Import Geant4 0.0.0 source tree

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+// This code implementation is the intellectual property of
+// the RD44 GEANT4 collaboration.
+//
+// By copying, distributing or modifying the Program (or any work
+// based on the Program) you indicate your acceptance of this statement,
+// and all its terms.
+//
+// $Id: G4SigmaPlus.cc,v 2.2 1998/09/24 09:24:15 kurasige Exp $
+// GEANT4 tag $Name: geant4-00 $
+//
+// 
+// ----------------------------------------------------------------------
+//      GEANT 4 class implementation file
+//
+//      For information related to this code contact:
+//      CERN, CN Division, ASD Group
+//      History: first implementation, based on object model of
+//      4th April 1996, G.Cosmo
+// **********************************************************************
+//  Added particle definitions, H.Kurashige, 14 Feb 1997
+// ----------------------------------------------------------------------
+
+#include <fstream.h>
+#include <iomanip.h>
+
+#include "G4SigmaPlus.hh"
+
+#include "G4PhaseSpaceDecayChannel.hh"
+#include "G4DecayTable.hh"
+
+// ######################################################################
+// ###                           SigmaPlus                            ###
+// ######################################################################
+
+G4SigmaPlus::G4SigmaPlus(
+       const G4String&     aName,        G4double            mass,
+       G4double            width,        G4double            charge,   
+       G4int               iSpin,        G4int               iParity,    
+       G4int               iConjugation, G4int               iIsospin,   
+       G4int               iIsospin3,    G4int               gParity,
+       const G4String&     pType,        G4int               lepton,      
+       G4int               baryon,       G4int               encoding,
+       G4bool              stable,       G4double            lifetime,
+       G4DecayTable        *decaytable )
+ : G4VBarion( aName,mass,width,charge,iSpin,iParity,
+              iConjugation,iIsospin,iIsospin3,gParity,pType,
+              lepton,baryon,encoding,stable,lifetime,decaytable )
+{
+  //create Decay Table 
+  G4DecayTable*   table = GetDecayTable();
+  if (table!=NULL) delete table;
+  table = new G4DecayTable();
+
+  // create decay channels
+  G4VDecayChannel** mode = new G4VDecayChannel*[2];
+  // sigma+ -> proton + pi0
+  mode[0] = new G4PhaseSpaceDecayChannel("sigma+",0.516,2,"proton","pi0");
+  // sigma+ -> neutron + pi+
+  mode[1] = new G4PhaseSpaceDecayChannel("sigma+",0.483,2,"neutron","pi+");
+ 
+  for (G4int index=0; index <2; index++ ) table->Insert(mode[index]);  
+  delete [] mode;
+
+  SetDecayTable(table);
+}
+
+// ......................................................................
+// ...                 static member definitions                      ...
+// ......................................................................
+//     
+//    Arguments for constructor are as follows
+//               name             mass          width         charge
+//             2*spin           parity  C-conjugation
+//          2*Isospin       2*Isospin3       G-parity
+//               type    lepton number  baryon number   PDG encoding
+//             stable         lifetime    decay table 
+
+G4SigmaPlus G4SigmaPlus::theSigmaPlus(
+             "sigma+",     1.18937*GeV,       0.0*MeV,       eplus, 
+		    1,              +1,             0,          
+		    2,              +2,             0,             
+	     "baryon",               0,            +1,        3222,
+		false,       0.0799*ns,          NULL
+);
+
+G4SigmaPlus* G4SigmaPlus::SigmaPlusDefinition(){return &theSigmaPlus;}
+// initialization for static cut values
+G4double   G4SigmaPlus::theSigmaPlusLengthCut = -1.0;
+G4double*  G4SigmaPlus::theSigmaPlusKineticEnergyCuts = NULL;