Geant4  10.02.p01
B02DetectorConstruction.cc
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30 // $Id: B02DetectorConstruction.cc 77475 2013-11-25 09:38:51Z gcosmo $
31 //
32 #include "G4Types.hh"
33 #include "globals.hh"
34 
36 
37 #include "G4Material.hh"
38 #include "G4Box.hh"
39 #include "G4Tubs.hh"
40 #include "G4LogicalVolume.hh"
41 #include "G4ThreeVector.hh"
42 #include "G4PVPlacement.hh"
43 #include "G4VisAttributes.hh"
44 #include "G4Colour.hh"
45 #include "G4PhysicalConstants.hh"
46 #include "G4SystemOfUnits.hh"
47 
48 // for importance biasing
49 #include "G4IStore.hh"
50 
51 // For Primitive Scorers
52 #include "G4SDManager.hh"
54 #include "G4SDParticleFilter.hh"
55 #include "G4PSNofCollision.hh"
56 #include "G4PSPopulation.hh"
57 #include "G4PSTrackCounter.hh"
58 #include "G4PSTrackLength.hh"
59 
60 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
61 
64 {;}
65 
66 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
67 
69 {;}
70 
71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
72 
74 {
75  G4double pos_x;
76  G4double pos_y;
77  G4double pos_z;
78 
79  G4double density, pressure, temperature;
80  G4double A;
81  G4int Z;
82 
84  G4double z;
85  G4double fractionmass;
86 
87  A = 1.01*g/mole;
88  G4Element* elH = new G4Element(name="Hydrogen",symbol="H" , Z= 1, A);
89 
90  A = 12.01*g/mole;
91  G4Element* elC = new G4Element(name="Carbon" ,symbol="C" , Z = 6, A);
92 
93  A = 16.00*g/mole;
94  G4Element* elO = new G4Element(name="Oxygen" ,symbol="O" , Z= 8, A);
95 
96  A = 22.99*g/mole;
97  G4Element* elNa = new G4Element(name="Natrium" ,symbol="Na" , Z=11 , A);
98 
99  A = 200.59*g/mole;
100  G4Element* elHg = new G4Element(name="Hg" ,symbol="Hg" , Z=80, A);
101 
102  A = 26.98*g/mole;
103  G4Element* elAl = new G4Element(name="Aluminium" ,symbol="Al" , Z=13, A);
104 
105  A = 28.09*g/mole;
106  G4Element* elSi = new G4Element(name="Silicon", symbol="Si", Z=14, A);
107 
108  A = 39.1*g/mole;
109  G4Element* elK = new G4Element(name="K" ,symbol="K" , Z=19 , A);
110 
111  A = 69.72*g/mole;
112  G4Element* elCa = new G4Element(name="Calzium" ,symbol="Ca" , Z=31 , A);
113 
114  A = 55.85*g/mole;
115  G4Element* elFe = new G4Element(name="Iron" ,symbol="Fe", Z=26, A);
116 
117  density = universe_mean_density; //from PhysicalConstants.h
118  pressure = 3.e-18*pascal;
119  temperature = 2.73*kelvin;
120  G4Material *Galactic =
121  new G4Material(name="Galactic", z=1., A=1.01*g/mole, density,
122  kStateGas,temperature,pressure);
123 
124  density = 2.03*g/cm3;
125  G4Material* Concrete = new G4Material("Concrete", density, 10);
126  Concrete->AddElement(elH , fractionmass= 0.01);
127  Concrete->AddElement(elO , fractionmass= 0.529);
128  Concrete->AddElement(elNa , fractionmass= 0.016);
129  Concrete->AddElement(elHg , fractionmass= 0.002);
130  Concrete->AddElement(elAl , fractionmass= 0.034);
131  Concrete->AddElement(elSi , fractionmass= 0.337);
132  Concrete->AddElement(elK , fractionmass= 0.013);
133  Concrete->AddElement(elCa , fractionmass= 0.044);
134  Concrete->AddElement(elFe , fractionmass= 0.014);
135  Concrete->AddElement(elC , fractionmass= 0.001);
136 
137 
138 
139 
140 
141 
142 
143 
144 
145 
146 
147 
148 
149 
150 
152  // world cylinder volume
154 
