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26 // 26 //
>> 27 // $Id: G4AtomicDeexcitation.cc,v 1.11
>> 28 // GEANT4 tag $Name: geant4-08-01-patch-01 $
27 // 29 //
28 // Authors: Elena Guardincerri (Elena.Guardinc 30 // Authors: Elena Guardincerri (Elena.Guardincerri@ge.infn.it)
29 // Alfonso Mantero (Alfonso.Mantero@g 31 // Alfonso Mantero (Alfonso.Mantero@ge.infn.it)
30 // 32 //
31 // History: 33 // History:
32 // ----------- 34 // -----------
33 // 35 //
34 // 16 Sept 2001 First committed to cvs 36 // 16 Sept 2001 First committed to cvs
35 // 12 Sep 2003 Bug in auger production fixe 37 // 12 Sep 2003 Bug in auger production fixed
36 // 38 //
37 // ------------------------------------------- 39 // -------------------------------------------------------------------
38 40
39 #include "G4AtomicDeexcitation.hh" 41 #include "G4AtomicDeexcitation.hh"
40 #include "Randomize.hh" 42 #include "Randomize.hh"
41 #include "G4PhysicalConstants.hh" <<
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4Gamma.hh" 43 #include "G4Gamma.hh"
44 #include "G4Electron.hh" 44 #include "G4Electron.hh"
45 #include "G4AtomicTransitionManager.hh" 45 #include "G4AtomicTransitionManager.hh"
46 #include "G4FluoTransition.hh" 46 #include "G4FluoTransition.hh"
47 47
48 G4AtomicDeexcitation::G4AtomicDeexcitation(): 48 G4AtomicDeexcitation::G4AtomicDeexcitation():
49 minGammaEnergy(100.*eV), 49 minGammaEnergy(100.*eV),
50 minElectronEnergy(100.*eV), 50 minElectronEnergy(100.*eV),
51 fAuger(false) 51 fAuger(false)
52 { << 52 {}
53 <<
54 G4cout << " ******************************** <<
55 G4cout << " * W A R N I N G <<
56 G4cout << " ******************************** <<
57 G4cout << " * <<
58 G4cout << " * Class G4AtomicDeexcitation is <<
59 G4cout << " * discontinued and is going to b <<
60 G4cout << " * release please migrate to <<
61 G4cout << " * <<
62 G4cout << " ******************************** <<
63 <<
64 augerVacancyId=0; <<
65 newShellId=0; <<
66 } <<
67 53
68 G4AtomicDeexcitation::~G4AtomicDeexcitation() 54 G4AtomicDeexcitation::~G4AtomicDeexcitation()
69 {} 55 {}
70 56
71 std::vector<G4DynamicParticle*>* G4AtomicDeexc 57 std::vector<G4DynamicParticle*>* G4AtomicDeexcitation::GenerateParticles(G4int Z,G4int givenShellId)
72 { 58 {
73 << 59 std::vector<G4DynamicParticle*>* vectorOfParticles = new std::vector<G4DynamicParticle*>;
74 std::vector<G4DynamicParticle*>* vectorOfPar << 60 G4DynamicParticle* aParticle;
75 vectorOfParticles = new std::vector<G4Dynami <<
76 <<
77 G4DynamicParticle* aParticle = nullptr; <<
78 G4int provShellId = 0; 61 G4int provShellId = 0;
79 G4int counter = 0; 62 G4int counter = 0;
80 63
81 // The aim of this loop is to generate more 64 // The aim of this loop is to generate more than one fluorecence photon
82 // from the same ionizing event 65 // from the same ionizing event
83 do << 66 do
84 { 67 {
85 if (counter == 0) 68 if (counter == 0)
86 // First call to GenerateParticles(...): 69 // First call to GenerateParticles(...):
87 // givenShellId is given by the process 70 // givenShellId is given by the process
88 { 71 {
89 provShellId = SelectTypeOfTransition(Z, gi 72 provShellId = SelectTypeOfTransition(Z, givenShellId);
90 73
91 if ( provShellId >0) 74 if ( provShellId >0)
92 { 75 {
93 aParticle = GenerateFluorescence(Z,giv 76 aParticle = GenerateFluorescence(Z,givenShellId,provShellId);
94 } 77 }
95 else if ( provShellId == -1) 78 else if ( provShellId == -1)
96 { 79 {
97 aParticle = GenerateAuger(Z, givenShel 80 aParticle = GenerateAuger(Z, givenShellId);
98 } 81 }
99 else 82 else
100 { 83 {
101 G4Exception("G4AtomicDeexcitation::Con << 84 G4Exception("G4AtomicDeexcitation: starting shell uncorrect: check it");
102 } 85 }
103 } 86 }
104 else 87 else
105 // Following calls to GenerateParticles(...) 88 // Following calls to GenerateParticles(...):
106 // newShellId is given by GenerateFluorescen 89 // newShellId is given by GenerateFluorescence(...)
