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26 // 26 //
27 // ------------------------------------------- 27 // --------------------------------------------------------------
28 // GEANT 4 - Underground Dark Matter Detecto 28 // GEANT 4 - Underground Dark Matter Detector Advanced Example
29 // 29 //
30 // For information related to this code c 30 // For information related to this code contact: Alex Howard
31 // e-mail: alexander.howard@cern.ch 31 // e-mail: alexander.howard@cern.ch
32 // ------------------------------------------- 32 // --------------------------------------------------------------
33 // Comments 33 // Comments
34 // 34 //
35 // Underground Advanced 35 // Underground Advanced
36 // by A. Howard and H. Araujo 36 // by A. Howard and H. Araujo
37 // (27th November 2001) 37 // (27th November 2001)
38 // 38 //
39 // 39 //
40 // ParticleSource program 40 // ParticleSource program
41 // ------------------------------------------- 41 // --------------------------------------------------------------
42 ////////////////////////////////////////////// 42 //////////////////////////////////////////////////////////////////////////////
43 // This particle source is a shortened version 43 // This particle source is a shortened version of G4GeneralParticleSource by
44 // C Ferguson, F Lei & P Truscott (University 44 // C Ferguson, F Lei & P Truscott (University of Southampton / DERA), with
45 // some minor modifications. 45 // some minor modifications.
46 ////////////////////////////////////////////// 46 //////////////////////////////////////////////////////////////////////////////
47 47
48 #include <cmath> 48 #include <cmath>
49 49
50 #include "DMXParticleSource.hh" 50 #include "DMXParticleSource.hh"
51 51
52 #include "G4PhysicalConstants.hh" 52 #include "G4PhysicalConstants.hh"
53 #include "G4SystemOfUnits.hh" 53 #include "G4SystemOfUnits.hh"
54 #include "G4PrimaryParticle.hh" 54 #include "G4PrimaryParticle.hh"
55 #include "G4Event.hh" 55 #include "G4Event.hh"
56 #include "Randomize.hh" 56 #include "Randomize.hh"
57 #include "G4TransportationManager.hh" 57 #include "G4TransportationManager.hh"
58 #include "G4VPhysicalVolume.hh" 58 #include "G4VPhysicalVolume.hh"
59 #include "G4PhysicalVolumeStore.hh" 59 #include "G4PhysicalVolumeStore.hh"
60 #include "G4ParticleTable.hh" 60 #include "G4ParticleTable.hh"
61 #include "G4ParticleDefinition.hh" 61 #include "G4ParticleDefinition.hh"
62 #include "G4IonTable.hh" 62 #include "G4IonTable.hh"
63 #include "G4Ions.hh" 63 #include "G4Ions.hh"
64 #include "G4TrackingManager.hh" 64 #include "G4TrackingManager.hh"
65 #include "G4Track.hh" 65 #include "G4Track.hh"
66 66
67 67
68 DMXParticleSource::DMXParticleSource() { 68 DMXParticleSource::DMXParticleSource() {
69 69
70 NumberOfParticlesToBeGenerated = 1; 70 NumberOfParticlesToBeGenerated = 1;
71 particle_definition = nullptr; << 71 particle_definition = NULL;
72 G4ThreeVector zero(0., 0., 0.); 72 G4ThreeVector zero(0., 0., 0.);
73 particle_momentum_direction = G4ParticleMome 73 particle_momentum_direction = G4ParticleMomentum(1., 0., 0.);
74 particle_energy = 1.0*MeV; 74 particle_energy = 1.0*MeV;
75 particle_position = zero; 75 particle_position = zero;
76 particle_time = 0.0; 76 particle_time = 0.0;