155  // world solid
156 
157  G4double innerRadiusCylinder = 0*cm;
158  // G4double outerRadiusCylinder = 101*cm; // dont't have scoring
159  G4double outerRadiusCylinder = 100*cm; // dont't have scoring
160  // cells coinside eith world volume boundary
161  // G4double heightCylinder = 105*cm;
162  G4double heightCylinder = 100*cm;
163  G4double startAngleCylinder = 0*deg;
164  G4double spanningAngleCylinder = 360*deg;
165 
166  G4Tubs *worldCylinder = new G4Tubs("worldCylinder",
167  innerRadiusCylinder,
168  outerRadiusCylinder,
169  heightCylinder,
170  startAngleCylinder,
171  spanningAngleCylinder);
172 
173  // logical world
174 
175  G4LogicalVolume *worldCylinder_log =
176  new G4LogicalVolume(worldCylinder, Galactic, "worldCylinder_log");
177 
178  name = "shieldWorld";
179  fWorldVolume = new G4PVPlacement(0, G4ThreeVector(0,0,0), worldCylinder_log
180  ,name, 0, false, 0);
181 
182 
183  // creating 18 slobs of 10 cm thick concrete
184 
185  G4double innerRadiusShield = 0*cm;
186  G4double outerRadiusShield = 100*cm;
187  G4double heightShield = 90*cm;
188  G4double startAngleShield = 0*deg;
189  G4double spanningAngleShield = 360*deg;
190 
191  G4Tubs *aShield = new G4Tubs("aShield",
192  innerRadiusShield,
193  outerRadiusShield,
194  heightShield,
195  startAngleShield,
196  spanningAngleShield);
197 
198  // logical shield
199 
200  G4LogicalVolume *aShield_log =
201  new G4LogicalVolume(aShield, Concrete, "aShield_log");
202 
203  G4VisAttributes* pShieldVis = new
204  G4VisAttributes(G4Colour(0.0,0.0,1.0));
205  pShieldVis->SetForceSolid(true);
206  aShield_log->SetVisAttributes(pShieldVis);
207 
208  // physical shields
209 
210  name = "concreteShield";
211 
212  pos_x = 0*cm;
213  pos_y = 0*cm;
214  pos_z = 0;
215 
216  new G4PVPlacement(0,
217  G4ThreeVector(pos_x, pos_y, pos_z),
218  aShield_log,
219  name,
220  worldCylinder_log,
221  false,
222  0);
223 
224 
225  return fWorldVolume;
226 }
227 
228 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
229 
231  return fWorldVolume;
232 }
233 
234 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
static const double cm
Definition: G4SIunits.hh:118
virtual G4VPhysicalVolume * Construct()
G4String symbol
Definition: TRTMaterials.hh:40
G4VPhysicalVolume * fWorldVolume
CLHEP::Hep3Vector G4ThreeVector
G4double z
Definition: TRTMaterials.hh:39
G4String name
Definition: TRTMaterials.hh:40
Definition: G4Tubs.hh:85
G4Element * elC
Definition: TRTMaterials.hh:48
Definition of the B02DetectorConstruction class.
void SetForceSolid(G4bool)
G4VPhysicalVolume * GetWorldVolume()
int G4int
Definition: G4Types.hh:78
G4Element * elH
Definition: TRTMaterials.hh:50
G4double density
Definition: TRTMaterials.hh:39
double A(double temperature)
G4Element * elO
Definition: TRTMaterials.hh:46
static const double deg
Definition: G4SIunits.hh:151
static const double cm3
Definition: G4SIunits.hh:120
static const double kelvin
Definition: G4SIunits.hh:278
#define pascal
Definition: G4SIunits.hh:231
static const double g
Definition: G4SIunits.hh:180
static const double mole
Definition: G4SIunits.hh:283
void AddElement(G4Element *element, G4int nAtoms)
Definition: G4Material.cc:364
double G4double
Definition: G4Types.hh:76
void SetVisAttributes(const G4VisAttributes *pVA)