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25 // 25 //
26 // 26 //
27 // 27 //
28 // 28 //
29 // History: 29 // History:
30 // ----------- 30 // -----------
31 // 21 Apr 2009 ALF 1st implementation 31 // 21 Apr 2009 ALF 1st implementation
32 // 29 Apr 2009 ALF Updated Desing for Integ 32 // 29 Apr 2009 ALF Updated Desing for Integration
33 // 15 Mar 2011 ALF introduced the usage of 33 // 15 Mar 2011 ALF introduced the usage of G4AtomicShellEnumerator
34 // 20 Oct 2011 ALF updated to take into acc 34 // 20 Oct 2011 ALF updated to take into account ECPSSR Form Factor
35 // 09 Mar 2012 LP update methods 35 // 09 Mar 2012 LP update methods
36 // 09 Mar 2012 ALF update for M-shells Sim 36 // 09 Mar 2012 ALF update for M-shells Simulation
37 // 10 Nov 2021 S. Guatelli & S. Bakr Added 37 // 10 Nov 2021 S. Guatelli & S. Bakr Added ECPSSR form factor documented
38 // in Bakr et al, NIM B, vol. 4 38 // in Bakr et al, NIM B, vol. 436, pp:285-291, 2018 and
39 // called here ECPSSR_ANSTO 39 // called here ECPSSR_ANSTO
40 40
41 #include "globals.hh" 41 #include "globals.hh"
42 #include "G4teoCrossSection.hh" 42 #include "G4teoCrossSection.hh"
43 #include "G4Proton.hh" 43 #include "G4Proton.hh"
44 #include "G4ecpssrBaseKxsModel.hh" 44 #include "G4ecpssrBaseKxsModel.hh"
45 #include "G4ecpssrBaseLixsModel.hh" 45 #include "G4ecpssrBaseLixsModel.hh"
46 #include "G4ecpssrFormFactorKxsModel.hh" 46 #include "G4ecpssrFormFactorKxsModel.hh"
47 #include "G4ecpssrFormFactorLixsModel.hh" 47 #include "G4ecpssrFormFactorLixsModel.hh"
48 #include "G4ecpssrFormFactorMixsModel.hh" 48 #include "G4ecpssrFormFactorMixsModel.hh"
49 #include "G4ANSTOecpssrKxsModel.hh" 49 #include "G4ANSTOecpssrKxsModel.hh"
50 #include "G4ANSTOecpssrLixsModel.hh" 50 #include "G4ANSTOecpssrLixsModel.hh"
51 #include "G4ANSTOecpssrMixsModel.hh" 51 #include "G4ANSTOecpssrMixsModel.hh"
52 52
53 //....oooOO0OOooo........oooOO0OOooo........oo 53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
54 G4teoCrossSection::G4teoCrossSection(const G4S 54 G4teoCrossSection::G4teoCrossSection(const G4String& nam)
55 :G4VhShellCrossSection(nam),totalCS(0.0) 55 :G4VhShellCrossSection(nam),totalCS(0.0)
56 { 56 {
57 ecpssrShellMi = nullptr; 57 ecpssrShellMi = nullptr;
58 if (nam == "ECPSSR_Analytical") 58 if (nam == "ECPSSR_Analytical")
59 { 59 {
60 ecpssrShellK = new G4ecpssrBaseKxsModel 60 ecpssrShellK = new G4ecpssrBaseKxsModel();
61 ecpssrShellLi = new G4ecpssrBaseLixsMode 61 ecpssrShellLi = new G4ecpssrBaseLixsModel();
62 } 62 }
63 else if (nam == "ECPSSR_FormFactor") 63 else if (nam == "ECPSSR_FormFactor")
64 { 64 {
65 ecpssrShellK = new G4ecpssrFormFactorKx 65 ecpssrShellK = new G4ecpssrFormFactorKxsModel();
66 ecpssrShellLi = new G4ecpssrFormFactorLi 66 ecpssrShellLi = new G4ecpssrFormFactorLixsModel();
67 ecpssrShellMi = new G4ecpssrFormFactorMi 67 ecpssrShellMi = new G4ecpssrFormFactorMixsModel();
68 } 68 }
69 else if (nam == "ECPSSR_ANSTO") 69 else if (nam == "ECPSSR_ANSTO")
70 { 70 {
71 ecpssrShellK = new G4ANSTOecpssrKxsMode 71 ecpssrShellK = new G4ANSTOecpssrKxsModel();
72 ecpssrShellLi = new G4ANSTOecpssrLixsMod 72 ecpssrShellLi = new G4ANSTOecpssrLixsModel();
73 ecpssrShellMi = new G4ANSTOecpssrMixsMod 73 ecpssrShellMi = new G4ANSTOecpssrMixsModel();
74 } 74 }
75 else 75 else
76 { 76 {
