| Geant4 Cross Reference |
1 # Category emhighenergy History
2
3 See `CONTRIBUTING.rst` for details of **requir
4 which **must** added in reverse chronological
5 It must **not** be used as a substitute for wr
6
7 ----------------------------------------------
8
9 ## 2024-09-10 Alberto Ribon (emhighenergy-V11-
10 - G4DynamicParticleIonisation, G4DynamicPartic
11 (GetMeanFreePath and GetContinuousStepLimit)
12
13 ## 2024-08-23 Vladimir Ivanchenko (emhighenerg
14 - Added new processes G4DynamicParticleIonisat
15 G4DynamicParticleFluctuation, which perfor
16 on fly using only G4DynamicParticle data,
17
18 ## 2023-06-06 Helmut Burkhardt (emhighenergy-V
19 - G4GammaConversionToMuons removing using name
20 - G4AnnihiToMuPair removing using namespace st
21
22 ## 2023-06-02 Vladimir Ivanchenko (emhighenerg
23 - G4GammaConversionToMuons - fixed FPE excepti
24 element and address issue of cross section f
25
26 ## 2022-11-23 Gabriele Cosmo (emhighenergy-V11
27 - Fixed more compilation warnings for implicit
28
29 ## 2022-11-18 Gabriele Cosmo (emhighenergy-V11
30 - Fixed compilation warnings for implicit type
31
32 ## 2022-09-05 Ben Morgan (emhighenergy-V11-00-
33 - Resolve duplicated G4partman dependency as p
34
35 ## 2022-07-04 Vladimir Ivanchenko (emhighenerg
36 - G4hPairProduction, G4hPairProductionModel -
37
38 ## 2021-12-10 Ben Morgan (emhighenergy-V11-00-
39 - Change to new Markdown History format
40
41 ---
42
43 # History entries prior to 11.0
44
45 20 October 21: V.Ivanchenko (emhighenergy-V10-
46 - G4AnnihiToMuPair - added option of tau+tau-
47 optimized computation of cross sections in
48 added process sub-type via enumerator
49
50 16 August 2021: J.Hahnfeld (emhighenergy-V10-0
51 - G4AnnihiToMuPair - return DBL_MAX if below t
52 remember G4LossTableManager for correct dere
53
54 18 July 21: V.Ivanchenko (emhighenergy-V10-07
55 - G4mplIonisationModel, G4mplIonisationWithDel
56 according to change of G4VEmFluctuationMod
57
58 15 May 21: V.Ivanchenko (emhighenergy-V10-07-
59 - G4eeToHadrons - updated integral type
60
61 15 March 21: V.Ivanchenko (emhighenergy-V10-0
62 - update all classes to 11.0: clean-up interfa
63 improved initialisation
64
65 21 February 21: V.Ivanchenko (emhighenergy-V1
66 - G4hBremsstrahlungModel - added header
67
68 08 February 21: V.Ivanchenko (emhighenergy-V1
69 - G4hhIonisation - G4BohrFuluctuations is remo
70
71 29 October 2020: V.Ivantchenko (emhighenergy-V
72 - G4hPairProductionModel, G4hBremsstrahlungMod
73 G4hBremsstrahlung - added definition of the
74 for creation of a vertex, when energy tran
75 threshold (CMS request)
76
77 01 September 2020: G.Amadio (emhighenergy-V10-
78 - G4hPairProductionModel - inherit ComputeDMic
79 from G4MuPairProductionModel to avoid code d
80
81 30 October 2019: I.Semeniouk (emhighenergy-V10
82 - G4GammaConversionToMuons - initialisation of
83
84 18 October 2019: V.Ivantchenko (emhighenergy-V
85 - G4GammaConversionToMuons - added initialisat
86
87 08 October 2019: V.Ivantchenko (emhighenergy-V
88 - G4GammaConversionToMuons - fixed DeRegister;
89 possibility to use 5D model for the sampli
90
91 02 July 2019: V.Ivantchenko (emhighenergy-V10-
92 - G4mplIonisationWithDeltaModel, G4mplIonisati
93 dEdx for electron gas model (beta<0.01) -
94
95 03 April 2019: V.Ivantchenko (emhighenergy-V10
96 - G4GammaConversionToMuons, G4AnnihiToMuPair -
97 mechanism
98
99 21 March 2019: V.Ivantchenko (emhighenergy-V10
100 - G4GammaConversionToMuons - fixed low-energy
101 of intermediate limit 5*MuMass, below whic
102 x-section similar to the Bethe-Heitler mod
103 in energy sampling for low-energy
104
105 01 March 2019: V.Ivantchenko (emhighenergy-V10
106 - G4mplIonisation, G4mplIonisationWithDeltaMod
107 for delta-electron production threshold (f
108
109 17 Sept 2018: D.Sawkey (emhighenergy-V10-04-02
110 - G4eeToHadrons, G4eeToHadronsMultiModel, G4hB
111 G4hhIonisation, G4mplIonisation: automatic d
112
113 01 May 2018: V.Ivant (emhighenergy-V10-04-01)
114 - G4eeToHadronsMultiModel - cleanup of headers
115 - G4eeToHadronsModel, G4mplIonisationWithDelta
116
117 28 Feb 2018: V.Ivant (emhighenergy-V10-04-00)
118 - G4AnnihiToMuPair - H.Burkhardt added Coulomb
119 cross section at the threshold
120
121 08 Nov 2017: D.Sawkey (emhighenergy-V10-03-05)
122 - G4hBremsstrahlung, G4hPairProduction - updat
123
124 27 Oct 2017: V.Ivant (emhighenergy-V10-03-04)
125 - G4GammaConversionToMuons - changed parameter
126 elastic formfactor (A.Sokolov); use intege
127 sampling algorithm
128
129 19 Oct 2017: D.Sawkey (emhighenergy-V10-03-03)
130 - add dummy ProcessDescription for html doc
131
132 12 Oct 2017: V.Ivant (emhighenergy-V10-03-02)
133 - G4eeToHadrons - switched from ProcessDescrip
134
135 11 Oct 2017: V.Ivant (emhighenergy-V10-03-01)
136 - G4eeToHadrons, G4eeToHadronsMultiModel - imp
137 Description(..) instead of PrintInfo()
138
139 03 Aug 2017: V.Ivant (emhighenergy-V10-03-00)
140 - G4eeToHadrons, G4hhIonisation, G4mplIonisati
141 model initialisation
142
143 1 Jun 2016: D.Sawkey (emhighenergy-V10-02-00)
144 - Most files: use C++11 features explicit, ove
145
146 05 Now 2015: G.Cosmo (emhighenergy-V10-01-04)
147 - Replaced use of variable 'L' in G4eeToHadron
148 shadowing of new volumetric units.
