eV=1e12GeV, then LPM suppression
CrossSecFactor(1.)
{
@@ -156,7 +156,7 @@ G4double G4GammaConversionToMuons::ComputeCrossSectionPerAtom(
// Total cross section parametrisation from H.Burkhardt
// It gives a good description at any energy (from 0 to 10**21 eV)
{
if(Egam <= LowestEnergyLimit) return 0 ; // below threshold return 0
if(Egam <= LowestEnergyLimit) return 0.0 ; // below threshold return 0
G4int Z = G4lrint(ZZ);
G4double CrossSection = 0.0;