77 particle_polarization = zero; 77 particle_polarization = zero;
78 particle_charge = 0.0; 78 particle_charge = 0.0;
79 79
80 SourcePosType = "Volume"; 80 SourcePosType = "Volume";
81 Shape = "NULL"; 81 Shape = "NULL";
82 halfz = 0.; 82 halfz = 0.;
83 Radius = 0.; 83 Radius = 0.;
84 CentreCoords = zero; 84 CentreCoords = zero;
85 Confine = false; 85 Confine = false;
86 VolName = "NULL"; 86 VolName = "NULL";
87 87
88 AngDistType = "iso"; 88 AngDistType = "iso";
89 MinTheta = 0.; 89 MinTheta = 0.;
90 MaxTheta = pi; 90 MaxTheta = pi;
91 MinPhi = 0.; 91 MinPhi = 0.;
92 MaxPhi = twopi; 92 MaxPhi = twopi;
93 93
94 EnergyDisType = "Mono"; 94 EnergyDisType = "Mono";
95 MonoEnergy = 1*MeV; 95 MonoEnergy = 1*MeV;
96 96
97 verbosityLevel = 0; 97 verbosityLevel = 0;
98 98
99 theMessenger = new DMXParticleSourceMessenge 99 theMessenger = new DMXParticleSourceMessenger(this);
100 gNavigator = G4TransportationManager::GetTra 100 gNavigator = G4TransportationManager::GetTransportationManager()
101 ->GetNavigatorForTracking(); 101 ->GetNavigatorForTracking();
102 } 102 }
103 103
104 DMXParticleSource::~DMXParticleSource() 104 DMXParticleSource::~DMXParticleSource()
105 { 105 {
106 delete theMessenger; 106 delete theMessenger;
107 } 107 }
108 108
109 void DMXParticleSource::SetPosDisType(G4String 109 void DMXParticleSource::SetPosDisType(G4String PosType)
110 { 110 {
111 SourcePosType = PosType; 111 SourcePosType = PosType;
112 } 112 }
113 113
114 void DMXParticleSource::SetPosDisShape(G4Strin 114 void DMXParticleSource::SetPosDisShape(G4String shapeType)
115 { 115 {
116 Shape = shapeType; 116 Shape = shapeType;
117 } 117 }
118 118
119 void DMXParticleSource::SetCentreCoords(G4Thre 119 void DMXParticleSource::SetCentreCoords(G4ThreeVector coordsOfCentre)
120 { 120 {
121 CentreCoords = coordsOfCentre; 121 CentreCoords = coordsOfCentre;
122 } 122 }
123 123
124 void DMXParticleSource::SetHalfZ(G4double zhal 124 void DMXParticleSource::SetHalfZ(G4double zhalf)
125 { 125 {
126 halfz = zhalf; 126 halfz = zhalf;
127 } 127 }
128 128
129 void DMXParticleSource::SetRadius(G4double rad 129 void DMXParticleSource::SetRadius(G4double radius)
130 { 130 {
131 Radius = radius; 131 Radius = radius;
132 } 132 }
133 133
134 void DMXParticleSource::ConfineSourceToVolume( 134 void DMXParticleSource::ConfineSourceToVolume(G4String Vname)
135 { 135 {
136 VolName = Vname; 136 VolName = Vname;
137 if(verbosityLevel == 2) G4cout << VolName << 137 if(verbosityLevel == 2) G4cout << VolName << G4endl;
138 138
139 // checks if selected volume exists 139 // checks if selected volume exists
140 G4VPhysicalVolume *tempPV = nullptr; << 140 G4VPhysicalVolume *tempPV = NULL;
141 G4PhysicalVolumeStore *PVStore = nullptr; << 141 G4PhysicalVolumeStore *PVStore = 0;
142 G4String theRequiredVolumeName = VolName; 142 G4String theRequiredVolumeName = VolName;
143 PVStore = G4PhysicalVolumeStore::GetInstance 143 PVStore = G4PhysicalVolumeStore::GetInstance();
>> 144 G4int i = 0;
144 G4bool found = false; 145 G4bool found = false;
145 if(verbosityLevel == 2) G4cout << PVStore->s 146 if(verbosityLevel == 2) G4cout << PVStore->size() << G4endl;
146 147
147 tempPV = PVStore->GetVolume(theRequiredVolum << 148 // recasting required since PVStore->size() is actually a signed int...