107 { 90 {
108 provShellId = SelectTypeOfTransition(Z,new 91 provShellId = SelectTypeOfTransition(Z,newShellId);
109 if (provShellId >0) 92 if (provShellId >0)
110 { 93 {
111 aParticle = GenerateFluorescence(Z,new 94 aParticle = GenerateFluorescence(Z,newShellId,provShellId);
112 } 95 }
113 else if ( provShellId == -1) 96 else if ( provShellId == -1)
114 { 97 {
>> 98 // controllae che newshellId porti ad una transizione fattibile, in qualche modo.
115 aParticle = GenerateAuger(Z, newShellI 99 aParticle = GenerateAuger(Z, newShellId);
116 } << 100 }
117 else 101 else
118 { 102 {
119 G4Exception("G4AtomicDeexcitation::con << 103 G4Exception("G4AtomicDeexcitation: starting shell uncorrect: check it");
120 } 104 }
121 } 105 }
122 counter++; 106 counter++;
123 if (aParticle != nullptr) {vectorOfParti << 107 if (aParticle != 0) {vectorOfParticles->push_back(aParticle);}
124 else {provShellId = -2;} 108 else {provShellId = -2;}
125 } 109 }
126 <<
127 // Look this in a particular way: only one a <<
128 while (provShellId > -2); <<
129 <<
130 // debug <<
131 // if (vectorOfParticles->size() > 0) { <<
132 // G4cout << " DEEXCITATION!" << G4endl; <<
133 // } <<
134 110
>> 111 // Look this in a particular way: only one auger emitted! //
>> 112 while (provShellId > -2);
>> 113
135 return vectorOfParticles; 114 return vectorOfParticles;
136 } 115 }
137 116
138 G4int G4AtomicDeexcitation::SelectTypeOfTransi 117 G4int G4AtomicDeexcitation::SelectTypeOfTransition(G4int Z, G4int shellId)
139 { 118 {
140 if (shellId <=0 ) 119 if (shellId <=0 )
141 {G4Exception("G4AtomicDeexcitation::Select << 120 {G4Exception("G4AtomicDeexcitation: zero or negative shellId");}
142 121
143 //G4bool fluoTransitionFoundFlag = false; << 122 G4bool fluoTransitionFoundFlag = false;
144 123
145 const G4AtomicTransitionManager* transition 124 const G4AtomicTransitionManager* transitionManager =
146 G4AtomicTransitionManager::Instance(); 125 G4AtomicTransitionManager::Instance();
147 G4int provShellId = -1; 126 G4int provShellId = -1;
148 G4int shellNum = 0; 127 G4int shellNum = 0;
149 G4int maxNumOfShells = transitionManager->Nu 128 G4int maxNumOfShells = transitionManager->NumberOfReachableShells(Z);
150 129
151 const G4FluoTransition* refShell = transitio 130 const G4FluoTransition* refShell = transitionManager->ReachableShell(Z,maxNumOfShells-1);
152 131
153 // This loop gives shellNum the value of the 132 // This loop gives shellNum the value of the index of shellId
154 // in the vector storing the list of the she 133 // in the vector storing the list of the shells reachable through
155 // a radiative transition 134 // a radiative transition
156 if ( shellId <= refShell->FinalShellId()) 135 if ( shellId <= refShell->FinalShellId())
157 { 136 {
158 while (shellId != transitionManager->Rea 137 while (shellId != transitionManager->ReachableShell(Z,shellNum)->FinalShellId())
159 { 138 {
160 if(shellNum ==maxNumOfShells-1) 139 if(shellNum ==maxNumOfShells-1)
161 { 140 {
162 break; 141 break;
163 } 142 }
164 shellNum++; 143 shellNum++;
165 } 144 }
166 G4int transProb = 0; //AM change 29/6/07 << 145 G4int transProb = 1;
167 146
168 G4double partialProb = G4UniformRand(); 147 G4double partialProb = G4UniformRand();
169 G4double partSum = 0; 148 G4double partSum = 0;
170 const G4FluoTransition* aShell = transit 149 const G4FluoTransition* aShell = transitionManager->ReachableShell(Z,shellNum);
171 G4int trSize = (G4int)(aShell->Transitio << 150 G4int trSize = (aShell->TransitionProbabilities()).size();
172 151
173 // Loop over the shells wich can provide 152 // Loop over the shells wich can provide an electron for a
174 // radiative transition towards shellId: 153 // radiative transition towards shellId:
175 // in every loop the partial sum of the 154 // in every loop the partial sum of the first transProb shells
176 // is calculated and compared with a ran 155 // is calculated and compared with a random number [0,1].