77 G4cout << "G4teoCrossSection::G4teoCross 77 G4cout << "G4teoCrossSection::G4teoCrossSection: ERROR "
78 << " in cross section name ECPSSR_Analy 78 << " in cross section name ECPSSR_Analytical is used"
79 << G4endl; 79 << G4endl;
80 ecpssrShellK = new G4ecpssrBaseKxsModel 80 ecpssrShellK = new G4ecpssrBaseKxsModel();
81 ecpssrShellLi = new G4ecpssrBaseLixsMode 81 ecpssrShellLi = new G4ecpssrBaseLixsModel();
82 } 82 }
83 } 83 }
84 84
85 //....oooOO0OOooo........oooOO0OOooo........oo 85 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
86 86
87 G4teoCrossSection::~G4teoCrossSection() 87 G4teoCrossSection::~G4teoCrossSection()
88 { 88 {
89 delete ecpssrShellK; 89 delete ecpssrShellK;
90 delete ecpssrShellLi; 90 delete ecpssrShellLi;
91 delete ecpssrShellMi; 91 delete ecpssrShellMi;
92 } 92 }
93 93
94 //....oooOO0OOooo........oooOO0OOooo........oo 94 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
95 95
96 std::vector<G4double> G4teoCrossSection::GetCr 96 std::vector<G4double> G4teoCrossSection::GetCrossSection(G4int Z,
97 G4double incidentEnergy, 97 G4double incidentEnergy,
98 G4double mass, 98 G4double mass,
99 G4double, 99 G4double,
100 const G4Material*) 100 const G4Material*)
101 { 101 {
102 std::vector<G4double> crossSections; 102 std::vector<G4double> crossSections;
103 103
104 crossSections.push_back( ecpssrShellK->Calcu 104 crossSections.push_back( ecpssrShellK->CalculateCrossSection(Z, mass, incidentEnergy) );
105 105
106 crossSections.push_back( ecpssrShellLi->Calc 106 crossSections.push_back( ecpssrShellLi->CalculateL1CrossSection(Z, mass, incidentEnergy) );
107 crossSections.push_back( ecpssrShellLi->Calc 107 crossSections.push_back( ecpssrShellLi->CalculateL2CrossSection(Z, mass, incidentEnergy) );
108 crossSections.push_back( ecpssrShellLi->Calc 108 crossSections.push_back( ecpssrShellLi->CalculateL3CrossSection(Z, mass, incidentEnergy) );
109 109
110 if (ecpssrShellMi) { 110 if (ecpssrShellMi) {
111 crossSections.push_back( ecpssrShellMi->Ca 111 crossSections.push_back( ecpssrShellMi->CalculateM1CrossSection(Z, mass, incidentEnergy) );
112 crossSections.push_back( ecpssrShellMi->Ca 112 crossSections.push_back( ecpssrShellMi->CalculateM2CrossSection(Z, mass, incidentEnergy) );
113 crossSections.push_back( ecpssrShellMi->Ca 113 crossSections.push_back( ecpssrShellMi->CalculateM3CrossSection(Z, mass, incidentEnergy) );
114 crossSections.push_back( ecpssrShellMi->Ca 114 crossSections.push_back( ecpssrShellMi->CalculateM4CrossSection(Z, mass, incidentEnergy) );
115 crossSections.push_back( ecpssrShellMi->Ca 115 crossSections.push_back( ecpssrShellMi->CalculateM5CrossSection(Z, mass, incidentEnergy) );
116 } 116 }
117 return crossSections; 117 return crossSections;
118 } 118 }
119 119
120 //....oooOO0OOooo........oooOO0OOooo........oo 120 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
121 121
122 G4double G4teoCrossSection::CrossSection(G4int 122 G4double G4teoCrossSection::CrossSection(G4int Z, G4AtomicShellEnumerator shell,
123 G4double incidentEnergy, 123 G4double incidentEnergy,
124 G4double mass, 124 G4double mass,
125 const G4Material*) 125 const G4Material*)
126 { 126 {
127 G4double res = 0.0; 127 G4double res = 0.0;
128 if(shell > 3 && !ecpssrShellMi) { 128 if(shell > 3 && !ecpssrShellMi) {
