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>> 27 // $Id: XrayFluoMercuryDetectorConstruction.cc
>> 28 // GEANT4 tag $Name: XrayFluo-V05-02-06
27 // 29 //
28 // Author: Alfonso Mantero (Alfonso.Mantero@ge 30 // Author: Alfonso Mantero (Alfonso.Mantero@ge.infn.it)
29 // 31 //
30 // History: 32 // History:
31 // ----------- 33 // -----------
32 // 08 Sep 2003 Alfonso Mantero Created 34 // 08 Sep 2003 Alfonso Mantero Created
33 // ------------------------------------------- 35 // -------------------------------------------------------------------
34 36
35 #include "XrayFluoMercuryDetectorConstruction. 37 #include "XrayFluoMercuryDetectorConstruction.hh"
36 #include "XrayFluoMercuryDetectorMessenger.hh" 38 #include "XrayFluoMercuryDetectorMessenger.hh"
37 #include "XrayFluoSD.hh" 39 #include "XrayFluoSD.hh"
38 #include "XrayFluoNistMaterials.hh" 40 #include "XrayFluoNistMaterials.hh"
39 #include "G4PhysicalConstants.hh" 41 #include "G4PhysicalConstants.hh"
40 #include "G4SystemOfUnits.hh" 42 #include "G4SystemOfUnits.hh"
41 #include "G4Material.hh" 43 #include "G4Material.hh"
42 #include "G4ThreeVector.hh" 44 #include "G4ThreeVector.hh"
43 #include "G4Box.hh" 45 #include "G4Box.hh"
44 #include "G4Sphere.hh" 46 #include "G4Sphere.hh"
45 #include "G4Tubs.hh" 47 #include "G4Tubs.hh"
46 #include "G4LogicalVolume.hh" 48 #include "G4LogicalVolume.hh"
47 #include "G4PVPlacement.hh" 49 #include "G4PVPlacement.hh"
48 #include "G4TransportationManager.hh" 50 #include "G4TransportationManager.hh"
49 #include "G4SDManager.hh" 51 #include "G4SDManager.hh"
50 #include "G4RunManager.hh" 52 #include "G4RunManager.hh"
51 #include "G4VisAttributes.hh" 53 #include "G4VisAttributes.hh"
52 #include "G4Colour.hh" 54 #include "G4Colour.hh"
53 #include "G4ios.hh" 55 #include "G4ios.hh"
54 #include "G4PVReplica.hh" 56 #include "G4PVReplica.hh"
55 #include "G4UserLimits.hh" 57 #include "G4UserLimits.hh"
56 #include "G4GeometryManager.hh" 58 #include "G4GeometryManager.hh"
57 #include "G4PhysicalVolumeStore.hh" 59 #include "G4PhysicalVolumeStore.hh"
58 #include "G4LogicalVolumeStore.hh" 60 #include "G4LogicalVolumeStore.hh"
59 #include "G4SolidStore.hh" 61 #include "G4SolidStore.hh"
60 #include "G4SDManager.hh" 62 #include "G4SDManager.hh"
61 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
62 64
63 65
64 XrayFluoMercuryDetectorConstruction::XrayFluoM 66 XrayFluoMercuryDetectorConstruction::XrayFluoMercuryDetectorConstruction()
65 : detectorType(0),mercuryGranularity(false), 67 : detectorType(0),mercuryGranularity(false), DeviceSizeX(0),
66 DeviceSizeY(0),DeviceThickness(0), 68 DeviceSizeY(0),DeviceThickness(0),
67 solidWorld(0),logicWorld(0),physiWorld(0), 69 solidWorld(0),logicWorld(0),physiWorld(0),
