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25 //
26 /// \file biasing/B03/src/B03DetectorConstruct
27 /// \brief Implementation of the B03DetectorCo
28 //
29 //
30 //
31 #include "B03DetectorConstruction.hh"
32
33 #include "G4Box.hh"
34 #include "G4Colour.hh"
35 #include "G4LogicalVolume.hh"
36 #include "G4Material.hh"
37 #include "G4PVPlacement.hh"
38 #include "G4PhysicalConstants.hh"
39 #include "G4SystemOfUnits.hh"
40 #include "G4ThreeVector.hh"
41 #include "G4Tubs.hh"
42 #include "G4Types.hh"
43 #include "G4VisAttributes.hh"
44 #include "globals.hh"
45
46 // for importance biasing
47 #include "G4IStore.hh"
48
49 // For Primitive Scorers
50 #include "G4MultiFunctionalDetector.hh"
51 #include "G4PSNofCollision.hh"
52 #include "G4PSPopulation.hh"
53 #include "G4PSTrackCounter.hh"
54 #include "G4PSTrackLength.hh"
55 #include "G4SDManager.hh"
56 #include "G4SDParticleFilter.hh"
57
58 //....oooOO0OOooo........oooOO0OOooo........oo
59
60 B03DetectorConstruction::B03DetectorConstructi
61 {
62 ;
63 }
64
65 //....oooOO0OOooo........oooOO0OOooo........oo
66
67 B03DetectorConstruction::~B03DetectorConstruct
68 {
69 ;
70 }
71
72 //....oooOO0OOooo........oooOO0OOooo........oo
73
74 G4VPhysicalVolume* B03DetectorConstruction::Co
75 {
76 G4double pos_x;
77 G4double pos_y;
78 G4double pos_z;
79
80 G4double density, pressure, temperature;
81 G4double A;
82 G4int Z;
83
84 G4String name, symbol;
85 G4double z;
86 G4double fractionmass;
87
88 A = 1.01 * g / mole;
89 G4Element* elH = new G4Element(name = "Hydro
90
91 A = 12.01 * g / mole;
92 G4Element* elC = new G4Element(name = "Carbo
93
94 A = 16.00 * g / mole;
95 G4Element* elO = new G4Element(name = "Oxyge
96
97 A = 22.99 * g / mole;
98 G4Element* elNa = new G4Element(name = "Natr
99
100 A = 200.59 * g / mole;
101 G4Element* elHg = new G4Element(name = "Hg",
102
103 A = 26.98 * g / mole;
104 G4Element* elAl = new G4Element(name = "Alum
105
106 A = 28.09 * g / mole;
107 G4Element* elSi = new G4Element(name = "Sili
108
109 A = 39.1 * g / mole;
110 G4Element* elK = new G4Element(name = "K", s
111
112 A = 69.72 * g / mole;
113 G4Element* elCa = new G4Element(name = "Calz
114
115 A = 55.85 * g / mole;
116 G4Element* elFe = new G4Element(name = "Iron
117
118 density = universe_mean_density; // from Ph
119 pressure = 3.e-18 * pascal;
120 temperature = 2.73 * kelvin;
121 G4Material* Galactic = new G4Material(name =
122 kState
123
124 density = 2.03 * g / cm3;
125 G4Material* Concrete = new G4Material("Concr
126 Concrete->AddElement(elH, fractionmass = 0.0
127 Concrete->AddElement(elO, fractionmass = 0.5
128 Concrete->AddElement(elNa, fractionmass = 0.
129 Concrete->AddElement(elHg, fractionmass = 0.
130 Concrete->AddElement(elAl, fractionmass = 0.
131 Concrete->AddElement(elSi, fractionmass = 0.
132 Concrete->AddElement(elK, fractionmass = 0.0
133 Concrete->AddElement(elCa, fractionmass = 0.
134 Concrete->AddElement(elFe, fractionmass = 0.
135 Concrete->AddElement(elC, fractionmass = 0.0
136
137 /////////////////////////////
138 // world cylinder volume
139 ////////////////////////////
140
141 // world solid
142
143 G4double innerRadiusCylinder = 0 * cm;
144 G4double outerRadiusCylinder = 101 * cm; //
145 //
146 // G4double heightCylinder = 105*cm;
147 G4double heightCylinder = 100 * cm;
148 G4double startAngleCylinder = 0 * deg;
149 G4double spanningAngleCylinder = 360 * deg;
150
151 G4Tubs* worldCylinder = new G4Tubs("worldCyl
152 heightCyl
153
154 // logical world
155
156 G4LogicalVolume* worldCylinder_log =
157 new G4LogicalVolume(worldCylinder, Galacti
158
159 name = "shieldWorld";
160 fWorldVolume = new G4PVPlacement(0, G4ThreeV
161
162 // creating 18 slobs of 10 cm thick concrete
163
164 G4double innerRadiusShield = 0 * cm;
165 G4double outerRadiusShield = 100 * cm;
166 G4double heightShield = 90 * cm;
167 G4double startAngleShield = 0 * deg;
168 G4double spanningAngleShield = 360 * deg;
169
170 G4Tubs* aShield = new G4Tubs("aShield", inne
171 startAngleShiel
172
173 // logical shield
174
175 G4LogicalVolume* aShield_log = new G4Logical
176
177 G4VisAttributes* pShieldVis = new G4VisAttri
178 pShieldVis->SetForceSolid(true);
179 aShield_log->SetVisAttributes(pShieldVis);
180
181 // physical shields
182
183 name = "concreteShield";
184
185 pos_x = 0 * cm;
186 pos_y = 0 * cm;
187 pos_z = 0;
188
189 new G4PVPlacement(0, G4ThreeVector(pos_x, po
190 false, 0);
191
192 return fWorldVolume;
193 }
194
195 //....oooOO0OOooo........oooOO0OOooo........oo
196
197 // void B03DetectorConstruction::ConstructSDan
198 // {
199 // ;
200 // }
201
202 //....oooOO0OOooo........oooOO0OOooo........oo
203
204 G4VPhysicalVolume* B03DetectorConstruction::Ge
205 {
206 return fWorldVolume;
207 }
208
209 //....oooOO0OOooo........oooOO0OOooo........oo
210
211 G4VPhysicalVolume& B03DetectorConstruction::Ge
212 {
213 return *fWorldVolume;
214 }
215
216 //....oooOO0OOooo........oooOO0OOooo........oo
217