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25 // 22 //
26 /// \file field/field02/src/F02DetectorConstru <<
27 /// \brief Implementation of the F02DetectorCo <<
28 // 23 //
>> 24 // $Id: F02DetectorConstruction.cc,v 1.11 2005/10/13 15:00:13 grichine Exp $
>> 25 // GEANT4 tag $Name: geant4-08-00 $
29 // 26 //
30 // << 27 //
31 // <<
32 //....oooOO0OOooo........oooOO0OOooo........oo <<
33 //....oooOO0OOooo........oooOO0OOooo........oo <<
34 28
35 #include "F02DetectorConstruction.hh" 29 #include "F02DetectorConstruction.hh"
>> 30 #include "F02DetectorMessenger.hh"
36 31
37 #include "F02CalorimeterSD.hh" 32 #include "F02CalorimeterSD.hh"
38 #include "F02DetectorMessenger.hh" << 33 #include "F02ElectricFieldSetup.hh"
>> 34
39 35
40 #include "G4AutoDelete.hh" <<
41 #include "G4GeometryManager.hh" <<
42 #include "G4FieldBuilder.hh" <<
43 #include "G4LogicalVolume.hh" <<
44 #include "G4LogicalVolumeStore.hh" <<
45 #include "G4Material.hh" 36 #include "G4Material.hh"
>> 37 #include "G4Tubs.hh"
>> 38 #include "G4LogicalVolume.hh"
46 #include "G4PVPlacement.hh" 39 #include "G4PVPlacement.hh"
47 #include "G4PhysicalConstants.hh" << 40 #include "G4UniformMagField.hh"
48 #include "G4PhysicalVolumeStore.hh" << 41 #include "G4FieldManager.hh"
49 #include "G4RunManager.hh" << 42 #include "G4TransportationManager.hh"
50 #include "G4SDManager.hh" 43 #include "G4SDManager.hh"
>> 44 #include "G4RunManager.hh"
>> 45
>> 46 #include "G4GeometryManager.hh"
>> 47 #include "G4PhysicalVolumeStore.hh"
>> 48 #include "G4LogicalVolumeStore.hh"
51 #include "G4SolidStore.hh" 49 #include "G4SolidStore.hh"
52 #include "G4SystemOfUnits.hh" <<
53 #include "G4Tubs.hh" <<
54 #include "G4UniformElectricField.hh" <<
55 50
56 //....oooOO0OOooo........oooOO0OOooo........oo << 51 #include "G4ios.hh"
>> 52
>> 53 /////////////////////////////////////////////////////////////////////////////
>> 54 //
>> 55 //
57 56
58 F02DetectorConstruction::F02DetectorConstructi 57 F02DetectorConstruction::F02DetectorConstruction()
>> 58 : solidWorld(0), logicWorld(0), physiWorld(0),
>> 59 solidAbsorber(0),logicAbsorber(0), physiAbsorber(0),
>> 60 fEmFieldSetup(0), calorimeterSD(0),
>> 61 AbsorberMaterial(0), worldchanged(false), WorldMaterial(0)
59 { 62 {
60 // create commands for interactive definitio << 63 // default parameter values of the calorimeter
61 64
62 fDetectorMessenger = new F02DetectorMessenge << 65 WorldSizeZ = 80.*cm;
>> 66 WorldSizeR = 20.*cm;
63 67
64 // create field builder << 68 AbsorberThickness = 40.0*mm;
65 // this will create commands for field confi << 69
66 G4FieldBuilder::Instance(); << 70 AbsorberRadius = 10.*cm;
67 // G4FieldBuilder::Instance()->SetVerboseLev << 71 zAbsorber = 36.*cm ;
68 << 72
69 // create materials << 73 // create commands for interactive definition of the calorimeter
>> 74
>> 75 detectorMessenger = new F02DetectorMessenger(this);
>> 76
70 DefineMaterials(); 77 DefineMaterials();
>> 78
>> 79 fEmFieldSetup = new F02ElectricFieldSetup() ;
71 } 80 }
72 81
73 //....oooOO0OOooo........oooOO0OOooo........oo << 82 //////////////////////////////////////////////////////////////////////////
