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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
>> 26 //
>> 27 // $Id: G4AntiXiMinus.cc,v 1.14 2008/09/18 08:37:27 kurasige Exp $
>> 28 // GEANT4 tag $Name: geant4-09-02 $
>> 29 //
>> 30 //
26 // ------------------------------------------- 31 // ----------------------------------------------------------------------
27 // GEANT 4 class implementation file 32 // GEANT 4 class implementation file
28 // 33 //
29 // History: first implementation, based o 34 // History: first implementation, based on object model of
30 // 4th April 1996, G.Cosmo 35 // 4th April 1996, G.Cosmo
31 // ******************************************* 36 // **********************************************************************
32 // New impelemenataion as an utility class M 37 // New impelemenataion as an utility class M.Asai, 26 July 2004
33 // ------------------------------------------- 38 // ----------------------------------------------------------------------
34 39
35 #include "G4AntiXiMinus.hh" 40 #include "G4AntiXiMinus.hh"
36 <<
37 #include "G4DecayTable.hh" <<
38 #include "G4ParticleTable.hh" 41 #include "G4ParticleTable.hh"
>> 42
39 #include "G4PhaseSpaceDecayChannel.hh" 43 #include "G4PhaseSpaceDecayChannel.hh"
40 #include "G4PhysicalConstants.hh" << 44 #include "G4DecayTable.hh"
41 #include "G4String.hh" <<
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4Types.hh" <<
44 #include "G4VDecayChannel.hh" <<
45 45
46 G4AntiXiMinus* G4AntiXiMinus::theInstance = nu << 46 // ######################################################################
>> 47 // ### AntiXiMinus ###
>> 48 // ######################################################################
>> 49
>> 50 G4AntiXiMinus* G4AntiXiMinus::theInstance = 0;
47 51
48 G4AntiXiMinus* G4AntiXiMinus::Definition() 52 G4AntiXiMinus* G4AntiXiMinus::Definition()
49 { 53 {
50 if (theInstance != nullptr) return theInstan << 54 if (theInstance !=0) return theInstance;
51 const G4String name = "anti_xi-"; 55 const G4String name = "anti_xi-";
52 // search in particle table] 56 // search in particle table]
53 G4ParticleTable* pTable = G4ParticleTable::G 57 G4ParticleTable* pTable = G4ParticleTable::GetParticleTable();
54 G4ParticleDefinition* anInstance = pTable->F 58 G4ParticleDefinition* anInstance = pTable->FindParticle(name);
55 if (anInstance == nullptr) { << 59 if (anInstance ==0)
56 // create particle << 60 {
57 // << 61 // create particle
58 // Arguments for constructor are as fol << 62 //
59 // name mass << 63 // Arguments for constructor are as follows
60 // 2*spin parity C- << 64 // name mass width charge
61 // 2*Isospin 2*Isospin3 << 65 // 2*spin parity C-conjugation
62 // type lepton number ba << 66 // 2*Isospin 2*Isospin3 G-parity
63 // stable lifetime << 67 // type lepton number baryon number PDG encoding
64 // shortlived subType << 68 // stable lifetime decay table
65 << 69 // shortlived subType anti_encoding
66 // clang-format off << 70
67 anInstance = new G4ParticleDefinition( 71 anInstance = new G4ParticleDefinition(
68 name, 1.32171*GeV, 4.02e- << 72 name, 1.32171*GeV, 4.04e-12*MeV, eplus,
69 1, +1, 73 1, +1, 0,
70 1, +1, 74 1, +1, 0,
71 "baryon", 0, 75 "baryon", 0, -1, -3312,
72 false, 0.1639*ns, << 76 false, 0.1639*ns, NULL,
73 false, "xi"); 77 false, "xi");
74 // clang-format on <<
75 78
76 // Magnetic Moment 79 // Magnetic Moment
77 G4double mN = eplus * hbar_Planck / 2. / ( << 80 G4double mN = eplus*hbar_Planck/2./(proton_mass_c2 /c_squared);
78 anInstance->SetPDGMagneticMoment(0.6507 * << 81 anInstance->SetPDGMagneticMoment( 0.6507 * mN);
79 << 82
80 // create Decay Table << 83 //create Decay Table
81 auto table = new G4DecayTable(); << 84 G4DecayTable* table = new G4DecayTable();
82 // create decay channels 85 // create decay channels
83 auto mode = new G4VDecayChannel*[1]; << 86 G4VDecayChannel** mode = new G4VDecayChannel*[1];
84 // anti_xi- -> anti_lambda + pi+ 87 // anti_xi- -> anti_lambda + pi+
85 mode[0] = new G4PhaseSpaceDecayChannel("an << 88 mode[0] = new G4PhaseSpaceDecayChannel("anti_xi-",1.000,2,"anti_lambda","pi+");
86 << 89
87 for (G4int index = 0; index < 1; index++) << 90 for (G4int index=0; index <1; index++ ) table->Insert(mode[index]);
88 table->Insert(mode[index]); << 91 delete [] mode;
89 delete[] mode; << 92
90 <<
91 anInstance->SetDecayTable(table); 93 anInstance->SetDecayTable(table);
92 } 94 }
93 theInstance = static_cast<G4AntiXiMinus*>(an << 95 theInstance = reinterpret_cast<G4AntiXiMinus*>(anInstance);
94 return theInstance; 96 return theInstance;
95 } 97 }
96 98
97 G4AntiXiMinus* G4AntiXiMinus::AntiXiMinusDefin << 99 G4AntiXiMinus* G4AntiXiMinus::AntiXiMinusDefinition()
98 { << 100 {
99 return Definition(); 101 return Definition();
100 } 102 }
101 103
102 G4AntiXiMinus* G4AntiXiMinus::AntiXiMinus() << 104 G4AntiXiMinus* G4AntiXiMinus::AntiXiMinus()
103 { << 105 {
104 return Definition(); 106 return Definition();
105 } 107 }
>> 108
>> 109
106 110