177 // If the partial sum is greater, the sh 156 // If the partial sum is greater, the shell whose index is transProb
178 // is chosen as the starting shell for a 157 // is chosen as the starting shell for a radiative transition
179 // and its identity is returned 158 // and its identity is returned
180 // Else, terminateded the loop, -1 is re 159 // Else, terminateded the loop, -1 is returned
181 while(transProb < trSize){ 160 while(transProb < trSize){
182 161
183 partSum += aShell->TransitionProbability(tr 162 partSum += aShell->TransitionProbability(transProb);
184 163
185 if(partialProb <= partSum) 164 if(partialProb <= partSum)
186 { 165 {
187 provShellId = aShell->OriginatingShellI 166 provShellId = aShell->OriginatingShellId(transProb);
188 //fluoTransitionFoundFlag = true; << 167 fluoTransitionFoundFlag = true;
189 168
190 break; 169 break;
191 } 170 }
192 transProb++; 171 transProb++;
193 } 172 }
194 173
195 // here provShellId is the right one or 174 // here provShellId is the right one or is -1.
196 // if -1, the control is passed to the A 175 // if -1, the control is passed to the Auger generation part of the package
197 } 176 }
>> 177
>> 178
>> 179
198 else 180 else
199 provShellId = -1; << 181 {
>> 182
>> 183 provShellId = -1;
200 184
>> 185 }
201 return provShellId; 186 return provShellId;
202 } 187 }
203 188
204 G4DynamicParticle* G4AtomicDeexcitation::Gener 189 G4DynamicParticle* G4AtomicDeexcitation::GenerateFluorescence(G4int Z,
205 G4int shellId, 190 G4int shellId,
206 G4int provShellId ) 191 G4int provShellId )
207 { 192 {
>> 193
>> 194
208 const G4AtomicTransitionManager* transition 195 const G4AtomicTransitionManager* transitionManager = G4AtomicTransitionManager::Instance();
209 // G4int provenienceShell = provShellId; 196 // G4int provenienceShell = provShellId;
210 197
211 //isotropic angular distribution for the out 198 //isotropic angular distribution for the outcoming photon
212 G4double newcosTh = 1.-2.*G4UniformRand(); 199 G4double newcosTh = 1.-2.*G4UniformRand();
213 G4double newsinTh = std::sqrt(1.-newcosTh*n 200 G4double newsinTh = std::sqrt(1.-newcosTh*newcosTh);
214 G4double newPhi = twopi*G4UniformRand(); 201 G4double newPhi = twopi*G4UniformRand();
215 202
216 G4double xDir = newsinTh*std::sin(newPhi); 203 G4double xDir = newsinTh*std::sin(newPhi);
217 G4double yDir = newsinTh*std::cos(newPhi); 204 G4double yDir = newsinTh*std::cos(newPhi);
218 G4double zDir = newcosTh; 205 G4double zDir = newcosTh;
219 206
220 G4ThreeVector newGammaDirection(xDir,yDir,zD 207 G4ThreeVector newGammaDirection(xDir,yDir,zDir);
221 208
222 G4int shellNum = 0; 209 G4int shellNum = 0;
223 G4int maxNumOfShells = transitionManager->Nu 210 G4int maxNumOfShells = transitionManager->NumberOfReachableShells(Z);
224 211
225 // find the index of the shell named shellId 212 // find the index of the shell named shellId
226 while (shellId != transitionManager-> 213 while (shellId != transitionManager->
227 ReachableShell(Z,shellNum)->FinalShellId()) 214 ReachableShell(Z,shellNum)->FinalShellId())
228 { 215 {
229 if(shellNum == maxNumOfShells-1) 216 if(shellNum == maxNumOfShells-1)
230 { 217 {
231 break; 218 break;
232 } 219 }
233 shellNum++; 220 shellNum++;
234 } 221 }
235 // number of shell from wich an electron can 222 // number of shell from wich an electron can reach shellId
236 G4int transitionSize = (G4int)transitionMana << 223 size_t transitionSize = transitionManager->
237 ReachableShell(Z,shellNum)->OriginatingShe 224 ReachableShell(Z,shellNum)->OriginatingShellIds().size();
238 225
239 G4int index = 0; << 226 size_t index = 0;
240 227
241 // find the index of the shell named provShe 228 // find the index of the shell named provShellId in the vector