>> 83 //
>> 84 //
74 85
75 F02DetectorConstruction::~F02DetectorConstruct 86 F02DetectorConstruction::~F02DetectorConstruction()
76 { << 87 {
77 delete fDetectorMessenger; << 88 delete detectorMessenger;
>> 89 delete fEmFieldSetup ;
78 } 90 }
79 91
80 //....oooOO0OOooo........oooOO0OOooo........oo << 92 //////////////////////////////////////////////////////////////////////////
>> 93 //
>> 94 //
81 95
82 G4VPhysicalVolume* F02DetectorConstruction::Co 96 G4VPhysicalVolume* F02DetectorConstruction::Construct()
83 { 97 {
84 return ConstructCalorimeter(); 98 return ConstructCalorimeter();
85 } 99 }
86 100
87 //....oooOO0OOooo........oooOO0OOooo........oo << 101 //////////////////////////////////////////////////////////////////////////////
>> 102 //
>> 103 //
88 104
89 void F02DetectorConstruction::DefineMaterials( 105 void F02DetectorConstruction::DefineMaterials()
90 { << 106 {
91 // This function illustrates the possible wa << 107 //This function illustrates the possible ways to define materials
92 << 108
93 G4String name, symbol; // a=mass of a mole; << 109 G4String name, symbol ; // a=mass of a mole;
94 G4double a, z, density; // z=mean number of << 110 G4double a, z, density ; // z=mean number of protons;
95 G4int nel; 111 G4int nel;
96 G4int ncomponents; 112 G4int ncomponents;
97 G4double fractionmass, pressure, temperature 113 G4double fractionmass, pressure, temperature;
98 114
99 // << 115 //
100 // define Elements << 116 // define Elements
101 // << 117 //
102 118
103 a = 1.01 * g / mole; << 119 a = 1.01*g/mole;
104 auto elH = new G4Element(name = "Hydrogen", << 120 G4Element* elH = new G4Element(name="Hydrogen",symbol="H" , z= 1., a);
105 121
106 a = 12.01 * g / mole; << 122 a = 12.01*g/mole;
107 auto elC = new G4Element(name = "Carbon", sy << 123 G4Element* elC = new G4Element(name="Carbon", symbol="C", z=6., a);
108 124
109 a = 14.01 * g / mole; << 125 a = 14.01*g/mole;
110 auto elN = new G4Element(name = "Nitrogen", << 126 G4Element* elN = new G4Element(name="Nitrogen",symbol="N" , z= 7., a);
111 127
112 a = 16.00 * g / mole; << 128 a = 16.00*g/mole;
113 auto elO = new G4Element(name = "Oxygen", sy << 129 G4Element* elO = new G4Element(name="Oxygen" ,symbol="O" , z= 8., a);
114 130
115 a = 39.948 * g / mole; << 131 a = 39.948*g/mole;
116 auto elAr = new G4Element(name = "Argon", sy << 132 G4Element* elAr = new G4Element(name="Argon", symbol="Ar", z=18., a);
117 133
118 // << 134 //
119 // define simple materials << 135 // define simple materials
120 // << 136 //
121 137
122 // Mylar 138 // Mylar
123 139
124 density = 1.39 * g / cm3; << 140 density = 1.39*g/cm3;
125 auto mylar = new G4Material(name = "Mylar", << 141 G4Material* Mylar = new G4Material(name="Mylar", density, nel=3);
126 mylar->AddElement(elO, 2); << 142 Mylar->AddElement(elO,2);
127 mylar->AddElement(elC, 5); << 143 Mylar->AddElement(elC,5);
128 mylar->AddElement(elH, 4); << 144 Mylar->AddElement(elH,4);
129 145
130 // Polypropelene 146 // Polypropelene
131 147
132 auto CH2 = new G4Material("Polypropelene", 0 << 148 G4Material* CH2 = new G4Material ("Polypropelene" , 0.91*g/cm3, 2);
133 CH2->AddElement(elH, 2); << 149 CH2->AddElement(elH,2);