148 if (tempPV != nullptr) { found = true; } << 149 while (!found && i<(G4int)PVStore->size())
>> 150 {
>> 151 tempPV = (*PVStore)[i];
>> 152 found = tempPV->GetName() == theRequiredVolumeName;
>> 153 if(verbosityLevel == 2)
>> 154 G4cout << i << " " << " " << tempPV->GetName()
>> 155 << " " << theRequiredVolumeName << " " << found << G4endl;
>> 156 if (!found)
>> 157 {i++;}
>> 158 }
149 159
150 // found = true then the volume exists else 160 // found = true then the volume exists else it doesnt.
151 if(found == true) { 161 if(found == true) {
152 if(verbosityLevel >= 1) 162 if(verbosityLevel >= 1)
153 G4cout << "Volume " << VolName << " exis 163 G4cout << "Volume " << VolName << " exists" << G4endl;
154 Confine = true; 164 Confine = true;
155 } 165 }
156 else if(VolName=="NULL") 166 else if(VolName=="NULL")
157 Confine = false; 167 Confine = false;
158 else { 168 else {
159 G4cout << " **** Error: Volume does not ex 169 G4cout << " **** Error: Volume does not exist **** " << G4endl;
160 G4cout << " Ignoring confine condition" << 170 G4cout << " Ignoring confine condition" << G4endl;
161 VolName = "NULL"; 171 VolName = "NULL";
162 Confine = false; 172 Confine = false;
163 } 173 }
>> 174
164 } 175 }
165 176
>> 177
166 void DMXParticleSource::SetAngDistType(G4Strin 178 void DMXParticleSource::SetAngDistType(G4String atype)
167 { 179 {
168 AngDistType = atype; 180 AngDistType = atype;
169 } 181 }
170 182
>> 183
171 void DMXParticleSource::GeneratePointSource() 184 void DMXParticleSource::GeneratePointSource()
172 { 185 {
173 // Generates Points given the point source. 186 // Generates Points given the point source.
174 if(SourcePosType == "Point") 187 if(SourcePosType == "Point")
175 particle_position = CentreCoords; 188 particle_position = CentreCoords;
176 else 189 else
177 if(verbosityLevel >= 1) 190 if(verbosityLevel >= 1)
178 G4cout << "Error SourcePosType is not se 191 G4cout << "Error SourcePosType is not set to Point" << G4endl;
179 } 192 }
180 193
>> 194
181 void DMXParticleSource::GeneratePointsInVolume 195 void DMXParticleSource::GeneratePointsInVolume()
182 { 196 {
183 G4ThreeVector RandPos; 197 G4ThreeVector RandPos;
184 G4double x=0., y=0., z=0.; 198 G4double x=0., y=0., z=0.;
185 199
186 if(SourcePosType != "Volume" && verbosityLev 200 if(SourcePosType != "Volume" && verbosityLevel >= 1)
187 G4cout << "Error SourcePosType not Volume" 201 G4cout << "Error SourcePosType not Volume" << G4endl;
188 202
189 if(Shape == "Sphere") { 203 if(Shape == "Sphere") {
190 x = Radius*2.; 204 x = Radius*2.;
191 y = Radius*2.; 205 y = Radius*2.;
192 z = Radius*2.; 206 z = Radius*2.;
193 while(((x*x)+(y*y)+(z*z)) > (Radius*Radius 207 while(((x*x)+(y*y)+(z*z)) > (Radius*Radius)) {
194 x = G4UniformRand(); 208 x = G4UniformRand();
195 y = G4UniformRand(); 209 y = G4UniformRand();
196 z = G4UniformRand(); 210 z = G4UniformRand();
197 211
198 x = (x*2.*Radius) - Radius; 212 x = (x*2.*Radius) - Radius;
199 y = (y*2.*Radius) - Radius; 213 y = (y*2.*Radius) - Radius;
200 z = (z*2.*Radius) - Radius; 214 z = (z*2.*Radius) - Radius;
201 } 215 }
