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25 // 22 //
26 // G4NucleiPropertiesTheoreticalTable <<
27 // 23 //
28 // Author: Tatsumi Koi, SLAC << 24 // $Id: G4NucleiPropertiesTheoreticalTableA.cc,v 1.6 2003/12/12 06:48:41 kurasige Exp $
29 // ------------------------------------------- << 25 // GEANT4 tag $Name: geant4-06-00-patch-01 $
>> 26 //
>> 27 //
>> 28 // ------------------------------------------------------------
>> 29 // GEANT 4 class implementation file
>> 30 //
>> 31 // ------------------------------------------------------------
>> 32 // Remove "theInstance" by H.Kurashige (12 Dec. 03)
30 33
31 #include "G4NucleiPropertiesTheoreticalTable.h 34 #include "G4NucleiPropertiesTheoreticalTable.hh"
32 #include "G4PhysicalConstants.hh" <<
33 #include "G4SystemOfUnits.hh" <<
34 35
35 // Determine the table index for a Nuclide wit 36 // Determine the table index for a Nuclide with Z protons and A nucleons
36 // << 37 G4int G4NucleiPropertiesTheoreticalTable::GetIndex(G4int Z, G4int A)
37 G4int G4NucleiPropertiesTheoreticalTable::GetI <<
38 { 38 {
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 39
60 for (G4int i = shortTable[Z - 8]; i < shortT << 40 if(A>339) {
61 if (indexArray[1][i] == A) return i; << 41 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 42 "Illegal arguemnt",
>> 43 EventMustBeAborted,"Nucleon number larger than 339!");
>> 44 } else if(A<16) {
>> 45 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 46 "Illegal arguemnt",
>> 47 EventMustBeAborted," Nucleon number smaller than 16!");
>> 48 } else if(Z>136) {
>> 49 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 50 "Illegal arguemnt",
>> 51 EventMustBeAborted, "Proton number larger than 136!");
>> 52 } else if(Z<8) {
>> 53 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 54 "Illegal arguemnt",
>> 55 EventMustBeAborted, "Proton number smaller than 8!");
>> 56 } else if(Z>A) {
>> 57 G4Exception("G4NucleiPropertiesTheoreticalTable::GetIndex",
>> 58 "Illegal arguemnt",
>> 59 EventMustBeAborted, "Nucleon number smaller than Z!");
>> 60 }
>> 61
>> 62 G4int i = shortTable[Z-8];
>> 63 while ( i < shortTable[Z-8+1] ) {
>> 64 if (indexArray[1][i] != A ) i++;
>> 65 else return i;
62 } 66 }
63 << 67
64 return -1; 68 return -1;
65 } 69 }
66 70
67 G4double G4NucleiPropertiesTheoreticalTable::G << 71
>> 72
>> 73 G4double G4NucleiPropertiesTheoreticalTable::GetMassExcess(G4int Z, G4int A)
68 { 74 {
69 G4int i = GetIndex(Z, A); << 75 G4int i=GetIndex(Z, A);
70 if (i >= 0) { 76 if (i >= 0) {
71 return AtomicMassExcess[i] * MeV; << 77 return AtomicMassExcess[i]*MeV;
>> 78 } else {
>> 79 return 0.0;
72 } 80 }
73 <<
74 return 0.0; <<
75 } 81 }
76 82
77 G4double G4NucleiPropertiesTheoreticalTable::G 83 G4double G4NucleiPropertiesTheoreticalTable::GetBindingEnergy(G4int Z, G4int A)
78 { 84 {
79 G4int i = GetIndex(Z, A); << 85 G4int i=GetIndex(Z, A);
80 if (i >= 0) { << 86 if (i >= 0){
81 const G4double Mh = 7.289034 * MeV; // hy << 87 const G4double Mh = 7.289034*MeV; // hydrogen atom mass excess
82 const G4double Mn = 8.071431 * MeV; // ne << 88 const G4double Mn = 8.071431*MeV; // neutron mass excess
83 return G4double(Z) * Mh + G4double(A - Z) << 89 return G4double(Z)*Mh + G4double(A-Z)*Mn - AtomicMassExcess[i]*MeV;
>> 90 } else {
>> 91 return 0.0;
84 } 92 }
85 <<
86 return 0.0; <<
87 } 93 }
88 94
89 G4double G4NucleiPropertiesTheoreticalTable::G << 95
>> 96
>> 97 G4double G4NucleiPropertiesTheoreticalTable::GetAtomicMass(G4int Z, G4int A)
90 { 98 {
91 G4int i = GetIndex(Z, A); << 99 G4int i=GetIndex(Z, A);
92 if (i >= 0) { 100 if (i >= 0) {
93 return AtomicMassExcess[i] * MeV + A * amu << 101 return AtomicMassExcess[i]*MeV + A*amu_c2;
94 } << 102 } else {
95 << 103 return 0.0;
96 return 0.0; << 104 }
97 } 105 }
98 106
99 G4double G4NucleiPropertiesTheoreticalTable::G << 107
>> 108
>> 109 G4double G4NucleiPropertiesTheoreticalTable::GetNuclearMass(G4int Z, G4int A)
100 { 110 {
101 G4int i = GetIndex(Z, A); << 111 G4int i=GetIndex(Z, A);
102 if (i >= 0) { 112 if (i >= 0) {
103 return GetAtomicMass(Z, A) - G4double(Z) * << 113 return GetAtomicMass(Z,A) - G4double(Z)*electron_mass_c2 + ElectronicBindingEnergy(Z);
>> 114 } else {
>> 115 return 0.0;
104 } 116 }
105 <<
106 return 0.0; <<
107 } 117 }
108 118
109 G4double G4NucleiPropertiesTheoreticalTable::E << 119 G4double G4NucleiPropertiesTheoreticalTable::ElectronicBindingEnergy(G4int Z) {
110 { << 120 const G4double ael = 1.433e-5*MeV; // electronic-binding constant
111 const G4double ael = 1.433e-5 * MeV; // ele << 121 return ael*pow(G4double(Z),2.39);
112 return ael * std::pow(G4double(Z), 2.39); <<
113 } 122 }
114 123
115 G4bool G4NucleiPropertiesTheoreticalTable::IsI 124 G4bool G4NucleiPropertiesTheoreticalTable::IsInTable(G4int Z, G4int A)
116 { 125 {
117 return (Z <= A && A >= 16 && A <= 339 && Z < 126 return (Z <= A && A >= 16 && A <= 339 && Z <= 136 && Z >= 8 && GetIndex(Z, A) >= 0);
118 } 127 }
>> 128
>> 129
>> 130
>> 131
>> 132
>> 133
>> 134
>> 135
119 136