Changeset 1055 for trunk/source/processes/electromagnetic/standard/src/G4hIonisation.cc

Timestamp:

May 28, 2009, 4:26:57 PM (15 years ago)

Author:

garnier

Message:

maj sur la beta de geant 4.9.3

File:

• trunk/source/processes/electromagnetic/standard/src/G4hIonisation.cc (modified) (2 diffs)

trunk/source/processes/electromagnetic/standard/src/G4hIonisation.cc

@@ -24 +24 @@
 // ********************************************************************
 //
-// $Id: G4hIonisation.cc,v 1.81 2008/10/22 16:02:20 vnivanch Exp $
-// GEANT4 tag $Name: geant4-09-02 $
+// $Id: G4hIonisation.cc,v 1.82 2009/02/20 12:06:37 vnivanch Exp $
+// GEANT4 tag $Name: geant4-09-03-beta-cand-01 $
 //
 // -------------------------------------------------------------------
@@ -122 +122 @@
 {}
 
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
+
+G4bool G4hIonisation::IsApplicable(const G4ParticleDefinition& p)
+{
+  return (p.GetPDGCharge() != 0.0 && p.GetPDGMass() > 10.0*MeV &&
+         !p.IsShortLived());
+}
+
+//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
+
+G4double G4hIonisation::MinPrimaryEnergy(const G4ParticleDefinition*,
+                                         const G4Material*,
+                                         G4double cut)
+{
+  G4double x = 0.5*cut/electron_mass_c2;
+  G4double g = x*ratio + std::sqrt((1. + x)*(1. + x*ratio*ratio));
+  return mass*(g - 1.0);
+}
+
 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....