Import Geant4 8.3.0 source tree

2016-06-09 15:07:44 +02:00
parent fe73f43734
commit 75c7fd177d
764 changed files with 45230 additions and 95238 deletions
@@ -14,6 +14,21 @@ code and to keep track of all tags.
     * Please list in reverse chronological order (last date on top)
     ---------------------------------------------------------------

+26 February 2007 - Dennis Wright (hadr-lep-V08-02-01)
+-----------------------------------------------------
+  G4LEAntiProtonInelastic.cc : for low energy (< 0.1 MeV) anti-protons,
+    model was simply returning the particle change which had not yet 
+    been intialized, thus leading to an infinite loop.  Now model 
+    returns particle change initialized from the original kinematics.
+    Response to Bug #888.
+
+  All Low Energy models: add model name to constructor for use in 
+    traceback and debugging.
+  
+29 January 2007 - V. Ivanchenko (hadr-lep-V08-02-00)
+----------------------------------------------------
+  G4LElastic.cc - add protection against sqrt of negative value
+
 19 June 2006 - Dennis Wright (hadr-lep-V08-00-02)
 -------------------------------------------------
  Beacuse of mods to G4Nucleus::AtomicMass() cause a printed warning
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAlphaInelastic.hh,v 1.9 2006/06/29 20:43:28 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAlphaInelastic.hh,v 1.10 2007/02/24 06:06:38 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy Alpha Inelastic Process
 // J.L. Chuma, TRIUMF, 21-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAlphaInelastic() : G4InelasticInteraction()
+    G4LEAlphaInelastic() : G4InelasticInteraction("G4LEAlphaInelastic")
    {
      SetMinEnergy( 0.0 );
      // SetMaxEnergy( 100.*MeV );  // NUCREC only worked for energies < 100MeV
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiKaonZeroInelastic.hh,v 1.6 2006/06/29 20:43:30 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiKaonZeroInelastic.hh,v 1.7 2007/02/24 06:10:26 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy KaonZeroL Inelastic Process
 // J.L. Chuma, TRIUMF, 12-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiKaonZeroInelastic() : G4InelasticInteraction()
+    G4LEAntiKaonZeroInelastic() : G4InelasticInteraction("G4LEAntiKaonZeroInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiLambdaInelastic.hh,v 1.10 2006/06/29 20:43:32 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiLambdaInelastic.hh,v 1.11 2007/02/24 06:11:24 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiLambda Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiLambdaInelastic() : G4InelasticInteraction()
+    G4LEAntiLambdaInelastic() : G4InelasticInteraction("G4LEAntiLambdaInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiNeutronInelastic.hh,v 1.10 2006/06/29 20:43:34 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiNeutronInelastic.hh,v 1.11 2007/02/24 06:13:02 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiNeutron Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiNeutronInelastic() : G4InelasticInteraction()
+    G4LEAntiNeutronInelastic() : G4InelasticInteraction("G4LEAntiNeutronInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiOmegaMinusInelastic.hh,v 1.10 2006/06/29 20:43:36 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiOmegaMinusInelastic.hh,v 1.11 2007/02/24 06:13:54 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiOmegaMinus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiOmegaMinusInelastic() : G4InelasticInteraction()
+    G4LEAntiOmegaMinusInelastic() : G4InelasticInteraction("G4LEAntiOmegaMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -23,9 +23,8 @@
 // * acceptance of all terms of the Geant4 Software license.          *
 // ********************************************************************
 //
-//
-// $Id: G4LEAntiProtonInelastic.hh,v 1.10 2006/06/29 20:43:38 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiProtonInelastic.hh,v 1.11 2007/02/24 05:07:32 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiProton Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +46,7 @@
 {
 public:
    
