Geant4_10
G4DsMesonPlus.cc
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27 // $Id: G4DsMesonPlus.cc 67971 2013-03-13 10:13:24Z gcosmo $
28 //
29 //
30 // ----------------------------------------------------------------------
31 // GEANT 4 class implementation file
32 //
33 //
34 // Created Hisaya Kurashige, 16 June 1997
35 // **********************************************************************
36 // New impelemenataion as an utility class M.Asai, 26 July 2004
37 // ----------------------------------------------------------------
38 
39 #include "G4DsMesonPlus.hh"
40 #include "G4SystemOfUnits.hh"
41 #include "G4ParticleTable.hh"
42 
43 // ######################################################################
44 // ### DsMesonPLUS ###
45 // ######################################################################
46 
47 G4DsMesonPlus* G4DsMesonPlus::theInstance = 0;
48 
50 {
51  if (theInstance !=0) return theInstance;
52  const G4String name = "Ds+";
53  // search in particle table]
55  G4ParticleDefinition* anInstance = pTable->FindParticle(name);
56  if (anInstance ==0)
57  {
58  // create particle
59  //
60  // Arguments for constructor are as follows
61  // name mass width charge
62  // 2*spin parity C-conjugation
63  // 2*Isospin 2*Isospin3 G-parity
64  // type lepton number baryon number PDG encoding
65  // stable lifetime decay table
66  // shortlived subType anti_encoding
67  anInstance = new G4ParticleDefinition(
68  name, 1.96845*GeV, 1.317e-9*MeV, +1.*eplus,
69  0, -1, 0,
70  0, 0, 0,
71  "meson", 0, 0, 431,
72  false, 0.500e-3*ns, NULL,
73  false, "Ds"
74  );
75  }
76  theInstance = reinterpret_cast<G4DsMesonPlus*>(anInstance);
77  return theInstance;
78 }
79 
81 {
82  return Definition();
83 }
84 
86 {
87  return Definition();
88 }
89 
G4ParticleDefinition * FindParticle(G4int PDGEncoding)
const XML_Char * name
Definition: expat.h:151
static G4DsMesonPlus * DsMesonPlusDefinition()
static G4DsMesonPlus * DsMesonPlus()
static G4ParticleTable * GetParticleTable()
#define ns
Definition: xmlparse.cc:597
static G4DsMesonPlus * Definition()