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25 // 25 //
26 // Split baryon (antibaryon) into quark and di << 26 // Split barion (antibarion) into quark and diquark (antidiquark and antiqaurk )
27 // based on prototype, needs clean up of inter 27 // based on prototype, needs clean up of interfaces HPW Feb 1999
28 // Numbers verified and errors corrected, HPW 28 // Numbers verified and errors corrected, HPW Dec 1999
29 29
30 #include "G4BaryonSplitter.hh" 30 #include "G4BaryonSplitter.hh"
31 #include "G4ParticleTable.hh" 31 #include "G4ParticleTable.hh"
32 32
33 G4BaryonSplitter:: 33 G4BaryonSplitter::
34 G4BaryonSplitter() 34 G4BaryonSplitter()
35 { 35 {
36 theBaryons.insert(new G4SPBaryon(G4Proton::P 36 theBaryons.insert(new G4SPBaryon(G4Proton::Proton()));
37 theBaryons.insert(new G4SPBaryon(G4Neutron:: 37 theBaryons.insert(new G4SPBaryon(G4Neutron::Neutron()));
38 theBaryons.insert(new G4SPBaryon(G4AntiProto 38 theBaryons.insert(new G4SPBaryon(G4AntiProton::AntiProton()));
39 theBaryons.insert(new G4SPBaryon(G4AntiNeutr 39 theBaryons.insert(new G4SPBaryon(G4AntiNeutron::AntiNeutron()));
40 theBaryons.insert(new G4SPBaryon(G4ParticleT << 40 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(2224))); // D++
41 theBaryons.insert(new G4SPBaryon(G4ParticleT << 41 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(2214))); // D+
42 theBaryons.insert(new G4SPBaryon(G4ParticleT << 42 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(2114))); // D0
43 theBaryons.insert(new G4SPBaryon(G4ParticleT << 43 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(1114))); // D-
44 theBaryons.insert(new G4SPBaryon(G4ParticleT << 44 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(-2224))); // anti D++
45 theBaryons.insert(new G4SPBaryon(G4ParticleT << 45 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(-2214))); // anti D+
46 theBaryons.insert(new G4SPBaryon(G4ParticleT << 46 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(-2114))); // anti D0
47 theBaryons.insert(new G4SPBaryon(G4ParticleT << 47 theBaryons.insert(new G4SPBaryon(G4ParticleTable::GetParticleTable()->FindParticle(-1114))); // anti D-
48 theBaryons.insert(new G4SPBaryon(G4Lambda::L 48 theBaryons.insert(new G4SPBaryon(G4Lambda::Lambda()));
49 theBaryons.insert(new G4SPBaryon(G4AntiLambd 49 theBaryons.insert(new G4SPBaryon(G4AntiLambda::AntiLambda()));
50 theBaryons.insert(new G4SPBaryon(G4SigmaPlus 50 theBaryons.insert(new G4SPBaryon(G4SigmaPlus::SigmaPlus()));
51 theBaryons.insert(new G4SPBaryon(G4SigmaZero 51 theBaryons.insert(new G4SPBaryon(G4SigmaZero::SigmaZero()));
52 theBaryons.insert(new G4SPBaryon(G4SigmaMinu 52 theBaryons.insert(new G4SPBaryon(G4SigmaMinus::SigmaMinus()));
53 theBaryons.insert(new G4SPBaryon(G4AntiSigma 53 theBaryons.insert(new G4SPBaryon(G4AntiSigmaPlus::AntiSigmaPlus()));
54 theBaryons.insert(new G4SPBaryon(G4AntiSigma 54 theBaryons.insert(new G4SPBaryon(G4AntiSigmaZero::AntiSigmaZero()));
55 theBaryons.insert(new G4SPBaryon(G4AntiSigma 55 theBaryons.insert(new G4SPBaryon(G4AntiSigmaMinus::AntiSigmaMinus()));
56 theBaryons.insert(new G4SPBaryon(G4XiMinus:: 56 theBaryons.insert(new G4SPBaryon(G4XiMinus::XiMinus()));
57 theBaryons.insert(new G4SPBaryon(G4XiZero::X 57 theBaryons.insert(new G4SPBaryon(G4XiZero::XiZero()));
58 theBaryons.insert(new G4SPBaryon(G4AntiXiMin 58 theBaryons.insert(new G4SPBaryon(G4AntiXiMinus::AntiXiMinus()));
59 theBaryons.insert(new G4SPBaryon(G4AntiXiZer 59 theBaryons.insert(new G4SPBaryon(G4AntiXiZero::AntiXiZero()));