202 } 216 }
203 217
204 else if(Shape == "Cylinder") { 218 else if(Shape == "Cylinder") {
205 x = Radius*2.; 219 x = Radius*2.;
206 y = Radius*2.; 220 y = Radius*2.;
207 while(((x*x)+(y*y)) > (Radius*Radius)) { 221 while(((x*x)+(y*y)) > (Radius*Radius)) {
208 x = G4UniformRand(); 222 x = G4UniformRand();
209 y = G4UniformRand(); 223 y = G4UniformRand();
210 z = G4UniformRand(); 224 z = G4UniformRand();
211 x = (x*2.*Radius) - Radius; 225 x = (x*2.*Radius) - Radius;
212 y = (y*2.*Radius) - Radius; 226 y = (y*2.*Radius) - Radius;
213 z = (z*2.*halfz) - halfz; 227 z = (z*2.*halfz) - halfz;
214 } 228 }
215 } 229 }
216 230
217 else 231 else
218 G4cout << "Error: Volume Shape Does Not Ex 232 G4cout << "Error: Volume Shape Does Not Exist" << G4endl;
219 233
220 RandPos.setX(x); 234 RandPos.setX(x);
221 RandPos.setY(y); 235 RandPos.setY(y);
222 RandPos.setZ(z); 236 RandPos.setZ(z);
223 particle_position = CentreCoords + RandPos; 237 particle_position = CentreCoords + RandPos;
224 238
225 } 239 }
226 240
>> 241
227 G4bool DMXParticleSource::IsSourceConfined() 242 G4bool DMXParticleSource::IsSourceConfined()
228 { 243 {
229 244
230 // Method to check point is within the volum 245 // Method to check point is within the volume specified
231 if(Confine == false) 246 if(Confine == false)
232 G4cout << "Error: Confine is false" << G4e 247 G4cout << "Error: Confine is false" << G4endl;
233 G4ThreeVector null_vec(0.,0.,0.); << 248 G4ThreeVector null(0.,0.,0.);
234 G4ThreeVector *ptr = &null_vec; << 249 G4ThreeVector *ptr;
>> 250 ptr = &null;
235 251
236 // Check particle_position is within VolName 252 // Check particle_position is within VolName
237 G4VPhysicalVolume *theVolume; 253 G4VPhysicalVolume *theVolume;
238 theVolume=gNavigator->LocateGlobalPointAndSe 254 theVolume=gNavigator->LocateGlobalPointAndSetup(particle_position,ptr,true);
239 G4String theVolName = theVolume->GetName(); 255 G4String theVolName = theVolume->GetName();
240 if(theVolName == VolName) { 256 if(theVolName == VolName) {
241 if(verbosityLevel >= 1) 257 if(verbosityLevel >= 1)
242 G4cout << "Particle is in volume " << Vo 258 G4cout << "Particle is in volume " << VolName << G4endl;
243 return(true); 259 return(true);
244 } 260 }
245 else 261 else
246 return(false); 262 return(false);
247 } 263 }
248 264
>> 265
249 void DMXParticleSource::SetParticleMomentumDir 266 void DMXParticleSource::SetParticleMomentumDirection
250 (G4ParticleMomentum aDirection) { 267 (G4ParticleMomentum aDirection) {
251 268
252 particle_momentum_direction = aDirection.un 269 particle_momentum_direction = aDirection.unit();
253 } 270 }
254 271
>> 272
255 void DMXParticleSource::GenerateIsotropicFlux( 273 void DMXParticleSource::GenerateIsotropicFlux()
256 { 274 {
257 275
258 G4double rndm, rndm2; 276 G4double rndm, rndm2;
259 G4double px, py, pz; 277 G4double px, py, pz;
260 278
261 G4double sintheta, sinphi, costheta, cosphi; 279 G4double sintheta, sinphi, costheta, cosphi;
262 rndm = G4UniformRand(); 280 rndm = G4UniformRand();
263 costheta = std::cos(MinTheta) - rndm * (std: << 281 costheta = std::cos(MinTheta) - rndm * (std::cos(MinTheta) - std::cos(MaxTheta));
