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

Import Geant4 10.0.0 source tree

Browse Source
This commit is contained in:
Gabriele Cosmo
2016-06-10 11:51:14 +02:00
parent e2d2f9810a
commit 286caacf06
12421 changed files with 730077 additions and 502383 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/processes/electromagnetic/highenergy/src/G4GammaConversionToMuons.cc
+4 -4
View File
@@ -24,7 +24,7 @@
// ********************************************************************
//
//
// $Id$
// $Id: G4GammaConversionToMuons.cc 66872 2013-01-15 01:25:57Z japost $
//
// ------------ G4GammaConversionToMuons physics process ------
// by H.Burkhardt, S. Kelner and R. Kokoulin, April 2002
@@ -151,12 +151,12 @@ G4double G4GammaConversionToMuons::ComputeCrossSectionPerAtom(
static const G4double sqrte=sqrt(exp(1.));
static const G4double PowSat=-0.88;
static G4double CrossSection = 0.0 ;
static G4ThreadLocal G4double CrossSection = 0.0 ;
if ( A < 1. ) return 0;
if ( Egam < 4*Mmuon ) return 0 ; // below threshold return 0
static G4double EgamLast=0,Zlast=0,PowThres,Ecor,B,Dn,Zthird,Winfty,WMedAppr,
static G4ThreadLocal G4double EgamLast=0,Zlast=0,PowThres,Ecor,B,Dn,Zthird,Winfty,WMedAppr,
Wsatur,sigfac;
if(Zlast==Z && Egam==EgamLast) return CrossSection; // already calculated
@@ -224,7 +224,7 @@ G4VParticleChange* G4GammaConversionToMuons::PostStepDoIt(
G4double Z = anElement.GetZ();
G4double A = anElement.GetA()/(g/mole);
static G4double Zlast=0,B,Dn,Zthird,Winfty,A027,C1Num2,C2Term2;
static G4ThreadLocal G4double Zlast=0,B,Dn,Zthird,Winfty,A027,C1Num2,C2Term2;
if(Zlast!=Z) // the element has changed
{ Zlast=Z;
if(Z==1) // special case of Hydrogen