68 solidHPGe(0),logicHPGe(0),physiHPGe(0), 70 solidHPGe(0),logicHPGe(0),physiHPGe(0),
69 solidScreen(0),logicScreen(0),physiScreen( 71 solidScreen(0),logicScreen(0),physiScreen(0),
70 solidMercury (0),logicMercury(0),physiMerc 72 solidMercury (0),logicMercury(0),physiMercury (0),
71 solidOhmicPos(0),logicOhmicPos(0), physiOh 73 solidOhmicPos(0),logicOhmicPos(0), physiOhmicPos(0),
72 solidOhmicNeg(0),logicOhmicNeg(0), physiOh 74 solidOhmicNeg(0),logicOhmicNeg(0), physiOhmicNeg(0),
73 solidPixel(0),logicPixel(0), physiPixel(0) 75 solidPixel(0),logicPixel(0), physiPixel(0),
74 screenMaterial(0),OhmicPosMaterial(0), Ohm 76 screenMaterial(0),OhmicPosMaterial(0), OhmicNegMaterial(0),
75 pixelMaterial(0),mercuryMaterial(0), 77 pixelMaterial(0),mercuryMaterial(0),
76 defaultMaterial(0),HPGeSD(0) 78 defaultMaterial(0),HPGeSD(0)
77 79
78 { 80 {
79 materials = XrayFluoNistMaterials::GetInstan 81 materials = XrayFluoNistMaterials::GetInstance();
80 82
81 DefineDefaultMaterials(); 83 DefineDefaultMaterials();
82 84
83 NbOfPixelRows = 1; // should be 1 85 NbOfPixelRows = 1; // should be 1
84 NbOfPixelColumns = 1; // should be 1 86 NbOfPixelColumns = 1; // should be 1
85 NbOfPixels = NbOfPixelRows*NbOfPixel 87 NbOfPixels = NbOfPixelRows*NbOfPixelColumns;
86 PixelSizeXY = std::sqrt(40.) * mm *0.5 88 PixelSizeXY = std::sqrt(40.) * mm *0.5e6; // should be std::sqrt(40) * mm
87 PixelThickness = 3.5 * mm * 1e6; //should be 89 PixelThickness = 3.5 * mm * 1e6; //should be 3.5 mm
88 90
89 G4cout << "PixelThickness(mm): "<< PixelThic 91 G4cout << "PixelThickness(mm): "<< PixelThickness/mm << G4endl;
90 G4cout << "PixelSizeXY(cm): "<< PixelSizeXY/ 92 G4cout << "PixelSizeXY(cm): "<< PixelSizeXY/cm << G4endl;
91 93
92 ContactSizeXY = std::sqrt(40.) * mm * 0.5e6 94 ContactSizeXY = std::sqrt(40.) * mm * 0.5e6; //should be the same as PixelSize or lower
93 95
94 mercuryDia = 2 * 4880 * km ; 96 mercuryDia = 2 * 4880 * km ;
95 sunDia = 1390000 * km ; 97 sunDia = 1390000 * km ;
96 mercurySunDistance = 57910000 * km ; 98 mercurySunDistance = 57910000 * km ;
97 99
98 100
99 OhmicNegThickness = 0.005*mm *0.5e6 ; 101 OhmicNegThickness = 0.005*mm *0.5e6 ;
100 OhmicPosThickness = 0.005*mm *0.5e6 ; 102 OhmicPosThickness = 0.005*mm *0.5e6 ;
101 103
102 screenThickness = 5 * mm *0.5e6; 104 screenThickness = 5 * mm *0.5e6;
103 105
104 ThetaHPGe = 135. * deg ; 106 ThetaHPGe = 135. * deg ;
105 PhiHPGe = 225. * deg ; 107 PhiHPGe = 225. * deg ;
106 108
107 109
108 distDe = (mercuryDia/2 + 400 * km); 110 distDe = (mercuryDia/2 + 400 * km);
109 111
110 distScreen = distDe + (screenThickness+Pixel 112 distScreen = distDe + (screenThickness+PixelThickness)/2+OhmicPosThickness ;
111 113
112 distOptic = distDe - 1.*m * 1e5;//!!! 114 distOptic = distDe - 1.*m * 1e5;//!!!
