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25 // 25 //
26 // G4NucleiPropertiesTheoreticalTable <<
27 // 26 //
28 // Author: Tatsumi Koi, SLAC << 27 // $Id: G4NucleiPropertiesTheoreticalTableA.cc 67971 2013-03-13 10:13:24Z gcosmo $
29 // ------------------------------------------- << 28 //
>> 29 //
>> 30 // ------------------------------------------------------------
>> 31 // GEANT 4 class implementation file
>> 32 //
>> 33 // ------------------------------------------------------------
>> 34 // Remove "theInstance" by H.Kurashige (12 Dec. 03)
30 35
31 #include "G4NucleiPropertiesTheoreticalTable.h 36 #include "G4NucleiPropertiesTheoreticalTable.hh"
32 #include "G4PhysicalConstants.hh" 37 #include "G4PhysicalConstants.hh"
33 #include "G4SystemOfUnits.hh" 38 #include "G4SystemOfUnits.hh"
34 39
35 // Determine the table index for a Nuclide wit 40 // Determine the table index for a Nuclide with Z protons and A nucleons
36 // << 41 G4int G4NucleiPropertiesTheoreticalTable::GetIndex(G4int Z, G4int A)
37 G4int G4NucleiPropertiesTheoreticalTable::GetI <<
38 { 42 {
39 if (A > 339) { <<
40 G4Exception("G4NucleiPropertiesTheoretical <<
41 "Nucleon number larger than 33 <<
42 } <<
43 else if (A < 16) { <<
44 G4Exception("G4NucleiPropertiesTheoretical <<
45 " Nucleon number smaller than <<
46 } <<
47 else if (Z > 136) { <<
48 G4Exception("G4NucleiPropertiesTheoretical <<
49 "Proton number larger than 136 <<
50 } <<
51 else if (Z < 8) { <<
52 G4Exception("G4NucleiPropertiesTheoretical <<
53 "Proton number smaller than 8" <<
54 } <<
55 else if (Z > A) { <<
56 G4Exception("G4NucleiPropertiesTheoretical <<
57 "Nucleon number smaller than Z <<
58 } <<
59 43
60 for (G4int i = shortTable[Z - 8]; i < shortT << 44 if(A>339) {
61 if (indexArray[1][i] == A) return i; << 45 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 46 "PART202",
>> 47 EventMustBeAborted,"Nucleon number larger than 339");
>> 48 } else if(A<16) {
>> 49 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 50 "PART202",
>> 51 EventMustBeAborted," Nucleon number smaller than 16");
>> 52 } else if(Z>136) {
>> 53 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 54 "PART202",
>> 55 EventMustBeAborted, "Proton number larger than 136");
>> 56 } else if(Z<8) {
>> 57 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 58 "PART202",
>> 59 EventMustBeAborted, "Proton number smaller than 8");
>> 60 } else if(Z>A) {
>> 61 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 62 "PART202",
>> 63 EventMustBeAborted, "Nucleon number smaller than Z");
>> 64 }
>> 65
>> 66 G4int i = shortTable[Z-8];
>> 67 while ( i < shortTable[Z-8+1] ) {
>> 68 if (indexArray[1][i] != A ) i++;
>> 69 else return i;
62 } 70 }
63 << 71
64 return -1; 72 return -1;
65 } 73 }
66 74
67 G4double G4NucleiPropertiesTheoreticalTable::G << 75
>> 76
>> 77 G4double G4NucleiPropertiesTheoreticalTable::GetMassExcess(G4int Z, G4int A)
68 { 78 {
69 G4int i = GetIndex(Z, A); << 79 G4int i=GetIndex(Z, A);
70 if (i >= 0) { 80 if (i >= 0) {
71 return AtomicMassExcess[i] * MeV; << 81 return AtomicMassExcess[i]*MeV;
>> 82 } else {
>> 83 return 0.0;
72 } 84 }
73 <<
74 return 0.0; <<
75 } 85 }
76 86
77 G4double G4NucleiPropertiesTheoreticalTable::G 87 G4double G4NucleiPropertiesTheoreticalTable::GetBindingEnergy(G4int Z, G4int A)
78 { 88 {
79 G4int i = GetIndex(Z, A); << 89 G4int i=GetIndex(Z, A);
80 if (i >= 0) { << 90 if (i >= 0){
81 const G4double Mh = 7.289034 * MeV; // hy << 91 const G4double Mh = 7.289034*MeV; // hydrogen atom mass excess
82 const G4double Mn = 8.071431 * MeV; // ne << 92 const G4double Mn = 8.071431*MeV; // neutron mass excess
83 return G4double(Z) * Mh + G4double(A - Z) << 93 return G4double(Z)*Mh + G4double(A-Z)*Mn - AtomicMassExcess[i]*MeV;
>> 94 } else {
>> 95 return 0.0;
84 } 96 }
85 <<
86 return 0.0; <<
87 } 97 }
88 98
89 G4double G4NucleiPropertiesTheoreticalTable::G << 99
>> 100
>> 101 G4double G4NucleiPropertiesTheoreticalTable::GetAtomicMass(G4int Z, G4int A)
90 { 102 {
91 G4int i = GetIndex(Z, A); << 103 G4int i=GetIndex(Z, A);
92 if (i >= 0) { 104 if (i >= 0) {
93 return AtomicMassExcess[i] * MeV + A * amu << 105 return AtomicMassExcess[i]*MeV + A*amu_c2;
94 } << 106 } else {
95 << 107 return 0.0;
96 return 0.0; << 108 }
97 } 109 }
98 110
99 G4double G4NucleiPropertiesTheoreticalTable::G << 111
>> 112
>> 113 G4double G4NucleiPropertiesTheoreticalTable::GetNuclearMass(G4int Z, G4int A)
100 { 114 {
101 G4int i = GetIndex(Z, A); << 115 G4int i=GetIndex(Z, A);
102 if (i >= 0) { 116 if (i >= 0) {
103 return GetAtomicMass(Z, A) - G4double(Z) * << 117 return GetAtomicMass(Z,A) - G4double(Z)*electron_mass_c2 + ElectronicBindingEnergy(Z);
>> 118 } else {
>> 119 return 0.0;
104 } 120 }
105 <<
106 return 0.0; <<
107 } 121 }
108 122
109 G4double G4NucleiPropertiesTheoreticalTable::E << 123 G4double G4NucleiPropertiesTheoreticalTable::ElectronicBindingEnergy(G4int Z) {
110 { << 124 const G4double ael = 1.433e-5*MeV; // electronic-binding constant
111 const G4double ael = 1.433e-5 * MeV; // ele << 125 return ael*std::pow(G4double(Z),2.39);
112 return ael * std::pow(G4double(Z), 2.39); <<
113 } 126 }
114 127
115 G4bool G4NucleiPropertiesTheoreticalTable::IsI 128 G4bool G4NucleiPropertiesTheoreticalTable::IsInTable(G4int Z, G4int A)
116 { 129 {
117 return (Z <= A && A >= 16 && A <= 339 && Z < 130 return (Z <= A && A >= 16 && A <= 339 && Z <= 136 && Z >= 8 && GetIndex(Z, A) >= 0);
118 } 131 }
>> 132
>> 133
>> 134
>> 135
>> 136
>> 137
>> 138
>> 139
119 140