129 return res; 129 return res;
130 } 130 }
131 else if(shell > 8) { 131 else if(shell > 8) {
132 return res; 132 return res;
133 } 133 }
134 else if(fKShell == shell) 134 else if(fKShell == shell)
135 { 135 {
136 res = ecpssrShellK->CalculateCrossSectio 136 res = ecpssrShellK->CalculateCrossSection(Z, mass, incidentEnergy);
137 } 137 }
138 else if(fL1Shell == shell) 138 else if(fL1Shell == shell)
139 { 139 {
140 res = ecpssrShellLi->CalculateL1CrossSec 140 res = ecpssrShellLi->CalculateL1CrossSection(Z, mass, incidentEnergy);
141 } 141 }
142 else if(fL2Shell == shell) 142 else if(fL2Shell == shell)
143 { 143 {
144 res = ecpssrShellLi->CalculateL2CrossSec 144 res = ecpssrShellLi->CalculateL2CrossSection(Z, mass, incidentEnergy);
145 } 145 }
146 else if(fL3Shell == shell) 146 else if(fL3Shell == shell)
147 { 147 {
148 res = ecpssrShellLi->CalculateL3CrossSec 148 res = ecpssrShellLi->CalculateL3CrossSection(Z, mass, incidentEnergy);
149 } 149 }
150 else if(fM1Shell == shell) 150 else if(fM1Shell == shell)
151 { 151 {
152 res = ecpssrShellMi->CalculateM1CrossSec 152 res = ecpssrShellMi->CalculateM1CrossSection(Z, mass, incidentEnergy);
153 } 153 }
154 else if(fM2Shell == shell) 154 else if(fM2Shell == shell)
155 { 155 {
156 res = ecpssrShellMi->CalculateM2CrossSec 156 res = ecpssrShellMi->CalculateM2CrossSection(Z, mass, incidentEnergy);
157 } 157 }
158 else if(fM3Shell == shell) 158 else if(fM3Shell == shell)
159 { 159 {
160 res = ecpssrShellMi->CalculateM3CrossSec 160 res = ecpssrShellMi->CalculateM3CrossSection(Z, mass, incidentEnergy);
161 } 161 }
162 else if(fM4Shell == shell) 162 else if(fM4Shell == shell)
163 { 163 {
164 res = ecpssrShellMi->CalculateM4CrossSec 164 res = ecpssrShellMi->CalculateM4CrossSection(Z, mass, incidentEnergy);
165 } 165 }
166 else if(fM5Shell == shell) 166 else if(fM5Shell == shell)
167 { 167 {
168 res = ecpssrShellMi->CalculateM5CrossSec 168 res = ecpssrShellMi->CalculateM5CrossSection(Z, mass, incidentEnergy);
169 } 169 }
170 return res; 170 return res;
171 } 171 }
172 172
173 //....oooOO0OOooo........oooOO0OOooo........oo 173 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
174 174
175 std::vector<G4double> G4teoCrossSection::Proba 175 std::vector<G4double> G4teoCrossSection::Probabilities(G4int Z,
176 G4double incidentEnergy, 176 G4double incidentEnergy,
177 G4double mass, 177 G4double mass,
178 G4double deltaEnergy, 178 G4double deltaEnergy,
179 const G4Material*) 179 const G4Material*)
180 { 180 {
181 std::vector<G4double> crossSections = 181 std::vector<G4double> crossSections =
182 GetCrossSection(Z, incidentEnergy, mass, d 182 GetCrossSection(Z, incidentEnergy, mass, deltaEnergy);
183 183
184 for (size_t i=0; i<crossSections.size(); ++i 184 for (size_t i=0; i<crossSections.size(); ++i ) {
185 if (totalCS) { 185 if (totalCS) {
186 crossSections[i] = crossSections[i]/tota 186 crossSections[i] = crossSections[i]/totalCS;
187 } 187 }
188 } 188 }
189 return crossSections; 189 return crossSections;
190 } 190 }
191 191
192 //....oooOO0OOooo........oooOO0OOooo........oo 192 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
193 193
194 void G4teoCrossSection::SetTotalCS(G4double va 194 void G4teoCrossSection::SetTotalCS(G4double val){
195 totalCS = val; 195 totalCS = val;
196 } 196 }
197 197
198 198
199 199
200 200