113 115
114 opticThickness = 1.* cm *0.5e6; 116 opticThickness = 1.* cm *0.5e6;
115 opticDia = 21. * cm *0.5e6; 117 opticDia = 21. * cm *0.5e6;
116 opticAperture = 1. * deg; 118 opticAperture = 1. * deg;
117 119
118 PixelCopyNb=0; 120 PixelCopyNb=0;
119 grainCopyNb=0; 121 grainCopyNb=0;
120 G4String defaultDetectorType = "sili"; 122 G4String defaultDetectorType = "sili";
121 ComputeApparateParameters(); 123 ComputeApparateParameters();
122 SetDetectorType(defaultDetectorType); 124 SetDetectorType(defaultDetectorType);
123 125
124 // create commands for interactive definitio 126 // create commands for interactive definition of the apparate
125 127
126 detectorMessenger = new XrayFluoMercuryDetec 128 detectorMessenger = new XrayFluoMercuryDetectorMessenger(this);
127 G4cout << "XrayFluoMercuryDetectorConstructi 129 G4cout << "XrayFluoMercuryDetectorConstruction created" << G4endl;
128 } 130 }
129 //....oooOO0OOooo........oooOO0OOooo........oo 131 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
130 132
131 133
132 XrayFluoMercuryDetectorConstruction* XrayFluoM 134 XrayFluoMercuryDetectorConstruction* XrayFluoMercuryDetectorConstruction::instance = 0;
133 135
134 XrayFluoMercuryDetectorConstruction* XrayFluoM 136 XrayFluoMercuryDetectorConstruction* XrayFluoMercuryDetectorConstruction::GetInstance()
135 { 137 {
136 if (instance == 0) 138 if (instance == 0)
137 { 139 {
138 instance = new XrayFluoMercuryDetectorCo 140 instance = new XrayFluoMercuryDetectorConstruction;
139 141
140 } 142 }
141 return instance; 143 return instance;
142 } 144 }
143 145
144 void XrayFluoMercuryDetectorConstruction::SetD 146 void XrayFluoMercuryDetectorConstruction::SetDetectorType(G4String type)
145 { 147 {
146 148
147 if (type=="sili") 149 if (type=="sili")
148 { 150 {
149 detectorType = XrayFluoSiLiDetectorType: 151 detectorType = XrayFluoSiLiDetectorType::GetInstance();
150 } 152 }
151 else if (type=="hpge") 153 else if (type=="hpge")
152 { 154 {
153 detectorType = XrayFluoHPGeDetectorType: 155 detectorType = XrayFluoHPGeDetectorType::GetInstance();
154 } 156 }
155 else 157 else
156 { 158 {
157 G4ExceptionDescription execp; 159 G4ExceptionDescription execp;
158 execp << type + "detector type unknown" 160 execp << type + "detector type unknown";
159 G4Exception("XrayFluoMercuryDetectorCons 161 G4Exception("XrayFluoMercuryDetectorConstruction::SetDetectorType()","example-xray_fluorescence05",
160 FatalException, execp); 162 FatalException, execp);
161 } 163 }
162 } 164 }
163 165
164 //....oooOO0OOooo........oooOO0OOooo........oo 166 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
165 167
166 XrayFluoVDetectorType* XrayFluoMercuryDetector 168 XrayFluoVDetectorType* XrayFluoMercuryDetectorConstruction::GetDetectorType() const
167 { 169 {
168 return detectorType; 170 return detectorType;
169 } 171 }
170 172
171 //....oooOO0OOooo........oooOO0OOooo........oo 173 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
172 174
173 XrayFluoMercuryDetectorConstruction::~XrayFluo 175 XrayFluoMercuryDetectorConstruction::~XrayFluoMercuryDetectorConstruction()
174 176
175 { 177 {
176 delete detectorMessenger; 178 delete detectorMessenger;
177 delete detectorType; 179 delete detectorType;
178 G4cout << "XrayFluoMercuryDetectorConstructi 180 G4cout << "XrayFluoMercuryDetectorConstruction deleted" << G4endl;
179 } 181 }
180 182
181 //....oooOO0OOooo........oooOO0OOooo........oo 183 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
182 184
183 G4VPhysicalVolume* XrayFluoMercuryDetectorCons 185 G4VPhysicalVolume* XrayFluoMercuryDetectorConstruction::Construct()
184 { 186 {
185 return ConstructApparate(); 187 return ConstructApparate();
186 } 188 }
187 //....oooOO0OOooo........oooOO0OOooo........oo 189 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
188 190
189 void XrayFluoMercuryDetectorConstruction::Defi 191 void XrayFluoMercuryDetectorConstruction::DefineDefaultMaterials()
190 { 192 {
191 193
192 194
193 //define materials of the apparate 195 //define materials of the apparate