242 // storing the shells from which shellId can 229 // storing the shells from which shellId can be reached
243 while (provShellId != transitionManager-> 230 while (provShellId != transitionManager->
244 ReachableShell(Z,shellNum)->OriginatingShel 231 ReachableShell(Z,shellNum)->OriginatingShellId(index))
245 { 232 {
246 if(index == transitionSize-1) 233 if(index == transitionSize-1)
247 { 234 {
248 break; 235 break;
249 } 236 }
250 index++; 237 index++;
251 } 238 }
252 // energy of the gamma leaving provShellId f 239 // energy of the gamma leaving provShellId for shellId
253 G4double transitionEnergy = transitionManage 240 G4double transitionEnergy = transitionManager->
254 ReachableShell(Z,shellNum)->TransitionEner 241 ReachableShell(Z,shellNum)->TransitionEnergy(index);
255 242
256 // This is the shell where the new vacancy i 243 // This is the shell where the new vacancy is: it is the same
257 // shell where the electron came from 244 // shell where the electron came from
258 newShellId = transitionManager-> 245 newShellId = transitionManager->
259 ReachableShell(Z,shellNum)->OriginatingShe 246 ReachableShell(Z,shellNum)->OriginatingShellId(index);
260 247
>> 248
261 G4DynamicParticle* newPart = new G4DynamicPa 249 G4DynamicParticle* newPart = new G4DynamicParticle(G4Gamma::Gamma(),
262 newGammaDirection, 250 newGammaDirection,
263 transitionEnergy); 251 transitionEnergy);
264 return newPart; 252 return newPart;
265 } 253 }
266 254
267 G4DynamicParticle* G4AtomicDeexcitation::Gener 255 G4DynamicParticle* G4AtomicDeexcitation::GenerateAuger(G4int Z, G4int shellId)
268 { 256 {
269 if(!fAuger) return 0; 257 if(!fAuger) return 0;
270 258
>> 259
271 const G4AtomicTransitionManager* transition 260 const G4AtomicTransitionManager* transitionManager =
272 G4AtomicTransitionManager::Instance(); 261 G4AtomicTransitionManager::Instance();
273 262
>> 263
>> 264
274 if (shellId <=0 ) 265 if (shellId <=0 )
275 {G4Exception("G4AtomicDeexcitation::Genera << 266 {G4Exception("G4AtomicDeexcitation: zero or negative shellId");}
276 267
277 // G4int provShellId = -1; 268 // G4int provShellId = -1;
278 G4int maxNumOfShells = transitionManager->Nu 269 G4int maxNumOfShells = transitionManager->NumberOfReachableAugerShells(Z);
279 270
280 const G4AugerTransition* refAugerTransition 271 const G4AugerTransition* refAugerTransition =
281 transitionManager->ReachableAugerShell 272 transitionManager->ReachableAugerShell(Z,maxNumOfShells-1);
282 273
283 274
284 // This loop gives to shellNum the value of 275 // This loop gives to shellNum the value of the index of shellId
285 // in the vector storing the list of the vac 276 // in the vector storing the list of the vacancies in the variuos shells
286 // that can originate a NON-radiative transi 277 // that can originate a NON-radiative transition
>> 278
>> 279 // ---- MGP ---- Next line commented out to remove compilation warning
>> 280 // G4int p = refAugerTransition->FinalShellId();
>> 281
287 G4int shellNum = 0; 282 G4int shellNum = 0;
288 283
>> 284
289 if ( shellId <= refAugerTransition->FinalShe 285 if ( shellId <= refAugerTransition->FinalShellId() )
290 //"FinalShellId" is final from the point o 286 //"FinalShellId" is final from the point of view of the elctron who makes the transition,
291 // being the Id of the shell in which ther 287 // being the Id of the shell in which there is a vacancy
292 { 288 {
293 G4int pippo = transitionManager->Reachab 289 G4int pippo = transitionManager->ReachableAugerShell(Z,shellNum)->FinalShellId();
294 if (shellId != pippo ) { 290 if (shellId != pippo ) {
295 do { 291 do {
296 shellNum++; 292 shellNum++;
297 if(shellNum == maxNumOfShells) 293 if(shellNum == maxNumOfShells)