264 - std::cos(Max <<
265 sintheta = std::sqrt(1. - costheta*costheta) 282 sintheta = std::sqrt(1. - costheta*costheta);
266 283
267 rndm2 = G4UniformRand(); 284 rndm2 = G4UniformRand();
268 Phi = MinPhi + (MaxPhi - MinPhi) * rndm2; 285 Phi = MinPhi + (MaxPhi - MinPhi) * rndm2;
269 sinphi = std::sin(Phi); 286 sinphi = std::sin(Phi);
270 cosphi = std::cos(Phi); 287 cosphi = std::cos(Phi);
271 288
272 px = -sintheta * cosphi; 289 px = -sintheta * cosphi;
273 py = -sintheta * sinphi; 290 py = -sintheta * sinphi;
274 pz = -costheta; 291 pz = -costheta;
275 292
276 G4double ResMag = std::sqrt((px*px) + (py*py 293 G4double ResMag = std::sqrt((px*px) + (py*py) + (pz*pz));
277 px = px/ResMag; 294 px = px/ResMag;
278 py = py/ResMag; 295 py = py/ResMag;
279 pz = pz/ResMag; 296 pz = pz/ResMag;
280 297
281 particle_momentum_direction.setX(px); 298 particle_momentum_direction.setX(px);
282 particle_momentum_direction.setY(py); 299 particle_momentum_direction.setY(py);
283 particle_momentum_direction.setZ(pz); 300 particle_momentum_direction.setZ(pz);
284 301
285 // particle_momentum_direction now holds uni 302 // particle_momentum_direction now holds unit momentum vector.
286 if(verbosityLevel >= 2) 303 if(verbosityLevel >= 2)
287 G4cout << "Generating isotropic vector: " << 304 G4cout << "Generating isotropic vector: " << particle_momentum_direction << G4endl;
288 << particle_momentum_direction << G <<
289 } 305 }
290 306
>> 307
291 void DMXParticleSource::SetEnergyDisType(G4Str 308 void DMXParticleSource::SetEnergyDisType(G4String DisType)
292 { 309 {
293 EnergyDisType = DisType; 310 EnergyDisType = DisType;
294 } 311 }
295 312
296 void DMXParticleSource::SetMonoEnergy(G4double 313 void DMXParticleSource::SetMonoEnergy(G4double menergy)
297 { 314 {
298 MonoEnergy = menergy; 315 MonoEnergy = menergy;
299 } 316 }
300 317
301 void DMXParticleSource::GenerateMonoEnergetic( 318 void DMXParticleSource::GenerateMonoEnergetic()
302 { 319 {
303 particle_energy = MonoEnergy; 320 particle_energy = MonoEnergy;
304 } 321 }
305 322
>> 323
306 void DMXParticleSource::SetVerbosity(int vL) 324 void DMXParticleSource::SetVerbosity(int vL)
307 { 325 {
308 verbosityLevel = vL; 326 verbosityLevel = vL;
309 G4cout << "Verbosity Set to: " << verbosityL 327 G4cout << "Verbosity Set to: " << verbosityLevel << G4endl;
310 } 328 }
311 329
312 void DMXParticleSource::SetParticleDefinition 330 void DMXParticleSource::SetParticleDefinition
313 (G4ParticleDefinition* aParticleDefinition) 331 (G4ParticleDefinition* aParticleDefinition)
314 { 332 {
315 particle_definition = aParticleDefinition; 333 particle_definition = aParticleDefinition;
316 particle_charge = particle_definition->GetPD 334 particle_charge = particle_definition->GetPDGCharge();
317 } 335 }
318 336
>> 337
319 void DMXParticleSource::GeneratePrimaryVertex( 338 void DMXParticleSource::GeneratePrimaryVertex(G4Event *evt)
320 { 339 {
321 340
322 if(particle_definition==nullptr) { << 341 if(particle_definition==NULL) {