60 theBaryons.insert(new G4SPBaryon(G4OmegaMinu 60 theBaryons.insert(new G4SPBaryon(G4OmegaMinus::OmegaMinus()));
61 theBaryons.insert(new G4SPBaryon(G4AntiOmega 61 theBaryons.insert(new G4SPBaryon(G4AntiOmegaMinus::AntiOmegaMinus()));
62 theBaryons.insert(new G4SPBaryon(G4LambdacPl <<
63 theBaryons.insert(new G4SPBaryon(G4AntiLambd <<
64 theBaryons.insert(new G4SPBaryon(G4SigmacPlu <<
65 theBaryons.insert(new G4SPBaryon(G4AntiSigma <<
66 theBaryons.insert(new G4SPBaryon(G4SigmacPlu <<
67 theBaryons.insert(new G4SPBaryon(G4AntiSigma <<
68 theBaryons.insert(new G4SPBaryon(G4SigmacZer <<
69 theBaryons.insert(new G4SPBaryon(G4AntiSigma <<
70 theBaryons.insert(new G4SPBaryon(G4XicPlus:: <<
71 theBaryons.insert(new G4SPBaryon(G4AntiXicPl <<
72 theBaryons.insert(new G4SPBaryon(G4XicZero:: <<
73 theBaryons.insert(new G4SPBaryon(G4AntiXicZe <<
74 theBaryons.insert(new G4SPBaryon(G4OmegacZer <<
75 theBaryons.insert(new G4SPBaryon(G4AntiOmega <<
76 theBaryons.insert(new G4SPBaryon(G4Lambdab:: <<
77 theBaryons.insert(new G4SPBaryon(G4AntiLambd <<
78 theBaryons.insert(new G4SPBaryon(G4SigmabPlu <<
79 theBaryons.insert(new G4SPBaryon(G4AntiSigma <<
80 theBaryons.insert(new G4SPBaryon(G4SigmabZer <<
81 theBaryons.insert(new G4SPBaryon(G4AntiSigma <<
82 theBaryons.insert(new G4SPBaryon(G4SigmabMin <<
83 theBaryons.insert(new G4SPBaryon(G4AntiSigma <<
84 theBaryons.insert(new G4SPBaryon(G4XibZero:: <<
85 theBaryons.insert(new G4SPBaryon(G4AntiXibZe <<
86 theBaryons.insert(new G4SPBaryon(G4XibMinus: <<
87 theBaryons.insert(new G4SPBaryon(G4AntiXibMi <<
88 theBaryons.insert(new G4SPBaryon(G4OmegabMin <<
89 theBaryons.insert(new G4SPBaryon(G4AntiOmega <<
90 } 62 }
91 63
92 G4bool G4BaryonSplitter:: 64 G4bool G4BaryonSplitter::
93 SplitBarion(G4int PDGCode, G4int& q_or_qqbar, << 65 SplitBarion(G4int PDGCode, G4int* q_or_qqbar, G4int* qbar_or_qq)
94 { 66 {
95 const G4SPBaryon * aBaryon = theBaryons.GetB 67 const G4SPBaryon * aBaryon = theBaryons.GetBaryon(G4ParticleTable::GetParticleTable()->FindParticle(PDGCode));
96 68
97 if(aBaryon == nullptr) << 69 if(aBaryon==NULL)
98 { 70 {
99 return false; << 71 return FALSE;
100 } else { << 72 } else {
101 aBaryon->SampleQuarkAndDiquark(q_or_qqbar, << 73 aBaryon->SampleQuarkAndDiquark(*q_or_qqbar, *qbar_or_qq);
102 return true; << 74 return TRUE;
103 } 75 }
104 } 76 }
105 77
106 78
107 // Get the splittable baryon for a PDG code. 79 // Get the splittable baryon for a PDG code.
108 const G4SPBaryon & G4BaryonSplitter:: 80 const G4SPBaryon & G4BaryonSplitter::
109 GetSPBaryon(G4int PDGCode) 81 GetSPBaryon(G4int PDGCode)
110 { 82 {
111 return *theBaryons.GetBaryon(G4ParticleTable 83 return *theBaryons.GetBaryon(G4ParticleTable::GetParticleTable()->FindParticle(PDGCode));
112 } 84 }
113 85
114 86
115 // Find rest diquark in given barion after qua 87 // Find rest diquark in given barion after quark - antiquark annihilation
116 G4bool G4BaryonSplitter::FindDiquark(G4int PDG << 88 G4bool G4BaryonSplitter::
>> 89 FindDiquark(G4int PDGCode, G4int Quark, G4int* Diquark)
117 { 90 {
118 const G4SPBaryon * aBaryon = theBaryons.GetB 91 const G4SPBaryon * aBaryon = theBaryons.GetBaryon(G4ParticleTable::GetParticleTable()->FindParticle(PDGCode));
119 if(aBaryon) 92 if(aBaryon)
120 { 93 {
121 aBaryon->FindDiquark(Quark, Diquark); << 94 aBaryon->FindDiquark(Quark, *Diquark);
122 return true; 95 return true;
123 } 96 }
124 return false; 97 return false;
125 } 98 }
126 99
127 100