298 { 294 {
299 << 295 // G4cout << "G4AtomicDeexcitation warning: No Auger transition found" << G4endl;
300 //G4Exception("G4AtomicDeexcitation: N << 296 // G4cout << "Absorbed enrgy deposited locally" << G4endl;
301 return 0; << 297 return 0;
>> 298 // // G4Exception("G4AtomicDeexcitation: No Auger transition found");
302 } 299 }
303 } 300 }
304 while (shellId != (transitionManager->Reacha 301 while (shellId != (transitionManager->ReachableAugerShell(Z,shellNum)->FinalShellId()) ) ;
305 } 302 }
>> 303 /* {
>> 304
>> 305 if(shellNum == maxNumOfShells-1)
>> 306 {
>> 307 G4Exception("G4AtomicDeexcitation: No Auger tramsition found");
>> 308 }
>> 309 shellNum++;
>> 310 }*/
>> 311
>> 312
>> 313
>> 314
>> 315 // Now we have that shellnum is the shellIndex of the shell named ShellId
>> 316
>> 317 // G4cout << " the index of the shell is: "<<shellNum<<G4endl;
>> 318
>> 319 // But we have now to select two shells: one for the transition,
>> 320 // and another for the auger emission.
306 321
307 G4int transitionLoopShellIndex = 0; 322 G4int transitionLoopShellIndex = 0;
308 G4double partSum = 0; 323 G4double partSum = 0;
309 const G4AugerTransition* anAugerTransiti 324 const G4AugerTransition* anAugerTransition =
310 transitionManager->ReachableAugerS 325 transitionManager->ReachableAugerShell(Z,shellNum);
311 326
312 G4int transitionSize = (G4int) << 327 // G4cout << " corresponding to the ID: "<< anAugerTransition->FinalShellId() << G4endl;
>> 328
>> 329
>> 330 G4int transitionSize =
313 (anAugerTransition->TransitionOrig 331 (anAugerTransition->TransitionOriginatingShellIds())->size();
314 while (transitionLoopShellIndex < transi 332 while (transitionLoopShellIndex < transitionSize) {
315 333
316 std::vector<G4int>::const_iterator pos 334 std::vector<G4int>::const_iterator pos =
317 anAugerTransition->TransitionOr 335 anAugerTransition->TransitionOriginatingShellIds()->begin();
318 336
319 G4int transitionLoopShellId = *(pos+tr 337 G4int transitionLoopShellId = *(pos+transitionLoopShellIndex);
320 G4int numberOfPossibleAuger = (G4int) << 338 G4int numberOfPossibleAuger =
321 (anAugerTransition->AugerTransit 339 (anAugerTransition->AugerTransitionProbabilities(transitionLoopShellId))->size();
322 G4int augerIndex = 0; 340 G4int augerIndex = 0;
>> 341 // G4int partSum2 = 0;
323 342
324 if (augerIndex < numberOfPossibleAuger) { << 343
>> 344 if (augerIndex < numberOfPossibleAuger) {
>> 345
325 do 346 do
326 { 347 {
327 G4double thisProb = anAugerTransition- 348 G4double thisProb = anAugerTransition->AugerTransitionProbability(augerIndex,
328 transitionLoopShellId); 349 transitionLoopShellId);
329 partSum += thisProb; 350 partSum += thisProb;
330 augerIndex++; 351 augerIndex++;
331 352
332 } while (augerIndex < numberOfPossibleAu 353 } while (augerIndex < numberOfPossibleAuger);
333 } 354 }
334 transitionLoopShellIndex++; 355 transitionLoopShellIndex++;
335 } 356 }
336 357
337 358
>> 359
338 // Now we have the entire probability of 360 // Now we have the entire probability of an auger transition for the vacancy
339 // located in shellNum (index of shellId 361 // located in shellNum (index of shellId)
>> 362
>> 363 // AM *********************** F I X E D **************************** AM
>> 364 // Here we duplicate the previous loop, this time looking to the sum of the probabilities
>> 365 // to be under the random number shoot by G4 UniformRdandom. This could have been done in the
>> 366 // previuos loop, while integrating the probabilities. There is a bug that will be fixed
>> 367 // 5 minutes from now: a line:
>> 368 // G4int numberOfPossibleAuger = (anAugerTransition->
>> 369 // AugerTransitionProbabilities(transitionLoopShellId))->size();
>> 370 // to be inserted.