134 CH2->AddElement(elC, 1); << 150 CH2->AddElement(elC,1);
135 151
136 // Krypton as detector gas, STP 152 // Krypton as detector gas, STP
137 153
138 density = 3.700 * mg / cm3; << 154 density = 3.700*mg/cm3 ;
139 a = 83.80 * g / mole; << 155 a = 83.80*g/mole ;
140 auto Kr = new G4Material(name = "Kr", z = 36 << 156 G4Material* Kr = new G4Material(name="Kr",z=36., a, density );
141 157
142 // Dry air (average composition) 158 // Dry air (average composition)
143 159
144 density = 1.7836 * mg / cm3; // STP << 160 density = 1.7836*mg/cm3 ; // STP
145 auto argon = new G4Material(name = "Argon", << 161 G4Material* Argon = new G4Material(name="Argon" , density, ncomponents=1);
146 argon->AddElement(elAr, 1); << 162 Argon->AddElement(elAr, 1);
147 << 163
148 density = 1.25053 * mg / cm3; // STP << 164 density = 1.25053*mg/cm3 ; // STP
149 auto nitrogen = new G4Material(name = "N2", << 165 G4Material* Nitrogen = new G4Material(name="N2" , density, ncomponents=1);
150 nitrogen->AddElement(elN, 2); << 166 Nitrogen->AddElement(elN, 2);
151 << 167
152 density = 1.4289 * mg / cm3; // STP << 168 density = 1.4289*mg/cm3 ; // STP
153 auto oxygen = new G4Material(name = "O2", de << 169 G4Material* Oxygen = new G4Material(name="O2" , density, ncomponents=1);
154 oxygen->AddElement(elO, 2); << 170 Oxygen->AddElement(elO, 2);
>> 171
155 172
156 density = 1.2928 * mg / cm3; // STP << 173 density = 1.2928*mg/cm3 ; // STP
157 174
158 temperature = STP_Temperature; 175 temperature = STP_Temperature;
159 pressure = 1.0e-0 * STP_Pressure; << 176 pressure = 1.0e-0*STP_Pressure;
160 177
161 auto air = << 178 G4Material* Air = new G4Material(name="Air" , density, ncomponents=3,
162 new G4Material(name = "Air", density, ncom << 179 kStateGas,temperature,pressure);
163 air->AddMaterial(nitrogen, fractionmass = 0. << 180 Air->AddMaterial( Nitrogen, fractionmass = 0.7557 ) ;
164 air->AddMaterial(oxygen, fractionmass = 0.23 << 181 Air->AddMaterial( Oxygen, fractionmass = 0.2315 ) ;
165 air->AddMaterial(argon, fractionmass = 0.012 << 182 Air->AddMaterial( Argon, fractionmass = 0.0128 ) ;
166 183
167 // Xenon as detector gas, STP 184 // Xenon as detector gas, STP
168 185
169 density = 5.858 * mg / cm3; << 186 density = 5.858*mg/cm3 ;
170 a = 131.29 * g / mole; << 187 a = 131.29*g/mole ;
171 auto Xe = new G4Material(name = "Xenon", z = << 188 G4Material* Xe = new G4Material(name="Xenon",z=54., a, density );
172 189
173 // Carbon dioxide, STP 190 // Carbon dioxide, STP
174 191
175 density = 1.842 * mg / cm3; << 192 density = 1.977*mg/cm3;
176 auto CarbonDioxide = new G4Material(name = " << 193 G4Material* CarbonDioxide = new G4Material(name="CO2", density, nel=2);
177 CarbonDioxide->AddElement(elC, 1); << 194 CarbonDioxide->AddElement(elC,1);
178 CarbonDioxide->AddElement(elO, 2); << 195 CarbonDioxide->AddElement(elO,2);
179 196
180 // 80% Xe + 20% CO2, STP 197 // 80% Xe + 20% CO2, STP
181 198
182 density = 5.0818 * mg / cm3; << 199 density = 5.0818*mg/cm3 ;
183 auto Xe20CO2 = new G4Material(name = "Xe20CO << 200 G4Material* Xe20CO2 = new G4Material(name="Xe20CO2" , density, ncomponents=2);
