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>> 1 // This code implementation is the intellectual property of
>> 2 // the GEANT4 collaboration.
1 // 3 //
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6 // * the Geant4 Collaboration. It is provided <<
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8 // * LICENSE and available at http://cern.ch/ <<
9 // * include a list of copyright holders. <<
10 // * <<
11 // * Neither the authors of this software syst <<
12 // * institutes,nor the agencies providing fin <<
13 // * work make any representation or warran <<
14 // * regarding this software system or assum <<
15 // * use. Please see the license in the file <<
16 // * for the full disclaimer and the limitatio <<
17 // * <<
18 // * This code implementation is the result <<
19 // * technical work of the GEANT4 collaboratio <<
20 // * By using, copying, modifying or distri <<
21 // * any work based on the software) you ag <<
22 // * use in resulting scientific publicati <<
23 // * acceptance of all terms of the Geant4 Sof <<
24 // ******************************************* <<
25 // 7 //
>> 8 // $Id: G4AntiSigmaMinus.cc,v 1.5 2000/02/27 06:17:03 kurasige Exp $
>> 9 // GEANT4 tag $Name: geant4-03-01 $
>> 10 //
>> 11 //
26 // ------------------------------------------- 12 // ----------------------------------------------------------------------
27 // GEANT 4 class implementation file 13 // GEANT 4 class implementation file
28 // 14 //
>> 15 // For information related to this code contact:
>> 16 // CERN, CN Division, ASD Group
29 // History: first implementation, based o 17 // History: first implementation, based on object model of
30 // 4th April 1996, G.Cosmo 18 // 4th April 1996, G.Cosmo
31 // ******************************************* 19 // **********************************************************************
32 // New impelemenataion as an utility class M << 20 // Added particle definitions, H.Kurashige, 14 Feb 1997
33 // ------------------------------------------- 21 // ----------------------------------------------------------------------
34 22
>> 23 #include "g4std/fstream"
>> 24 #include "g4std/iomanip"
>> 25
35 #include "G4AntiSigmaMinus.hh" 26 #include "G4AntiSigmaMinus.hh"
36 27
37 #include "G4DecayTable.hh" <<
38 #include "G4ParticleTable.hh" <<
39 #include "G4PhaseSpaceDecayChannel.hh" 28 #include "G4PhaseSpaceDecayChannel.hh"
40 #include "G4PhysicalConstants.hh" << 29 #include "G4DecayTable.hh"
41 #include "G4String.hh" <<
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4Types.hh" <<
44 #include "G4VDecayChannel.hh" <<
45 <<
46 G4AntiSigmaMinus* G4AntiSigmaMinus::theInstanc <<
47 30
48 G4AntiSigmaMinus* G4AntiSigmaMinus::Definition << 31 // ######################################################################
>> 32 // ### AntiSigmaMinus ###
>> 33 // ######################################################################
>> 34
>> 35 G4AntiSigmaMinus::G4AntiSigmaMinus(
>> 36 const G4String& aName, G4double mass,
>> 37 G4double width, G4double charge,
>> 38 G4int iSpin, G4int iParity,
>> 39 G4int iConjugation, G4int iIsospin,
>> 40 G4int iIsospin3, G4int gParity,
>> 41 const G4String& pType, G4int lepton,
>> 42 G4int baryon, G4int encoding,
>> 43 G4bool stable, G4double lifetime,
>> 44 G4DecayTable *decaytable )
>> 45 : G4VBaryon( aName,mass,width,charge,iSpin,iParity,
>> 46 iConjugation,iIsospin,iIsospin3,gParity,pType,
>> 47 lepton,baryon,encoding,stable,lifetime,decaytable )
49 { 48 {
50 if (theInstance != nullptr) return theInstan << 49 SetParticleSubType("sigma");
51 const G4String name = "anti_sigma-"; << 50 //create Decay Table
52 // search in particle table] << 51 G4DecayTable* table = GetDecayTable();
53 G4ParticleTable* pTable = G4ParticleTable::G << 52 if (table!=NULL) delete table;
54 G4ParticleDefinition* anInstance = pTable->F << 53 table = new G4DecayTable();
55 if (anInstance == nullptr) { << 54
56 // create particle << 55 // create decay channels
57 // << 56 G4VDecayChannel** mode = new G4VDecayChannel*[1];
58 // Arguments for constructor are as fol << 57 // anti_sigma- -> anti_neutron + pi+
59 // name mass << 58 mode[0] = new G4PhaseSpaceDecayChannel("anti_sigma-",1.00,2,"anti_neutron","pi+");
60 // 2*spin parity C- << 59
61 // 2*Isospin 2*Isospin3 << 60 for (G4int index=0; index <1; index++ ) table->Insert(mode[index]);
62 // type lepton number ba << 61 delete [] mode;
63 // stable lifetime << 62
64 // shortlived subType << 63 SetDecayTable(table);
65 << 64
66 // clang-format off <<
67 anInstance = new G4ParticleDefinition( <<
68 name, 1.197449*GeV, 4.45e <<
69 1, +1, <<
70 2, +2, <<
71 "baryon", 0, <<
72 false, 0.1479*ns, <<
73 false, "sigma"); <<
74 // clang-format on <<
75 <<
76 // Magnetic Moment <<
77 G4double mN = eplus * hbar_Planck / 2. / ( <<
78 anInstance->SetPDGMagneticMoment(1.160 * m <<
79 <<
80 // create Decay Table <<
81 auto table = new G4DecayTable(); <<
82 <<
83 // create decay channels <<
84 auto mode = new G4VDecayChannel*[1]; <<
85 // anti_sigma- -> anti_neutron + pi+ <<
86 mode[0] = new G4PhaseSpaceDecayChannel("an <<
87 <<
88 for (G4int index = 0; index < 1; index++) <<
89 table->Insert(mode[index]); <<
90 delete[] mode; <<
91 <<
92 anInstance->SetDecayTable(table); <<
93 } <<
94 theInstance = static_cast<G4AntiSigmaMinus*> <<
95 return theInstance; <<
96 } 65 }
97 66
>> 67 // ......................................................................
>> 68 // ... static member definitions ...
>> 69 // ......................................................................
>> 70 //
>> 71 // Arguments for constructor are as follows
>> 72 // name mass width charge
>> 73 // 2*spin parity C-conjugation
>> 74 // 2*Isospin 2*Isospin3 G-parity
>> 75 // type lepton number baryon number PDG encoding
>> 76 // stable lifetime decay table
>> 77
>> 78 G4AntiSigmaMinus G4AntiSigmaMinus::theAntiSigmaMinus(
>> 79 "anti_sigma-", 1.19744*GeV, 4.45e-12*MeV, eplus,
>> 80 1, +1, 0,
>> 81 2, +2, 0,
>> 82 "baryon", 0, -1, -3112,
>> 83 false, 0.1479*ns, NULL
>> 84 );
>> 85
98 G4AntiSigmaMinus* G4AntiSigmaMinus::AntiSigmaM 86 G4AntiSigmaMinus* G4AntiSigmaMinus::AntiSigmaMinusDefinition()
99 { 87 {
100 return Definition(); << 88 return &theAntiSigmaMinus;
101 } 89 }
102 90
103 G4AntiSigmaMinus* G4AntiSigmaMinus::AntiSigmaM << 91 // initialization for static cut values
104 { << 92 G4double G4AntiSigmaMinus::theAntiSigmaMinusLengthCut = -1.0;
105 return Definition(); << 93 G4double* G4AntiSigmaMinus::theAntiSigmaMinusKineticEnergyCuts = NULL;
106 } <<
107 94