>> 371 // AM *********************** F I X E D **************************** AM
>> 372
>> 373 // Remains to get the same result with a single loop.
>> 374
>> 375 // AM *********************** F I X E D **************************** AM
>> 376 // Another Bug: in EADL Auger Transition are normalized to all the transitions deriving from
>> 377 // a vacancy in one shell, but no alla of these are present in data tables. So if a transition
>> 378 // doesn't occur in the maoin onesm a local energy deposition must occur, instead of (like now)
>> 379 // generating the last transition present in EADL data.
>> 380 // AM *********************** F I X E D **************************** AM
>> 381
>> 382
340 G4double totalVacancyAugerProbability = 383 G4double totalVacancyAugerProbability = partSum;
341 384
>> 385
342 //And now we start to select the right a 386 //And now we start to select the right auger transition and emission
343 G4int transitionRandomShellIndex = 0; 387 G4int transitionRandomShellIndex = 0;
344 G4int transitionRandomShellId = 1; 388 G4int transitionRandomShellId = 1;
345 G4int augerIndex = 0; 389 G4int augerIndex = 0;
346 partSum = 0; 390 partSum = 0;
347 G4double partialProb = G4UniformRand(); 391 G4double partialProb = G4UniformRand();
348 // G4int augerOriginatingShellId = 0; 392 // G4int augerOriginatingShellId = 0;
349 393
350 G4int numberOfPossibleAuger = 0; << 394 G4int numberOfPossibleAuger =
351 << 395 (anAugerTransition->AugerTransitionProbabilities(transitionRandomShellId))->size();
352 G4bool foundFlag = false; 396 G4bool foundFlag = false;
353 397
354 while (transitionRandomShellIndex < tran 398 while (transitionRandomShellIndex < transitionSize) {
>> 399
355 std::vector<G4int>::const_iterator pos 400 std::vector<G4int>::const_iterator pos =
356 anAugerTransition->TransitionOr 401 anAugerTransition->TransitionOriginatingShellIds()->begin();
357 402
358 transitionRandomShellId = *(pos+transi 403 transitionRandomShellId = *(pos+transitionRandomShellIndex);
359 404
360 augerIndex = 0; 405 augerIndex = 0;
361 numberOfPossibleAuger = (G4int)(anAugerTrans << 406 numberOfPossibleAuger = (anAugerTransition->
362 AugerTransitionProbabilities(transiti 407 AugerTransitionProbabilities(transitionRandomShellId))->size();
363 408
364 while (augerIndex < numberOfPossibleAu 409 while (augerIndex < numberOfPossibleAuger) {
365 G4double thisProb =anAugerTransition->Auge 410 G4double thisProb =anAugerTransition->AugerTransitionProbability(augerIndex,
366 transitionRandomShellId); 411 transitionRandomShellId);
367 412
368 partSum += thisProb; 413 partSum += thisProb;
369 414
370 if (partSum >= (partialProb*totalVac << 415 if (partSum >= (partialProb/totalVacancyAugerProbability) ) {
371 foundFlag = true; 416 foundFlag = true;
372 break; 417 break;
373 } 418 }
374 augerIndex++; 419 augerIndex++;
375 } 420 }
376 if (partSum >= (partialProb*totalVacan << 421 if (partSum >= (partialProb/totalVacancyAugerProbability) ) {break;}
377 transitionRandomShellIndex++; 422 transitionRandomShellIndex++;
378 } 423 }
379 424
380 // Now we have the index of the shell fr 425 // Now we have the index of the shell from wich comes the auger electron (augerIndex),
381 // and the id of the shell, from which t 426 // and the id of the shell, from which the transition e- come (transitionRandomShellid)
382 // If no Transition has been found, 0 is 427 // If no Transition has been found, 0 is returned.