184 Xe20CO2->AddMaterial(Xe, fractionmass = 0.92 << 201 Xe20CO2->AddMaterial( Xe, fractionmass = 0.922 ) ;
185 Xe20CO2->AddMaterial(CarbonDioxide, fraction << 202 Xe20CO2->AddMaterial( CarbonDioxide, fractionmass = 0.078 ) ;
186 203
187 // 80% Kr + 20% CO2, STP 204 // 80% Kr + 20% CO2, STP
188 205
189 density = 3.601 * mg / cm3; << 206 density = 3.601*mg/cm3 ;
190 auto Kr20CO2 = new G4Material(name = "Kr20CO << 207 G4Material* Kr20CO2 = new G4Material(name="Kr20CO2" , density,
191 Kr20CO2->AddMaterial(Kr, fractionmass = 0.89 << 208 ncomponents=2);
192 Kr20CO2->AddMaterial(CarbonDioxide, fraction << 209 Kr20CO2->AddMaterial( Kr, fractionmass = 0.89 ) ;
>> 210 Kr20CO2->AddMaterial( CarbonDioxide, fractionmass = 0.11 ) ;
193 211
194 G4cout << *(G4Material::GetMaterialTable()) <<
195 212
196 // default materials of the calorimeter << 213 G4cout << *(G4Material::GetMaterialTable()) << G4endl;
197 214
198 fAbsorberMaterial = Kr20CO2; // XeCO2CF4; << 215 AbsorberMaterial = Kr20CO2 ; // XeCO2CF4 ;
199 216
200 fWorldMaterial = air; << 217 WorldMaterial = Air ;
201 } 218 }
202 219
203 //....oooOO0OOooo........oooOO0OOooo........oo << 220 /////////////////////////////////////////////////////////////////////////
204 << 221 //
>> 222 //
>> 223
205 G4VPhysicalVolume* F02DetectorConstruction::Co 224 G4VPhysicalVolume* F02DetectorConstruction::ConstructCalorimeter()
206 { 225 {
>> 226 // complete the Calor parameters definition and Print
>> 227
>> 228 ComputeCalorParameters();
>> 229 PrintCalorParameters();
>> 230
207 // Cleanup old geometry 231 // Cleanup old geometry
208 232
209 if (fPhysiWorld) { << 233 if (physiWorld)
>> 234 {
210 G4GeometryManager::GetInstance()->OpenGeom 235 G4GeometryManager::GetInstance()->OpenGeometry();
211 G4PhysicalVolumeStore::GetInstance()->Clea 236 G4PhysicalVolumeStore::GetInstance()->Clean();
212 G4LogicalVolumeStore::GetInstance()->Clean 237 G4LogicalVolumeStore::GetInstance()->Clean();
213 G4SolidStore::GetInstance()->Clean(); 238 G4SolidStore::GetInstance()->Clean();
214 } 239 }
215 240
216 // complete the Calor parameters definition <<
217 <<
218 ComputeCalorParameters(); <<
219 PrintCalorParameters(); <<
220 <<
221 // World 241 // World
222 << 242
223 fSolidWorld = new G4Tubs("World", // its na << 243 solidWorld = new G4Tubs("World", //its name
224 0., fWorldSizeR, fW << 244 0.,WorldSizeR,WorldSizeZ/2.,0.,twopi); //its size
225 << 245
226 fLogicWorld = new G4LogicalVolume(fSolidWorl << 246 logicWorld = new G4LogicalVolume(solidWorld, //its solid
227 fWorldMate << 247 WorldMaterial, //its material
228 "World"); << 248 "World"); //its name
229 << 249
230 fPhysiWorld = new G4PVPlacement(nullptr, // << 250 physiWorld = new G4PVPlacement(0, //no rotation
231 G4ThreeVecto << 251 G4ThreeVector(), //at (0,0,0)
232 "World", // << 252 "World", //its name
233 fLogicWorld, << 253 logicWorld, //its logical volume
234 nullptr, // << 254 0, //its mother volume
235 false, // n << 255 false, //no boolean operation
236 0); // copy << 256 0); //copy number
237 // Absorber 257 // Absorber
238 258
239 fSolidAbsorber = new G4Tubs("Absorber", 0., << 259 if (AbsorberThickness > 0.)