194 196
195 mercuryMaterial = materials->GetMaterial("An 197 mercuryMaterial = materials->GetMaterial("Anorthosite");
196 screenMaterial = materials->GetMaterial("G4_ 198 screenMaterial = materials->GetMaterial("G4_Pb");
197 pixelMaterial = materials->GetMaterial("G4_S 199 pixelMaterial = materials->GetMaterial("G4_Si");
198 OhmicPosMaterial = materials->GetMaterial("G 200 OhmicPosMaterial = materials->GetMaterial("G4_Cu");
199 OhmicNegMaterial = materials->GetMaterial("G 201 OhmicNegMaterial = materials->GetMaterial("G4_Pb");
200 defaultMaterial = materials->GetMaterial("G4 202 defaultMaterial = materials->GetMaterial("G4_Galactic");
201 203
202 204
203 } 205 }
204 206
205 //....oooOO0OOooo........oooOO0OOooo........oo 207 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
206 208
207 G4VPhysicalVolume* XrayFluoMercuryDetectorCons 209 G4VPhysicalVolume* XrayFluoMercuryDetectorConstruction::ConstructApparate()
208 { 210 {
209 // complete the apparate parameters definiti 211 // complete the apparate parameters definition
210 212
211 ComputeApparateParameters(); 213 ComputeApparateParameters();
212 214
213 //world 215 //world
214 216
215 solidWorld = new G4Box("World", 217 solidWorld = new G4Box("World", //its name
216 WorldSizeXY/2,WorldSizeXY/2,WorldSizeZ/ 218 WorldSizeXY/2,WorldSizeXY/2,WorldSizeZ/2); //its size
217 219
218 logicWorld = new G4LogicalVolume(solidWorld, 220 logicWorld = new G4LogicalVolume(solidWorld, //its solid
219 defaultMate 221 defaultMaterial, //its material
220 "World"); 222 "World"); //its name
221 physiWorld = new G4PVPlacement(0, //no r 223 physiWorld = new G4PVPlacement(0, //no rotation
222 G4ThreeVector(), //at (0,0,0) 224 G4ThreeVector(), //at (0,0,0)
223 "World", //its name 225 "World", //its name
224 logicWorld, //its logical volume 226 logicWorld, //its logical volume
225 0, //its mother volume 227 0, //its mother volume
226 false, //no boolean operation 228 false, //no boolean operation
227 0); //copy number 229 0); //copy number
228 230
229 //detector 231 //detector
230 232
231 solidHPGe = 0; physiHPGe = 0; logicHPGe=0; 233 solidHPGe = 0; physiHPGe = 0; logicHPGe=0;
232 solidPixel=0; logicPixel=0; physiPixel=0; 234 solidPixel=0; logicPixel=0; physiPixel=0;
233 235
234 if (DeviceThickness > 0.) 236 if (DeviceThickness > 0.)
235 { 237 {
236 solidHPGe = new G4Box("HPGeDetector", 238 solidHPGe = new G4Box("HPGeDetector", //its name
237 DeviceSizeX/2,DeviceSizeY/2,DeviceTh 239 DeviceSizeX/2,DeviceSizeY/2,DeviceThickness/2);//size
238 240
239 241
240 logicHPGe = new G4LogicalVolume(solidHPG 242 logicHPGe = new G4LogicalVolume(solidHPGe, //its solid
241 defaultMaterial, //its material 243 defaultMaterial, //its material
242 "HPGeDetector"); //its name 244 "HPGeDetector"); //its name
243 245
244 zRotPhiHPGe.rotateX(PhiHPGe); 246 zRotPhiHPGe.rotateX(PhiHPGe);
245 G4double x,y,z; 247 G4double x,y,z;
246 248
247 z = distDe * std::cos(ThetaHPGe); 249 z = distDe * std::cos(ThetaHPGe);
248 y = distScreen * std::sin(ThetaHPGe); 250 y = distScreen * std::sin(ThetaHPGe);
249 x = 0.*cm; 251 x = 0.*cm;
250 252
251 physiHPGe = new G4PVPlacement(G4Transfor 253 physiHPGe = new G4PVPlacement(G4Transform3D(zRotPhiHPGe,G4ThreeVector(x,y,z)),
252 "HPGeDetector", //its name 254 "HPGeDetector", //its name
253 logicHPGe, //its logical volume 255 logicHPGe, //its logical volume
254 physiWorld, //its mother volume 256 physiWorld, //its mother volume
255 false, //no boolean operation 257 false, //no boolean operation
256 0); //copy number 258 0); //copy number
257 } 259 }
258 // Pixel 260 // Pixel
259 261
260 262
261 263
262 264
263 for ( G4int j=0; j < NbOfPixelColumns ; j++ 265 for ( G4int j=0; j < NbOfPixelColumns ; j++ )
264 { for ( G4int i=0; i < NbOfPixelRows ; i++ 266 { for ( G4int i=0; i < NbOfPixelRows ; i++ )
265 { 267 {
266 solidPixel=0; logicPixel=0; physiPixel=0; 268 solidPixel=0; logicPixel=0; physiPixel=0;
267 if (PixelThickness > 0.) 269 if (PixelThickness > 0.)
