| Geant4 Cross Reference |
1 // 1 //
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19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. *
20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work *
21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
>> 23 //
>> 24 // $Id: G4SigmacPlus.cc,v 1.8 2004/02/13 05:53:36 kurasige Exp $
>> 25 // GEANT4 tag $Name: geant4-06-01 $
>> 26 //
>> 27 //
26 // ------------------------------------------- 28 // ----------------------------------------------------------------------
27 // GEANT 4 class implementation file 29 // GEANT 4 class implementation file
28 // 30 //
29 // History: first implementation, based o 31 // History: first implementation, based on object model of
30 // 4th April 1996, G.Cosmo 32 // 4th April 1996, G.Cosmo
31 // ******************************************* 33 // **********************************************************************
32 // New impelemenataion as an utility class M << 34 // Added particle definitions, H.Kurashige, 14 June 1997
33 // Update mass and width following PDG 2023 S << 35 // Change both methods to get the pointer into non-inlined H.Kurashige 4 Aug. 1998
34 // ------------------------------------------- 36 // ----------------------------------------------------------------------
35 37
>> 38 #include <fstream>
>> 39 #include <iomanip>
>> 40
36 #include "G4SigmacPlus.hh" 41 #include "G4SigmacPlus.hh"
37 42
38 #include "G4DecayTable.hh" <<
39 #include "G4ParticleTable.hh" <<
40 #include "G4PhaseSpaceDecayChannel.hh" 43 #include "G4PhaseSpaceDecayChannel.hh"
41 #include "G4String.hh" << 44 #include "G4DecayTable.hh"
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4Types.hh" <<
44 #include "G4VDecayChannel.hh" <<
45 <<
46 G4SigmacPlus* G4SigmacPlus::theInstance = null <<
47 45
48 G4SigmacPlus* G4SigmacPlus::Definition() << 46 // ######################################################################
>> 47 // ### SigmacPlus ###
>> 48 // ######################################################################
>> 49
>> 50 G4SigmacPlus::G4SigmacPlus(
>> 51 const G4String& aName, G4double mass,
>> 52 G4double width, G4double charge,
>> 53 G4int iSpin, G4int iParity,
>> 54 G4int iConjugation, G4int iIsospin,
>> 55 G4int iIsospin3, G4int gParity,
>> 56 const G4String& pType, G4int lepton,
>> 57 G4int baryon, G4int encoding,
>> 58 G4bool stable, G4double lifetime,
>> 59 G4DecayTable *decaytable )
>> 60 : G4VBaryon( aName,mass,width,charge,iSpin,iParity,
>> 61 iConjugation,iIsospin,iIsospin3,gParity,pType,
>> 62 lepton,baryon,encoding,stable,lifetime,decaytable )
49 { 63 {
50 if (theInstance != nullptr) return theInstan << 64 SetParticleSubType("sigma_c");
51 const G4String name = "sigma_c+"; << 65 //create Decay Table
52 // search in particle table] << 66 G4DecayTable* table = GetDecayTable();
53 G4ParticleTable* pTable = G4ParticleTable::G << 67 if (table!=NULL) delete table;
54 G4ParticleDefinition* anInstance = pTable->F << 68 table = new G4DecayTable();
55 if (anInstance == nullptr) { << 69
56 // create particle << 70 // create decay channels
57 // << 71 G4VDecayChannel** mode = new G4VDecayChannel*[1];
58 // Arguments for constructor are as fol << 72 // sigmac+ -> lambda_c + pi0
59 // name mass << 73 mode[0] = new G4PhaseSpaceDecayChannel("sigma_c+",1.000,2,"lambda_c+","pi0");
60 // 2*spin parity C- <<
61 // 2*Isospin 2*Isospin3 <<
62 // type lepton number ba <<
63 // stable lifetime <<
64 // shortlived subType <<
65 <<
66 // clang-format off <<
67 anInstance = new G4ParticleDefinition( <<
68 name, 2.45265*GeV, <<
69 1, +1, <<
70 2, 0, <<
71 "baryon", 0, <<
72 false, 0.0*ns, <<
73 false, "sigma_c"); <<
74 // clang-format on <<
75 <<
76 // create Decay Table <<
77 auto table = new G4DecayTable(); <<
78 <<
79 // create decay channels <<
80 auto mode = new G4VDecayChannel*[1]; <<
81 // sigmac+ -> lambda_c + pi0 <<
82 mode[0] = new G4PhaseSpaceDecayChannel("si <<
83 <<
84 for (G4int index = 0; index < 1; index++) <<
85 table->Insert(mode[index]); <<
86 delete[] mode; <<
87 <<
88 anInstance->SetDecayTable(table); <<
89 } <<
90 theInstance = static_cast<G4SigmacPlus*>(anI <<
91 return theInstance; <<
92 } <<
93 74
94 G4SigmacPlus* G4SigmacPlus::SigmacPlusDefiniti << 75 for (G4int index=0; index <1; index++ ) table->Insert(mode[index]);
95 { << 76 delete [] mode;
96 return Definition(); <<
97 } <<
98 77
99 G4SigmacPlus* G4SigmacPlus::SigmacPlus() << 78 SetDecayTable(table);
100 { <<
101 return Definition(); <<
102 } 79 }
>> 80
>> 81 // ......................................................................
>> 82 // ... static member definitions ...
>> 83 // ......................................................................
>> 84 //
>> 85 // Arguments for constructor are as follows
>> 86 // name mass width charge
>> 87 // 2*spin parity C-conjugation
>> 88 // 2*Isospin 2*Isospin3 G-parity
>> 89 // type lepton number baryon number PDG encoding
>> 90 // stable lifetime decay table
>> 91
>> 92 G4SigmacPlus G4SigmacPlus::theSigmacPlus(
>> 93 "sigma_c+", 2.4513*GeV, 2.0*MeV, +1.0*eplus,
>> 94 1, +1, 0,
>> 95 2, +1, 0,
>> 96 "baryon", 0, +1, 4212,
>> 97 false, 0.0*ns, NULL
>> 98 );
>> 99
>> 100 G4SigmacPlus* G4SigmacPlus::SigmacPlusDefinition(){return &theSigmacPlus;}
>> 101 G4SigmacPlus* G4SigmacPlus::SigmacPlus(){return &theSigmacPlus;}
103 102