-    G4LEAntiProtonInelastic() : G4InelasticInteraction()
+    G4LEAntiProtonInelastic():G4InelasticInteraction("G4LEAntiProtonInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiSigmaMinusInelastic.hh,v 1.10 2006/06/29 20:43:41 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiSigmaMinusInelastic.hh,v 1.11 2007/02/24 06:38:14 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiSigmaMinus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiSigmaMinusInelastic() : G4InelasticInteraction()
+    G4LEAntiSigmaMinusInelastic() : G4InelasticInteraction("G4LEAntiSigmaMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiSigmaPlusInelastic.hh,v 1.10 2006/06/29 20:43:43 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiSigmaPlusInelastic.hh,v 1.11 2007/02/24 06:39:17 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiSigmaPlus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiSigmaPlusInelastic() : G4InelasticInteraction()
+    G4LEAntiSigmaPlusInelastic() : G4InelasticInteraction("G4LEAntiSigmaPlusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiXiMinusInelastic.hh,v 1.10 2006/06/29 20:43:45 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiXiMinusInelastic.hh,v 1.11 2007/02/24 06:42:10 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiXiMinus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiXiMinusInelastic() : G4InelasticInteraction()
+    G4LEAntiXiMinusInelastic() : G4InelasticInteraction("G4LEAntiXiMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiXiZeroInelastic.hh,v 1.10 2006/06/29 20:43:47 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiXiZeroInelastic.hh,v 1.11 2007/02/24 06:43:02 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy AntiXiZero Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEAntiXiZeroInelastic() : G4InelasticInteraction()
+    G4LEAntiXiZeroInelastic() : G4InelasticInteraction("G4LEAntiXiZeroInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEDeuteronInelastic.hh,v 1.9 2006/06/29 20:43:49 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEDeuteronInelastic.hh,v 1.10 2007/02/24 06:45:04 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy Deuteron Inelastic Process
 // J.L. Chuma, TRIUMF, 25-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEDeuteronInelastic() : G4InelasticInteraction()
+    G4LEDeuteronInelastic() : G4InelasticInteraction("G4LEDeuteronInelastic")
    {
      SetMinEnergy( 0.0 );
      // SetMaxEnergy( 100.*MeV );  // NUCREC only worked for energies < 100MeV
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEKaonMinusInelastic.hh,v 1.10 2006/06/29 20:43:51 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEKaonMinusInelastic.hh,v 1.11 2007/02/26 18:21:07 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy KaonMinus Inelastic Process
 // J.L. Chuma, TRIUMF, 12-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEKaonMinusInelastic() : G4InelasticInteraction()
+    G4LEKaonMinusInelastic() : G4InelasticInteraction("G4LEKaonMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEKaonPlusInelastic.hh,v 1.10 2006/06/29 20:43:53 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEKaonPlusInelastic.hh,v 1.11 2007/02/26 18:21:57 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy KaonPlus Inelastic Process
 // J.L. Chuma, TRIUMF, 12-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEKaonPlusInelastic() : G4InelasticInteraction()
+    G4LEKaonPlusInelastic() : G4InelasticInteraction("G4LEKaonPlusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEKaonZeroInelastic.hh,v 1.6 2006/06/29 20:43:55 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEKaonZeroInelastic.hh,v 1.7 2007/02/26 18:23:45 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy KaonZeroS Inelastic Process
 // J.L. Chuma, TRIUMF, 12-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEKaonZeroInelastic() : G4InelasticInteraction()
+    G4LEKaonZeroInelastic() : G4InelasticInteraction("G4LEKaonZeroInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEKaonZeroLInelastic.hh,v 1.11 2006/06/29 20:43:57 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEKaonZeroLInelastic.hh,v 1.12 2007/02/26 18:24:54 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 //
 // G4 Gheisha High Energy model class -- header file
@@ -44,7 +44,7 @@
 class G4LEKaonZeroLInelastic : public G4InelasticInteraction  
 {
  public: 
-    G4LEKaonZeroLInelastic() 
+    G4LEKaonZeroLInelastic() : G4InelasticInteraction("G4LEKaonZeroLInelastic")  
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEKaonZeroSInelastic.hh,v 1.11 2006/06/29 20:43:59 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEKaonZeroSInelastic.hh,v 1.12 2007/02/26 18:25:37 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 //
 // G4 Gheisha High Energy model class -- header file
@@ -44,7 +44,7 @@
 class G4LEKaonZeroSInelastic : public G4InelasticInteraction  
 {
  public: 
-    G4LEKaonZeroSInelastic() 
+    G4LEKaonZeroSInelastic() : G4InelasticInteraction("G4LEKaonZeroSInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LELambdaInelastic.hh,v 1.10 2006/06/29 20:44:01 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LELambdaInelastic.hh,v 1.11 2007/02/26 18:27:08 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy Lambda Inelastic Process
 // J.L. Chuma, TRIUMF, 18-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LELambdaInelastic() : G4InelasticInteraction()
+    G4LELambdaInelastic() : G4InelasticInteraction("G4LELambdaInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -42,7 +42,7 @@
 {
 public:
    