268 solidPixel = new G4Box("Pixel", 270 solidPixel = new G4Box("Pixel",
269 PixelSizeXY/2,PixelSizeXY/2, PixelThi 271 PixelSizeXY/2,PixelSizeXY/2, PixelThickness/2);
270 272
271 logicPixel = new G4LogicalVolume(solidPixel, 273 logicPixel = new G4LogicalVolume(solidPixel,
272 pixelMaterial, //its material 274 pixelMaterial, //its material
273 "Pixel"); //its name 275 "Pixel"); //its name
274 276
275 /* 277 /*
276 zRotPhiHPGe.rotateX(PhiHPGe); 278 zRotPhiHPGe.rotateX(PhiHPGe);
277 G4double x,y,z; 279 G4double x,y,z;
278 z = distDe * std::cos(ThetaHPGe); 280 z = distDe * std::cos(ThetaHPGe);
279 y =distDe * std::sin(ThetaHPGe); 281 y =distDe * std::sin(ThetaHPGe);
280 x = 0.*cm;*/ 282 x = 0.*cm;*/
281 physiPixel = new G4PVPlacement(0, 283 physiPixel = new G4PVPlacement(0,
282 G4ThreeVector(0, 284 G4ThreeVector(0,
283 i*PixelSizeXY, 285 i*PixelSizeXY,
284 j*PixelSizeXY ), 286 j*PixelSizeXY ),
285 "Pixel", 287 "Pixel",
286 logicPixel, //its logical vol 288 logicPixel, //its logical volume
287 physiHPGe, //its mother volume 289 physiHPGe, //its mother volume
288 false, //no boolean operation 290 false, //no boolean operation
289 PixelCopyNb);//copy number 291 PixelCopyNb);//copy number
290 292
291 293
292 294
293 295
294 296
295 297
296 // OhmicNeg 298 // OhmicNeg
297 299
298 solidOhmicNeg=0; logicOhmicNeg=0; physiOhmic 300 solidOhmicNeg=0; logicOhmicNeg=0; physiOhmicNeg=0;
299 301
300 if (OhmicNegThickness > 0.) 302 if (OhmicNegThickness > 0.)
301 { solidOhmicNeg = new G4Box("OhmicNeg", 303 { solidOhmicNeg = new G4Box("OhmicNeg", //its name
302 PixelSizeXY/2,PixelSizeXY/2,Ohmi 304 PixelSizeXY/2,PixelSizeXY/2,OhmicNegThickness/2);
303 305
304 logicOhmicNeg = new G4LogicalVolume(solidO 306 logicOhmicNeg = new G4LogicalVolume(solidOhmicNeg, //its solid
305 OhmicNegMaterial, //its materi 307 OhmicNegMaterial, //its material
306 "OhmicNeg"); //its name 308 "OhmicNeg"); //its name
307 309
308 physiOhmicNeg = new G4PVPlacement(0, 310 physiOhmicNeg = new G4PVPlacement(0,
309 G4ThreeVector 311 G4ThreeVector
310 (0., 312 (0.,
311 0., 313 0.,
312 (PixelThickness+OhmicNegThickne 314 (PixelThickness+OhmicNegThickness)/2),
313 "OhmicNeg", //its name 315 "OhmicNeg", //its name
314 logicOhmicNeg, //its logical 316 logicOhmicNeg, //its logical volume
315 physiHPGe, //its mother 317 physiHPGe, //its mother
316 false, //no boulean 318 false, //no boulean operat
317 PixelCopyNb); //c 319 PixelCopyNb); //copy number
318 320
319 } 321 }
320 // OhmicPos 322 // OhmicPos
321 solidOhmicPos=0; logicOhmicPos=0; physiOhmic 323 solidOhmicPos=0; logicOhmicPos=0; physiOhmicPos=0;
322 324
323 if (OhmicPosThickness > 0.) 325 if (OhmicPosThickness > 0.)
324 { solidOhmicPos = new G4Box("OhmicPos", 326 { solidOhmicPos = new G4Box("OhmicPos", //its name
325 PixelSizeXY/2,PixelSizeXY/2,Ohmi 327 PixelSizeXY/2,PixelSizeXY/2,OhmicPosThickness/2);
326 328
327 logicOhmicPos = new G4LogicalVolume(solidO 329 logicOhmicPos = new G4LogicalVolume(solidOhmicPos, //its solid
328 OhmicPosMaterial, //its materi 330 OhmicPosMaterial, //its material
329 "OhmicPos"); //its name 331 "OhmicPos"); //its name
330 332
331 physiOhmicPos = new G4PVPlacement(0, 333 physiOhmicPos = new G4PVPlacement(0,
332 G4ThreeVector(0., 334 G4ThreeVector(0.,
333 0., 335 0.,
334 (-PixelThickness-OhmicPosThick 336 (-PixelThickness-OhmicPosThickness)/2),
335 "OhmicPos", 337 "OhmicPos",
336 logicOhmicPos, 338 logicOhmicPos,
337 physiHPGe, 339 physiHPGe,
338 false, 340 false,
339 PixelCopyNb); 341 PixelCopyNb);
340 342
341 } 343 }
342 344
343 PixelCopyNb += PixelCopyNb; 345 PixelCopyNb += PixelCopyNb;
344 G4cout << "PixelCopyNb: " << PixelCopyNb << 346 G4cout << "PixelCopyNb: " << PixelCopyNb << G4endl;
345 } 347 }
346 348
347 } 349 }
348 350
349 // Optics 351 // Optics
350 352
351 if (DeviceThickness > 0.) 353 if (DeviceThickness > 0.)