240 << 260 {
241 fLogicAbsorber = new G4LogicalVolume(fSolidA << 261 solidAbsorber = new G4Tubs("Absorber",
242 << 262 0.,AbsorberRadius,AbsorberThickness/2.,0.,twopi);
243 fPhysiAbsorber = new G4PVPlacement(nullptr, << 263
244 fLogicAbs << 264 logicAbsorber = new G4LogicalVolume(solidAbsorber,
>> 265 AbsorberMaterial,
>> 266 "Absorber");
>> 267
>> 268 physiAbsorber = new G4PVPlacement(0,
>> 269 G4ThreeVector(0.,0.,zAbsorber),
>> 270 "Absorber",
>> 271 logicAbsorber,
>> 272 physiWorld,
>> 273 false,
>> 274 0);
>> 275 }
>> 276
>> 277 // Sensitive Detectors: Absorber
>> 278
>> 279 G4SDManager* SDman = G4SDManager::GetSDMpointer();
>> 280
>> 281 if(!calorimeterSD)
>> 282 {
>> 283 calorimeterSD = new F02CalorimeterSD("CalorSD",this);
>> 284 SDman->AddNewDetector( calorimeterSD );
>> 285 }
>> 286 if (logicAbsorber) logicAbsorber->SetSensitiveDetector(calorimeterSD);
245 287
246 return fPhysiWorld; << 288 return physiWorld;
247 } 289 }
248 290
249 //....oooOO0OOooo........oooOO0OOooo........oo << 291 ////////////////////////////////////////////////////////////////////////////
>> 292 //
>> 293 //
250 294
251 void F02DetectorConstruction::PrintCalorParame 295 void F02DetectorConstruction::PrintCalorParameters()
252 { 296 {
253 G4cout << "\n The WORLD is made of " << f << 297 G4cout << "\n The WORLD is made of "
254 << fWorldMaterial->GetName(); << 298 << WorldSizeZ/mm << "mm of " << WorldMaterial->GetName() ;
255 G4cout << ", the transverse size (R) of the << 299 G4cout << ", the transverse size (R) of the world is " << WorldSizeR/mm << " mm. " << G4endl;
256 G4cout << " The ABSORBER is made of " << fAb << 300 G4cout << " The ABSORBER is made of "
257 << fAbsorberMaterial->GetName(); << 301 << AbsorberThickness/mm << "mm of " << AbsorberMaterial->GetName() ;
258 G4cout << ", the transverse size (R) is " << << 302 G4cout << ", the transverse size (R) is " << AbsorberRadius/mm << " mm. " << G4endl;
259 G4cout << " Z position of the (middle of the << 303 G4cout << " Z position of the (middle of the) absorber " << zAbsorber/mm << " mm." << G4endl;
260 G4cout << G4endl; 304 G4cout << G4endl;
261 } 305 }
262 306
263 //....oooOO0OOooo........oooOO0OOooo........oo << 307 ///////////////////////////////////////////////////////////////////////////
>> 308 //
>> 309 //
264 310
265 void F02DetectorConstruction::SetAbsorberMater 311 void F02DetectorConstruction::SetAbsorberMaterial(G4String materialChoice)
266 { 312 {
267 // get the pointer to the material table 313 // get the pointer to the material table
268 const G4MaterialTable* theMaterialTable = G4 314 const G4MaterialTable* theMaterialTable = G4Material::GetMaterialTable();
269 315
270 // search the material by its name << 316 // search the material by its name
271 G4Material* material; << 317 G4Material* pttoMaterial;
272 for (size_t j = 0; j < theMaterialTable->siz << 318 for (size_t J=0 ; J<theMaterialTable->size() ; J++)
273 material = (*theMaterialTable)[j]; << 319 { pttoMaterial = (*theMaterialTable)[J];
