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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
>> 23 //
>> 24 // $Id: G4KaonZeroShort.cc,v 1.11 2001/10/28 05:01:34 kurasige Exp $
>> 25 // GEANT4 tag $Name: geant4-04-01 $
>> 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 // H.Kurashige 33 // H.Kurashige 7 Jul 96
32 // ******************************************* 34 // **********************************************************************
33 // New impelemenataion as an utility class M << 35
34 // ------------------------------------------- << 36 #include "g4std/fstream"
>> 37 #include "g4std/iomanip"
35 38
36 #include "G4KaonZeroShort.hh" 39 #include "G4KaonZeroShort.hh"
37 40
38 #include "G4DecayTable.hh" <<
39 #include "G4ParticleTable.hh" <<
40 #include "G4PhaseSpaceDecayChannel.hh" 41 #include "G4PhaseSpaceDecayChannel.hh"
41 #include "G4String.hh" << 42 #include "G4DecayTable.hh"
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4Types.hh" <<
44 #include "G4VDecayChannel.hh" <<
45 <<
46 G4KaonZeroShort* G4KaonZeroShort::theInstance <<
47 43
48 G4KaonZeroShort* G4KaonZeroShort::Definition() << 44 // ######################################################################
>> 45 // ### KAONZEROSHORT ###
>> 46 // ######################################################################
>> 47
>> 48 G4KaonZeroShort::G4KaonZeroShort(
>> 49 const G4String& aName, G4double mass,
>> 50 G4double width, G4double charge,
>> 51 G4int iSpin, G4int iParity,
>> 52 G4int iConjugation, G4int iIsospin,
>> 53 G4int iIsospin3, G4int gParity,
>> 54 const G4String& pType, G4int lepton,
>> 55 G4int baryon, G4int encoding,
>> 56 G4bool stable, G4double lifetime,
>> 57 G4DecayTable *decaytable )
>> 58 : G4VMeson( aName,mass,width,charge,iSpin,iParity,
>> 59 iConjugation,iIsospin,iIsospin3,gParity,pType,
>> 60 lepton,baryon,encoding,stable,lifetime,decaytable )
49 { 61 {
50 if (theInstance != nullptr) return theInstan << 62 SetParticleSubType("kaon");
51 const G4String name = "kaon0S"; << 63 // Anti-particle of K0Short is K0Short itself
52 // search in particle table] << 64 SetAntiPDGEncoding(encoding);
53 G4ParticleTable* pTable = G4ParticleTable::G << 65
54 G4ParticleDefinition* anInstance = pTable->F << 66 //create Decay Table
55 if (anInstance == nullptr) { << 67 G4DecayTable* table = GetDecayTable();
56 // create particle << 68 if (table!=NULL) delete table;
57 // << 69 table = new G4DecayTable();
58 // Arguments for constructor are as fol << 70
59 // name mass << 71 // create decay channels
60 // 2*spin parity C- << 72 G4VDecayChannel** mode = new G4VDecayChannel*[2];
61 // 2*Isospin 2*Isospin3 << 73 // kaon0s -> pi+ + pi-
62 // type lepton number ba << 74 mode[0] = new G4PhaseSpaceDecayChannel("kaon0S",0.686,2,"pi+","pi-");
63 // stable lifetime << 75 // kaon0s -> pi0 + pi0
64 // shortlived subType << 76 mode[1] = new G4PhaseSpaceDecayChannel("kaon0S",0.313,2,"pi0","pi0");
65 <<
66 // clang-format off <<
67 anInstance = new G4ParticleDefinition( <<
68 name, 0.497614*GeV, 7.350 <<
69 0, -1, <<
70 1, 0, <<
71 "meson", 0, <<
72 false, 0.08954*ns, <<
73 false, "kaon", <<
74 // clang-format on <<
75 <<
76 // create Decay Table <<
77 auto table = new G4DecayTable(); <<
78 <<
79 // create decay channels <<
80 auto mode = new G4VDecayChannel*[2]; <<
81 // kaon0s -> pi+ + pi- <<
82 mode[0] = new G4PhaseSpaceDecayChannel("ka <<
83 // kaon0s -> pi0 + pi0 <<
84 mode[1] = new G4PhaseSpaceDecayChannel("ka <<
85 <<
86 for (G4int index = 0; index < 2; index++) <<
87 table->Insert(mode[index]); <<
88 delete[] mode; <<
89 <<
90 anInstance->SetDecayTable(table); <<
91 } <<
92 theInstance = static_cast<G4KaonZeroShort*>( <<
93 return theInstance; <<
94 } <<
95 77
96 G4KaonZeroShort* G4KaonZeroShort::KaonZeroShor << 78 for (G4int index=0; index <2; index++ ) table->Insert(mode[index]);
97 { << 79 delete [] mode;
98 return Definition(); << 80
>> 81 SetDecayTable(table);
99 } 82 }
100 83
101 G4KaonZeroShort* G4KaonZeroShort::KaonZeroShor << 84 // ......................................................................
>> 85 // ... static member definitions ...
>> 86 // ......................................................................
>> 87 //
>> 88 // Arguments for constructor are as follows
>> 89 // name mass width charge
>> 90 // 2*spin parity C-conjugation
>> 91 // 2*Isospin 2*Isospin3 G-parity
>> 92 // type lepton number baryon number PDG encoding
>> 93 // stable lifetime decay table
>> 94
>> 95 G4KaonZeroShort G4KaonZeroShort::theKaonZeroShort(
>> 96 "kaon0S", 0.497672*GeV, 7.373e-12*MeV, 0.0,
>> 97 0, -1, 0,
>> 98 1, 0, 0,
>> 99 "meson", 0, 0, 310,
>> 100 false, 0.08926*ns, NULL
>> 101 );
>> 102
>> 103 G4KaonZeroShort* G4KaonZeroShort::KaonZeroShortDefinition(){return &theKaonZeroShort;}
>> 104
>> 105 G4KaonZeroShort* G4KaonZeroShort::KaonZeroShort(){return &theKaonZeroShort;}
>> 106
>> 107 // **********************************************************************
>> 108 // **************************** SetCuts *********************************
>> 109 // **********************************************************************
>> 110 // In this version Input Cut Value is meaning less
>> 111 // theKineticEnergyCuts for all materials are set to LowestEnergy
>> 112
>> 113 void G4KaonZeroShort::CalcEnergyCuts( const G4Material* )
102 { 114 {
103 return Definition(); << 115
>> 116
>> 117 // Set Energy Cut values to lowest for all materials
>> 118 SetEnergyCutValues(LowestEnergy);
104 } 119 }
>> 120
105 121