323 G4cout << "No particle has been defined!" 342 G4cout << "No particle has been defined!" << G4endl;
324 return; 343 return;
325 } 344 }
326 345
327 // Position 346 // Position
328 G4bool srcconf = false; 347 G4bool srcconf = false;
329 G4int LoopCount = 0; 348 G4int LoopCount = 0;
330 349
331 while(srcconf == false) { 350 while(srcconf == false) {
332 if(SourcePosType == "Point") 351 if(SourcePosType == "Point")
333 GeneratePointSource(); 352 GeneratePointSource();
334 else if(SourcePosType == "Volume") 353 else if(SourcePosType == "Volume")
335 GeneratePointsInVolume(); 354 GeneratePointsInVolume();
336 else { 355 else {
337 G4cout << "Error: SourcePosType undefine 356 G4cout << "Error: SourcePosType undefined" << G4endl;
338 G4cout << "Generating point source" << G 357 G4cout << "Generating point source" << G4endl;
339 GeneratePointSource(); 358 GeneratePointSource();
340 } 359 }
341 if(Confine == true) { 360 if(Confine == true) {
342 srcconf = IsSourceConfined(); 361 srcconf = IsSourceConfined();
343 // if source in confined srcconf = true 362 // if source in confined srcconf = true terminating the loop
344 // if source isnt confined srcconf = fal 363 // if source isnt confined srcconf = false and loop continues
345 } 364 }
346 else if(Confine == false) 365 else if(Confine == false)
347 srcconf = true; // terminate loop 366 srcconf = true; // terminate loop
348 367
349 ++LoopCount; << 368 LoopCount++;
350 if(LoopCount == 100000) { 369 if(LoopCount == 100000) {
351 G4cout << "***************************** 370 G4cout << "*************************************" << G4endl;
352 G4cout << "LoopCount = 100000" << G4en 371 G4cout << "LoopCount = 100000" << G4endl;
353 G4cout << "Either the source distribut 372 G4cout << "Either the source distribution >> confinement" << G4endl;
354 G4cout << "or any confining volume may 373 G4cout << "or any confining volume may not overlap with" << G4endl;
355 G4cout << "the source distribution or 374 G4cout << "the source distribution or any confining volumes" << G4endl;
356 G4cout << "may not exist"<< G4endl; 375 G4cout << "may not exist"<< G4endl;
357 G4cout << "If you have set confine the 376 G4cout << "If you have set confine then this will be ignored" <<G4endl;
358 G4cout << "for this event." << G4endl; 377 G4cout << "for this event." << G4endl;
359 G4cout << "*************************** 378 G4cout << "*************************************" << G4endl;
360 srcconf = true; //Avoids an infinite l 379 srcconf = true; //Avoids an infinite loop
361 } 380 }
362 } 381 }
363 382
364 // Angular stuff 383 // Angular stuff
365 if(AngDistType == "iso") 384 if(AngDistType == "iso")
366 GenerateIsotropicFlux(); 385 GenerateIsotropicFlux();
367 else if(AngDistType == "direction") 386 else if(AngDistType == "direction")
368 SetParticleMomentumDirection(particle_mome 387 SetParticleMomentumDirection(particle_momentum_direction);
369 else 388 else
370 G4cout << "Error: AngDistType has unusual 389 G4cout << "Error: AngDistType has unusual value" << G4endl;
371 // Energy stuff 390 // Energy stuff
372 if(EnergyDisType == "Mono") 391 if(EnergyDisType == "Mono")