383 428
384 if (!foundFlag) {return 0;} 429 if (!foundFlag) {return 0;}
385 430
386 // Isotropic angular distribution for th 431 // Isotropic angular distribution for the outcoming e-
387 G4double newcosTh = 1.-2.*G4UniformRand( 432 G4double newcosTh = 1.-2.*G4UniformRand();
388 G4double newsinTh = std::sqrt(1.-newcos 433 G4double newsinTh = std::sqrt(1.-newcosTh*newcosTh);
389 G4double newPhi = twopi*G4UniformRand(); 434 G4double newPhi = twopi*G4UniformRand();
390 435
391 G4double xDir = newsinTh*std::sin(newPh 436 G4double xDir = newsinTh*std::sin(newPhi);
392 G4double yDir = newsinTh*std::cos(newPhi 437 G4double yDir = newsinTh*std::cos(newPhi);
393 G4double zDir = newcosTh; 438 G4double zDir = newcosTh;
394 439
395 G4ThreeVector newElectronDirection(xDir, 440 G4ThreeVector newElectronDirection(xDir,yDir,zDir);
396 441
397 // energy of the auger electron emitted 442 // energy of the auger electron emitted
398 << 443
>> 444
399 G4double transitionEnergy = anAugerTrans 445 G4double transitionEnergy = anAugerTransition->AugerTransitionEnergy(augerIndex, transitionRandomShellId);
400 /* 446 /*
401 G4cout << "AUger TransitionId " << anAugerTr 447 G4cout << "AUger TransitionId " << anAugerTransition->FinalShellId() << G4endl;
402 G4cout << "augerIndex: " << augerIndex << G4 448 G4cout << "augerIndex: " << augerIndex << G4endl;
403 G4cout << "transitionShellId: " << transitio 449 G4cout << "transitionShellId: " << transitionRandomShellId << G4endl;
404 */ 450 */
405 451
406 // This is the shell where the new vacan 452 // This is the shell where the new vacancy is: it is the same
407 // shell where the electron came from 453 // shell where the electron came from
408 newShellId = transitionRandomShellId; 454 newShellId = transitionRandomShellId;
409 << 455
>> 456
410 G4DynamicParticle* newPart = new G4Dynam 457 G4DynamicParticle* newPart = new G4DynamicParticle(G4Electron::Electron(),
411 newElectronDirection, 458 newElectronDirection,
412 transitionEnergy); 459 transitionEnergy);
413 return newPart; 460 return newPart;
>> 461
414 } 462 }
415 else 463 else
416 { 464 {
417 //G4Exception("G4AtomicDeexcitation: no 465 //G4Exception("G4AtomicDeexcitation: no auger transition found");
418 return 0; 466 return 0;
419 } 467 }
>> 468
420 } 469 }
421 470
422 void G4AtomicDeexcitation::SetCutForSecondaryP 471 void G4AtomicDeexcitation::SetCutForSecondaryPhotons(G4double cut)
423 { 472 {
424 minGammaEnergy = cut; 473 minGammaEnergy = cut;
425 } 474 }
426 475
427 void G4AtomicDeexcitation::SetCutForAugerElect 476 void G4AtomicDeexcitation::SetCutForAugerElectrons(G4double cut)
428 { 477 {
429 minElectronEnergy = cut; 478 minElectronEnergy = cut;
430 } 479 }
431 480
432 void G4AtomicDeexcitation::ActivateAugerElectr 481 void G4AtomicDeexcitation::ActivateAugerElectronProduction(G4bool val)
433 { 482 {
434 fAuger = val; 483 fAuger = val;
435 } 484 }
436 485
437 486
438 487
439 488
440 489
441 490
442 491
443 492