274 if (material->GetName() == materialChoice) << 320 if(pttoMaterial->GetName() == materialChoice)
275 fAbsorberMaterial = material; << 321 {
276 fLogicAbsorber->SetMaterial(material); << 322 AbsorberMaterial = pttoMaterial;
277 G4RunManager::GetRunManager()->PhysicsHa << 323 logicAbsorber->SetMaterial(pttoMaterial);
278 } << 324 }
279 } << 325 }
280 } 326 }
281 327
282 //....oooOO0OOooo........oooOO0OOooo........oo << 328 ////////////////////////////////////////////////////////////////////////////
>> 329 //
>> 330 //
283 331
284 void F02DetectorConstruction::SetWorldMaterial 332 void F02DetectorConstruction::SetWorldMaterial(G4String materialChoice)
285 { 333 {
286 // get the pointer to the material table 334 // get the pointer to the material table
287 const G4MaterialTable* theMaterialTable = G4 335 const G4MaterialTable* theMaterialTable = G4Material::GetMaterialTable();
288 336
289 // search the material by its name << 337 // search the material by its name
290 G4Material* material; << 338 G4Material* pttoMaterial;
291 for (size_t j = 0; j < theMaterialTable->siz << 339 for (size_t J=0 ; J<theMaterialTable->size() ; J++)
292 material = (*theMaterialTable)[j]; << 340 { pttoMaterial = (*theMaterialTable)[J];
293 if (material->GetName() == materialChoice) << 341 if(pttoMaterial->GetName() == materialChoice)
294 fWorldMaterial = material; << 342 {
295 fLogicWorld->SetMaterial(material); << 343 WorldMaterial = pttoMaterial;
296 G4RunManager::GetRunManager()->PhysicsHa << 344 logicWorld->SetMaterial(pttoMaterial);
297 } << 345 }
298 } << 346 }
299 } 347 }
300 348
301 //....oooOO0OOooo........oooOO0OOooo........oo << 349 ///////////////////////////////////////////////////////////////////////////
>> 350 //
>> 351 //
302 352
303 void F02DetectorConstruction::SetAbsorberThick 353 void F02DetectorConstruction::SetAbsorberThickness(G4double val)
304 { 354 {
305 // change Absorber thickness and recompute t 355 // change Absorber thickness and recompute the calorimeter parameters
306 fAbsorberThickness = val; << 356 AbsorberThickness = val;
307 ComputeCalorParameters(); 357 ComputeCalorParameters();
308 G4RunManager::GetRunManager()->GeometryHasBe << 358 }
309 } <<
310 359
311 //....oooOO0OOooo........oooOO0OOooo........oo << 360 /////////////////////////////////////////////////////////////////////////////
>> 361 //
>> 362 //
312 363
313 void F02DetectorConstruction::SetAbsorberRadiu 364 void F02DetectorConstruction::SetAbsorberRadius(G4double val)
314 { 365 {
315 // change the transverse size and recompute 366 // change the transverse size and recompute the calorimeter parameters
316 fAbsorberRadius = val; << 367 AbsorberRadius = val;
317 ComputeCalorParameters(); 368 ComputeCalorParameters();
318 G4RunManager::GetRunManager()->GeometryHasBe << 369 }
319 } <<
320 370
321 //....oooOO0OOooo........oooOO0OOooo........oo << 371 ////////////////////////////////////////////////////////////////////////////