373 GenerateMonoEnergetic(); 392 GenerateMonoEnergetic();
374 else 393 else
375 G4cout << "Error: EnergyDisType has unusua 394 G4cout << "Error: EnergyDisType has unusual value" << G4endl;
376 395
377 // create a new vertex 396 // create a new vertex
378 G4PrimaryVertex* vertex = 397 G4PrimaryVertex* vertex =
379 new G4PrimaryVertex(particle_position,part 398 new G4PrimaryVertex(particle_position,particle_time);
380 399
381 if(verbosityLevel >= 2) 400 if(verbosityLevel >= 2)
382 G4cout << "Creating primaries and assignin 401 G4cout << "Creating primaries and assigning to vertex" << G4endl;
383 // create new primaries and set them to the 402 // create new primaries and set them to the vertex
384 G4double mass = particle_definition->GetPDG 403 G4double mass = particle_definition->GetPDGMass();
385 G4double energy = particle_energy + mass; 404 G4double energy = particle_energy + mass;
386 G4double pmom = std::sqrt(energy*energy-mass 405 G4double pmom = std::sqrt(energy*energy-mass*mass);
387 G4double px = pmom*particle_momentum_directi 406 G4double px = pmom*particle_momentum_direction.x();
388 G4double py = pmom*particle_momentum_directi 407 G4double py = pmom*particle_momentum_direction.y();
389 G4double pz = pmom*particle_momentum_directi 408 G4double pz = pmom*particle_momentum_direction.z();
390 409
391 if(verbosityLevel >= 1){ 410 if(verbosityLevel >= 1){
392 G4cout << "Particle name: " 411 G4cout << "Particle name: "
393 << particle_definition->GetParticle << 412 << particle_definition->GetParticleName() << G4endl;
394 G4cout << " Energy: "<<particle_ener 413 G4cout << " Energy: "<<particle_energy << G4endl;
395 G4cout << " Position: "<<particle_posi 414 G4cout << " Position: "<<particle_position<< G4endl;
396 G4cout << " Direction: "<<particle_mome 415 G4cout << " Direction: "<<particle_momentum_direction << G4endl;
397 G4cout << " NumberOfParticlesToBeGenerated 416 G4cout << " NumberOfParticlesToBeGenerated: "
398 << NumberOfParticlesToBeGenerated < << 417 << NumberOfParticlesToBeGenerated << G4endl;
399 } 418 }
400 419
401 for( G4int i=0; i<NumberOfParticlesToBeGener << 420
>> 421 for( G4int i=0; i<NumberOfParticlesToBeGenerated; i++ ) {
402 G4PrimaryParticle* particle = 422 G4PrimaryParticle* particle =
403 new G4PrimaryParticle(particle_definitio 423 new G4PrimaryParticle(particle_definition,px,py,pz);
404 particle->SetMass( mass ); 424 particle->SetMass( mass );
405 particle->SetCharge( particle_charge ); 425 particle->SetCharge( particle_charge );
406 particle->SetPolarization(particle_polariz 426 particle->SetPolarization(particle_polarization.x(),
407 particle_polariz << 427 particle_polarization.y(),
408 particle_polariz << 428 particle_polarization.z());
409 vertex->SetPrimary( particle ); 429 vertex->SetPrimary( particle );
410 } 430 }
411 evt->AddPrimaryVertex( vertex ); 431 evt->AddPrimaryVertex( vertex );
412 if(verbosityLevel > 1) 432 if(verbosityLevel > 1)
413 G4cout << " Primary Vetex generated "<< G4 433 G4cout << " Primary Vetex generated "<< G4endl;
414 } 434 }
>> 435
>> 436
>> 437
>> 438
415 439