-    G4LENeutronInelastic() : G4InelasticInteraction()
+    G4LENeutronInelastic() : G4InelasticInteraction("G4LENeutronInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 55.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEOmegaMinusInelastic.hh,v 1.10 2006/06/29 20:44:05 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEOmegaMinusInelastic.hh,v 1.11 2007/02/26 18:29:56 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy OmegaMinus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Nov-1996
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEOmegaMinusInelastic() : G4InelasticInteraction()
+    G4LEOmegaMinusInelastic() : G4InelasticInteraction("G4LEOmegaMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEPionMinusInelastic.hh,v 1.11 2006/06/29 20:44:07 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEPionMinusInelastic.hh,v 1.12 2007/02/24 05:23:37 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy PionMinus Inelastic Process
 // original by J.L. Chuma, TRIUMF, 03-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEPionMinusInelastic() : G4InelasticInteraction()
+    G4LEPionMinusInelastic() : G4InelasticInteraction("G4LEPionMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 55.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEPionPlusInelastic.hh,v 1.11 2006/06/29 20:44:09 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEPionPlusInelastic.hh,v 1.12 2007/02/24 05:23:52 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy PionPlus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Nov-1996
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEPionPlusInelastic() : G4InelasticInteraction()
+    G4LEPionPlusInelastic() : G4InelasticInteraction("G4LEPionPlusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 55.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEProtonInelastic.hh,v 1.11 2006/06/29 20:44:11 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEProtonInelastic.hh,v 1.12 2007/02/26 18:31:19 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy Proton Inelastic Process
 // original by H.P. Wellisch
@@ -49,7 +49,7 @@
 {
 public:
    
-    G4LEProtonInelastic() : G4InelasticInteraction()
+    G4LEProtonInelastic() : G4InelasticInteraction("G4LEProtonInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 55.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LESigmaMinusInelastic.hh,v 1.10 2006/06/29 20:44:13 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LESigmaMinusInelastic.hh,v 1.11 2007/02/26 18:33:03 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy SigmaMinus Inelastic Process
 // original by J.L. Chuma, TRIUMF, 03-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LESigmaMinusInelastic() : G4InelasticInteraction()
+    G4LESigmaMinusInelastic() : G4InelasticInteraction("G4LESigmaMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LESigmaPlusInelastic.hh,v 1.10 2006/06/29 20:44:15 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LESigmaPlusInelastic.hh,v 1.11 2007/02/26 18:33:48 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy SigmaPlus Inelastic Process
 // original by J.L. Chuma, TRIUMF, 03-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LESigmaPlusInelastic() : G4InelasticInteraction()
+    G4LESigmaPlusInelastic() : G4InelasticInteraction("G4LESigmaPlusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LETritonInelastic.hh,v 1.9 2006/06/29 20:44:17 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LETritonInelastic.hh,v 1.10 2007/02/26 18:34:35 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy Triton Inelastic Process
 // J.L. Chuma, TRIUMF, 25-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LETritonInelastic() : G4InelasticInteraction()
+    G4LETritonInelastic() : G4InelasticInteraction("G4LETritonInelastic")
    {
      SetMinEnergy( 0.0 );
      // SetMaxEnergy( 100.*MeV );  // NUCREC only worked for energies < 100MeV
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEXiMinusInelastic.hh,v 1.10 2006/06/29 20:44:19 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEXiMinusInelastic.hh,v 1.11 2007/02/26 18:35:18 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy XiMinus Inelastic Process
 // original by J.L. Chuma, TRIUMF, 03-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEXiMinusInelastic() : G4InelasticInteraction()
+    G4LEXiMinusInelastic() : G4InelasticInteraction("G4LEXiMinusInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEXiZeroInelastic.hh,v 1.10 2006/06/29 20:44:21 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEXiZeroInelastic.hh,v 1.11 2007/02/26 18:36:05 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: Low Energy XiZero Inelastic Process
 // original by J.L. Chuma, TRIUMF, 03-Feb-1997
@@ -47,7 +47,7 @@
 {
 public:
    
-    G4LEXiZeroInelastic() : G4InelasticInteraction()
+    G4LEXiZeroInelastic() : G4InelasticInteraction("G4LEXiZeroInelastic")
    {
      SetMinEnergy( 0.0 );
      SetMaxEnergy( 25.*GeV );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LElastic.hh,v 1.11 2006/06/29 20:44:23 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LElastic.hh,v 1.12 2007/02/26 19:05:01 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 //
 // G4 Model: Low energy elastic scattering -- header file
@@ -56,7 +56,6 @@
 #include "G4PhysicsTable.hh"
 #include "G4PhysicsVector.hh"
 #include "G4LPhysicsFreeVector.hh"
-//#include "G4HadronicCrossSections.hh"
 #include "G4LightMedia.hh"
 #include "G4Step.hh"
 #include "G4TrackStatus.hh"
@@ -67,7 +66,7 @@ class G4LElastic : public G4HadronicInteraction
 {
 public:

-   G4LElastic() : G4HadronicInteraction()
+   G4LElastic() : G4HadronicInteraction("G4LElastic")
   {
      SetMinEnergy( 0.0*GeV );
      SetMaxEnergy( DBL_MAX );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LCapture.cc,v 1.13 2006/06/29 20:44:35 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LCapture.cc,v 1.14 2007/02/24 05:17:29 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 //
 // G4 Model: Low-energy Neutron Capture
@@ -46,7 +46,7 @@
 #include "Randomize.hh"

 G4LCapture::G4LCapture() : 
-   G4HadronicInteraction()
+   G4HadronicInteraction("G4LCapture")
 {   
   SetMinEnergy( 0.0*GeV );
   SetMaxEnergy( DBL_MAX );
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEAntiProtonInelastic.cc,v 1.14 2006/06/29 20:44:47 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEAntiProtonInelastic.cc,v 1.15 2007/02/24 05:11:27 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: AntiProton Inelastic Process
 // J.L. Chuma, TRIUMF, 13-Feb-1997
@@ -40,8 +40,15 @@
  G4LEAntiProtonInelastic::ApplyYourself( const G4HadProjectile &aTrack,
                                          G4Nucleus &targetNucleus )
  { 
-    const G4HadProjectile *originalIncident = &aTrack;
-    if (originalIncident->GetKineticEnergy()<= 0.1*MeV) return &theParticleChange;
+    const G4HadProjectile* originalIncident = &aTrack;
+
+    if (originalIncident->GetKineticEnergy() <= 0.1*MeV) {
+      theParticleChange.SetStatusChange(isAlive);
+      theParticleChange.SetEnergyChange(aTrack.GetKineticEnergy());
+      theParticleChange.SetMomentumChange(aTrack.Get4Momentum().vect().unit());
+      return &theParticleChange;
+    }
+
    //
    // create the target particle
    //
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LEPionPlusInelastic.cc,v 1.14 2006/06/29 20:45:13 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LEPionPlusInelastic.cc,v 1.15 2007/02/24 06:28:52 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 // Hadronic Process: PionPlus Inelastic Process
 // J.L. Chuma, TRIUMF, 19-Nov-1996
@@ -36,6 +36,7 @@
 //
 // 25-JUN-98 FWJ: replaced missing Initialize for ParticleChange.
 // 14-DEC-05 V.Ivanchenko: restore 1.19 version (7.0)
+// 23-JAN-07 V.Ivanchenko: add protection inside sqrt
 //

 #include "globals.hh"
@@ -194,7 +195,7 @@ G4LElastic::ApplyYourself(const G4HadProjectile& aTrack, G4Nucleus& targetNucleu
   G4double a=1+m2/m1;
   G4double b=-2.*p*cost;
   G4double c=p*p*(1-m2/m1);
-   G4double p1 = (-b+std::sqrt(b*b-4.*a*c))/(2.*a);
+   G4double p1 = (-b+std::sqrt(std::max(0.0,b*b-4.*a*c)))/(2.*a);
   G4double px = p1*sint*std::sin(phi);
   G4double py = p1*sint*std::cos(phi);
   G4double pz = p1*cost;
@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4LFission.cc,v 1.13 2006/06/29 20:45:29 gunter Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4LFission.cc,v 1.15 2007/02/26 19:29:30 dennis Exp $
+// GEANT4 tag $Name: geant4-08-03 $
 //
 //
 // G4 Model: Low Energy Fission
@@ -46,8 +46,7 @@
 #include "G4LFission.hh"
 #include "Randomize.hh"

-G4LFission::G4LFission() : 
-   G4HadronicInteraction()
+G4LFission::G4LFission() : G4HadronicInteraction("G4LFission")
 {
   init();   
   SetMinEnergy( 0.0*GeV );
@@ -89,7 +88,6 @@ G4LFission::ApplyYourself(const G4HadProjectile & aTrack,G4Nucleus & targetNucle

   G4double N = targetNucleus.GetN();
   G4double Z = targetNucleus.GetZ();
-   //   theParticleChange.SetKillSignal(1);
   theParticleChange.SetStatusChange(stopAndKill);

   G4double P = aParticle->GetTotalMomentum()/MeV;