>> 372 //
>> 373 //
322 374
323 void F02DetectorConstruction::SetWorldSizeZ(G4 375 void F02DetectorConstruction::SetWorldSizeZ(G4double val)
324 { 376 {
325 fWorldChanged = true; << 377 worldchanged=true;
326 fWorldSizeZ = val; << 378 WorldSizeZ = val;
327 ComputeCalorParameters(); 379 ComputeCalorParameters();
328 G4RunManager::GetRunManager()->GeometryHasBe << 380 }
329 } <<
330 381
331 //....oooOO0OOooo........oooOO0OOooo........oo << 382 ///////////////////////////////////////////////////////////////////////////
>> 383 //
>> 384 //
332 385
333 void F02DetectorConstruction::SetWorldSizeR(G4 386 void F02DetectorConstruction::SetWorldSizeR(G4double val)
334 { 387 {
335 fWorldChanged = true; << 388 worldchanged=true;
336 fWorldSizeR = val; << 389 WorldSizeR = val;
337 ComputeCalorParameters(); 390 ComputeCalorParameters();
338 G4RunManager::GetRunManager()->GeometryHasBe << 391 }
339 } <<
340 392
341 //....oooOO0OOooo........oooOO0OOooo........oo << 393 //////////////////////////////////////////////////////////////////////////////
>> 394 //
>> 395 //
342 396
343 void F02DetectorConstruction::SetAbsorberZpos( 397 void F02DetectorConstruction::SetAbsorberZpos(G4double val)
344 { 398 {
345 fZAbsorber = val; << 399 zAbsorber = val;
346 ComputeCalorParameters(); 400 ComputeCalorParameters();
347 G4RunManager::GetRunManager()->GeometryHasBe << 401 }
348 } <<
349 <<
350 //....oooOO0OOooo........oooOO0OOooo........oo <<
351 402
352 void F02DetectorConstruction::SetFieldValue(G4 <<
353 { <<
354 fFieldVector = value; <<
355 <<
356 G4UniformElectricField* elField = nullptr; <<
357 if (fFieldVector != G4ThreeVector(0.,0.,0.)) <<
358 elField = new G4UniformElectricField(fFiel <<
359 } <<
360 <<
361 // Set field to the field builder <<
362 auto fieldBuilder = G4FieldBuilder::Instance <<
363 fieldBuilder->SetGlobalField(elField); <<
364 } <<
365 403
366 //....oooOO0OOooo........oooOO0OOooo........oo << 404 ////////////////////////////////////////////////////////////////////////////
367 << 405 //
368 void F02DetectorConstruction::ConstructSDandFi << 406 //
>> 407
>> 408 void F02DetectorConstruction::UpdateGeometry()
369 { 409 {
370 // Sensitive Detectors: Absorber << 410 G4RunManager::GetRunManager()->DefineWorldVolume(ConstructCalorimeter());
371 <<
372 if (!fCalorimeterSD.Get()) { <<
373 auto calorimeterSD = new F02CalorimeterSD( <<
374 fCalorimeterSD.Put(calorimeterSD); <<
375 } <<
376 G4SDManager::GetSDMpointer()->AddNewDetector <<
377 SetSensitiveDetector(fLogicAbsorber, fCalori <<
378 <<
379 // Create detector field <<
380 SetFieldValue(fFieldVector); <<
381 <<
382 // Construct all Geant4 field objects <<
383 auto fieldBuilder = G4FieldBuilder::Instance <<
384 fieldBuilder->SetFieldType(kElectroMagnetic) <<
385 fieldBuilder->ConstructFieldSetup(); <<
386 } 411 }
387 412
388 //....oooOO0OOooo........oooOO0OOooo........oo << 413 //
>> 414 //
>> 415 ////////////////////////////////////////////////////////////////////////////
389 416