352 { 354 {
353 solidOptic = new G4Tubs("DetectorOptic", 355 solidOptic = new G4Tubs("DetectorOptic", //its name
354 0.,opticDia/2, opticThickness, 0., 356 0.,opticDia/2, opticThickness, 0.,2.*pi);//size
355 357
356 358
357 logicOptic = new G4LogicalVolume(solidOp 359 logicOptic = new G4LogicalVolume(solidOptic, //its solid
358 defaultMaterial, //its material 360 defaultMaterial, //its material
359 "DetectorOptic"); //its name 361 "DetectorOptic"); //its name
360 362
361 //zRotPhiHPGe.rotateX(PhiHPGe); 363 //zRotPhiHPGe.rotateX(PhiHPGe);
362 G4double x,y,z; 364 G4double x,y,z;
363 z = distOptic * std::cos(ThetaHPGe); 365 z = distOptic * std::cos(ThetaHPGe);
364 y = distOptic * std::sin(ThetaHPGe); 366 y = distOptic * std::sin(ThetaHPGe);
365 x = 0.*cm; 367 x = 0.*cm;
366 physiOptic = new G4PVPlacement(G4Transfo 368 physiOptic = new G4PVPlacement(G4Transform3D(zRotPhiHPGe,G4ThreeVector(x,y,z)),
367 "DetectorOptic", //its name 369 "DetectorOptic", //its name
368 logicOptic, //its logical volume 370 logicOptic, //its logical volume
369 physiWorld, //its mother volume 371 physiWorld, //its mother volume
370 false, //no boolean operation 372 false, //no boolean operation
371 0); //copy number 373 0); //copy number
372 } 374 }
373 375
374 376
375 // Screen 377 // Screen
376 378
377 if (DeviceThickness > 0.) 379 if (DeviceThickness > 0.)
378 { 380 {
379 solidScreen = new G4Box("DetectorScreen" 381 solidScreen = new G4Box("DetectorScreen", //its name
380 screenSizeXY/2,screenSizeXY/2,scre 382 screenSizeXY/2,screenSizeXY/2,screenThickness/2);//size
381 383
382 384
383 logicScreen = new G4LogicalVolume(solidS 385 logicScreen = new G4LogicalVolume(solidScreen, //its solid
384 defaultMaterial, //its material 386 defaultMaterial, //its material
385 "DetectorScreen"); //its name 387 "DetectorScreen"); //its name
386 388
387 //zRotPhiHPGe.rotateX(PhiHPGe); 389 //zRotPhiHPGe.rotateX(PhiHPGe);
388 G4double x,y,z; 390 G4double x,y,z;
389 G4cout << "distScreen: "<< distScreen/m 391 G4cout << "distScreen: "<< distScreen/m <<G4endl;
390 z = distScreen * std::cos(ThetaHPGe); 392 z = distScreen * std::cos(ThetaHPGe);
391 y = distScreen * std::sin(ThetaHPGe); 393 y = distScreen * std::sin(ThetaHPGe);
392 x = 0.*cm; 394 x = 0.*cm;
393 physiScreen = new G4PVPlacement(G4Transf 395 physiScreen = new G4PVPlacement(G4Transform3D(zRotPhiHPGe,G4ThreeVector(x,y,z)),
394 "DetectorScreen", //its name 396 "DetectorScreen", //its name
395 logicScreen, //its logical volu 397 logicScreen, //its logical volume
396 physiWorld, //its mother volume 398 physiWorld, //its mother volume
397 false, //no boolean operation 399 false, //no boolean operation
398 0); //copy number 400 0); //copy number
399 } 401 }
400 402
401 //Mercury 403 //Mercury
402 404
403 405
404 solidMercury=0; logicMercury=0; physiMercu 406 solidMercury=0; logicMercury=0; physiMercury=0;
405 if (mercuryDia > 0.) 407 if (mercuryDia > 0.)
406 { 408 {
407 409
408 410
409 411
410 412
411 413
412 414
413 solidMercury = new G4Sphere("Mercury",0. 415 solidMercury = new G4Sphere("Mercury",0.,mercuryDia/2., 0., twopi, 0., pi);
414 416
415 logicMercury= new G4LogicalVolume(solidM 417 logicMercury= new G4LogicalVolume(solidMercury, //its solid
416 mercuryMaterial, //its material 418 mercuryMaterial, //its material
417 "Mercury"); //its name 419 "Mercury"); //its name
418 420
419 physiMercury = new G4PVPlacement(0, 421 physiMercury = new G4PVPlacement(0, //no rotation
420 G4ThreeVector(), //at (0,0,0) 422 G4ThreeVector(), //at (0,0,0)
421 "Mercury", //its name 423 "Mercury", //its name
422 logicMercury, //its logical vo 424 logicMercury, //its logical volume
423 physiWorld, //its mother volu 425 physiWorld, //its mother volume
424 false, //no boolean operation 426 false, //no boolean operation
425 0); //copy number 427 0); //copy number
426 428
427 } 429 }
428 430
429 431
430 // Visualization attributes 432 // Visualization attributes
431 433
432 434
433 logicWorld->SetVisAttributes (G4VisAttribute 435 logicWorld->SetVisAttributes (G4VisAttributes::GetInvisible());
434 G4VisAttributes* simpleBoxVisAtt= new G4VisA 436 G4VisAttributes* simpleBoxVisAtt= new G4VisAttributes(G4Colour(1.0,1.0,1.0));
435 G4VisAttributes * yellow= new G4VisAttribute 437 G4VisAttributes * yellow= new G4VisAttributes( G4Colour(255/255. ,255/255. ,51/255. ));
436 G4VisAttributes * red= new G4VisAttributes( 438 G4VisAttributes * red= new G4VisAttributes( G4Colour(255/255. , 0/255. , 0/255. ));
437 G4VisAttributes * blue= new G4VisAttributes( 439 G4VisAttributes * blue= new G4VisAttributes( G4Colour(0/255. , 0/255. , 255/255. ));
438 G4VisAttributes * grayc= new G4VisAttributes 440 G4VisAttributes * grayc= new G4VisAttributes( G4Colour(128/255. , 128/255. , 128/255. ));
439 G4VisAttributes * darkGray= new G4VisAttribu 441 G4VisAttributes * darkGray= new G4VisAttributes( G4Colour(95/255. , 95/255. , 95/255. ));
440 //G4VisAttributes * green= new G4VisAttribut 442 //G4VisAttributes * green= new G4VisAttributes( G4Colour(25/255. , 255/255. , 25/255. ));
441 yellow->SetVisibility(true); 443 yellow->SetVisibility(true);
442 yellow->SetForceSolid(true); 444 yellow->SetForceSolid(true);
443 red->SetVisibility(true); 445 red->SetVisibility(true);
444 red->SetForceSolid(true); 446 red->SetForceSolid(true);
445 blue->SetVisibility(true); 447 blue->SetVisibility(true);
446 grayc->SetVisibility(true); 448 grayc->SetVisibility(true);
447 grayc->SetForceSolid(true); 449 grayc->SetForceSolid(true);
448 simpleBoxVisAtt->SetVisibility(true); 450 simpleBoxVisAtt->SetVisibility(true);
449 451
450 //logicWorld->SetVisAttributes (simpleBoxVis 452 //logicWorld->SetVisAttributes (simpleBoxVisAtt);
451 453
452 logicPixel->SetVisAttributes(red); 454 logicPixel->SetVisAttributes(red);
453 logicHPGe->SetVisAttributes(G4VisAttributes: 455 logicHPGe->SetVisAttributes(G4VisAttributes::GetInvisible());
454 456
455 logicMercury->SetVisAttributes(darkGray); 457 logicMercury->SetVisAttributes(darkGray);
456 458
457 459
458 logicScreen->SetVisAttributes(red); 460 logicScreen->SetVisAttributes(red);
459 logicOhmicNeg->SetVisAttributes(yellow); 461 logicOhmicNeg->SetVisAttributes(yellow);
460 logicOhmicPos->SetVisAttributes(yellow); 462 logicOhmicPos->SetVisAttributes(yellow);
461 logicOptic->SetVisAttributes(grayc); 463 logicOptic->SetVisAttributes(grayc);
462 464
463 465
464 if (mercuryGranularity) logicGrain->SetVisA 466 if (mercuryGranularity) logicGrain->SetVisAttributes(grayc);
465 467
466 //always return the physical World 468 //always return the physical World
467 469
468 PrintApparateParameters(); 470 PrintApparateParameters();
469 471
470 return physiWorld; 472 return physiWorld;
471 } 473 }
472 474
473 //....oooOO0OOooo........oooOO0OOooo........oo 475 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
474 476
475 void XrayFluoMercuryDetectorConstruction::Cons 477 void XrayFluoMercuryDetectorConstruction::ConstructSDandField()
476 { 478 {
477 // 479 //
478 // Sensitive Detectors 480 // Sensitive Detectors
479 // 481 //
480 if (HPGeSD.Get() == 0) 482 if (HPGeSD.Get() == 0)
481 { 483 {
482 XrayFluoSD* SD = new XrayFluoSD ("HPGeSD 484 XrayFluoSD* SD = new XrayFluoSD ("HPGeSD",this);
483 HPGeSD.Put( SD ); 485 HPGeSD.Put( SD );
484 } 486 }
485 G4SDManager::GetSDMpointer()->AddNewDetector 487 G4SDManager::GetSDMpointer()->AddNewDetector(HPGeSD.Get());
486 if (logicPixel) 488 if (logicPixel)
487 SetSensitiveDetector(logicPixel,HPGeSD.Get 489 SetSensitiveDetector(logicPixel,HPGeSD.Get());
488 } 490 }
489 491
490 //....oooOO0OOooo........oooOO0OOooo........oo 492 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
491 493
492 void XrayFluoMercuryDetectorConstruction::Prin 494 void XrayFluoMercuryDetectorConstruction::PrintApparateParameters()
493 { 495 {
494 G4cout << "--------------------------------- 496 G4cout << "-----------------------------------------------------------------------"
495 << G4endl 497 << G4endl
496 << "The mercury is a sphere whose diamter i 498 << "The mercury is a sphere whose diamter is: "
497 << G4endl 499 << G4endl
498 << mercuryDia/km 500 << mercuryDia/km
499 << " Km " 501 << " Km "
500 << G4endl 502 << G4endl
501 <<" Material: " << logicMercury->GetMateria 503 <<" Material: " << logicMercury->GetMaterial()->GetName()
502 <<G4endl 504 <<G4endl
503 <<"The Detector is a slice " << DeviceThic 505 <<"The Detector is a slice " << DeviceThickness/(1.e-6*m)
504 << " micron thick of " << pixelMaterial->Ge 506 << " micron thick of " << pixelMaterial->GetName()<<G4endl
505 <<"---------------------------------------- 507 <<"-------------------------------------------------------------------------"
506 << G4endl; 508 << G4endl;
507 } 509 }
508 //....oooOO0OOooo........oooOO0OOooo........oo 510 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
509 511
510 void XrayFluoMercuryDetectorConstruction::Upda 512 void XrayFluoMercuryDetectorConstruction::UpdateGeometry()
511 { 513 {
512 514
513 G4GeometryManager::GetInstance()->OpenGeomet 515 G4GeometryManager::GetInstance()->OpenGeometry();
514 G4PhysicalVolumeStore::Clean(); 516 G4PhysicalVolumeStore::Clean();
515 G4LogicalVolumeStore::Clean(); 517 G4LogicalVolumeStore::Clean();
516 G4SolidStore::Clean(); 518 G4SolidStore::Clean();
517 519
518 zRotPhiHPGe.rotateX(-1.*PhiHPGe); 520 zRotPhiHPGe.rotateX(-1.*PhiHPGe);
519 ComputeApparateParameters(); 521 ComputeApparateParameters();
520 522
521 //Triggers a new call of Construct() and of 523 //Triggers a new call of Construct() and of all the geometry resets.
522 G4RunManager::GetRunManager()->ReinitializeG 524 G4RunManager::GetRunManager()->ReinitializeGeometry();
523 525
524 } 526 }
525 527
526 //....oooOO0OOooo........oooOO0OOooo........oo 528 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
527 529
528 void XrayFluoMercuryDetectorConstruction::SetM 530 void XrayFluoMercuryDetectorConstruction::SetMercuryMaterial(G4String newMaterial)
529 { 531 {
530 G4cout << "New Mercury Material: " << newMat 532 G4cout << "New Mercury Material: " << newMaterial << G4endl;
531 logicMercury->SetMaterial(materials->GetMate 533 logicMercury->SetMaterial(materials->GetMaterial(newMaterial));
532 PrintApparateParameters(); 534 PrintApparateParameters();
533 //GeometryHasBeenModified is called by the 535 //GeometryHasBeenModified is called by the messenger
534 } 536 }
535 537
536 //....oooOO0OOooo........oooOO0OOooo........oo 538 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
537 539
538 540
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