149
150 07 Apr 2015: V.Ivant (emhighenergy-V10-01-03)
151 - Added checks to do/while loops
152
153 28 Apr 2015: V.Ivant (emhighenergy-V10-01-02)
154 - G4eeTo3PiModel - do not use default construc
155
156 20 Feb 2015: V.Ivant (emhighenergy-V10-01-01)
157 - G4eeTo3PiModel - increased majoranta for sam
158 state; fixed bug in sampling
159
160 20 Feb 2015: V.Ivant (emhighenergy-V10-01-00)
161 - G4eeToHadronsModel - fixed kinematics in ISR
162 (problem #1716); added check on energy bal
163
164 22 Oct 2014: V.Ivant (emhighenergy-V10-00-05)
165 - G4eeToHadrons, G4hBremsstrahlung, G4hPairPro
166 G4hhIonisation, G4mplIonisation - use G4EmPa
167
168 07 Sept 2014: V.Ivant (emhighenergy-V10-00-04)
169 - G4GammaConversionToMuons - added protection
170 at the reaction threashold; removed G4Thre
171 introduced G4Exp, G4Log and nist functions
172 limiting do/while loops
173
174 24 July 2014: V.Ivant (emhighenergy-V10-00-03)
175 24 July 2014: V.Ivant (emhighenergy-V10-00-02)
176 - G4Vee2hadrons - fixed build for gcc 4.1
177
178 18 July 2014: V.Ivant (emhighenergy-V10-00-01)
179 - G4eeTo3PiModel - fixed sampling algorithm
180
181 18 July 2014: V.Ivant (emhighenergy-V10-00-00)
182 - Naruhiro Chikuma verified and updated positr
183 models: G4Vee2hadrons, G4ee2KChargedModel,
184 G4eeTo3PiModel, G4eeToHadronsMultiModel, G
185 G4eeToTwoPiModel, G4eeToHadronsModel; and
186 This includes adition on extra inline meth
187 to CM, to initilise models, more correct t
188 migration to updated PhysicsVector interfa
189
190 13 November 2013: V.Ivant (emhighenergy-V09-06
191 - G4mplIonisationModel - fixed compillation pr
192
193 12 November 2013: V.Ivant (emhighenergy-V09-06
194 - G4mplIonisationModel, G4mplIonisationWithDel
195 gas ionisation part of a model (problem is
196 <zw4vm@virginia.edu>); before model was wo
197 very heavy monopoles in Silicon and not ac
198
199 19 August 2013: V.Ivant (emhighenergy-V09-06-0
200 - G4hPairProductionModel - do not call obsolet
201 use G4Log and G4Exp
202 - G4hBremsstrahlungModel - use G4Log
203
204 09 August 2013: V.Ivant (emhighenergy-V09-06-0
205 09 August 2013: V.Ivant (emhighenergy-V09-06-0
206 - G4hBremsstrahlung - use inheritence of G4MuB
207 removed unused headers;
208 - G4hPairProduction - use inheritence of G4MuP
209 removed unused headers; lowestEnergy limit
210 than 8*mass because in that case the model
211
212 09 July 2013: V.Ivant (emhighenergy-V09-06-04)
213 - G4hPairProductionModel - substitute SetCurre
214 by SetElement(G4int)
215
216 03 July 2013: V.Ivant (emhighenergy-V09-06-03)
217 - G4mplIonisationModel, G4mplIonisationWithDel
218 interface to G4VEmFluctuations
219
220 10 January 2013: V.Ivant (emhighenergy-V09-06-
221 - G4mplIonisationWithDeltaModel - minor cleanu
222
223 09 January 2013: V.Ivant (emhighenergy-V09-06-
224 - G4mplIonisationWithDeltaModel - fixed factor
225 of delta-electron production
226
227 10 December 2012: V.Ivant (emhighenergy-V09-06
228 - G4eeTo3PiModel - removed printout from destr
229
230 21 July 2012: V.Ivant (emhighenergy-V09-05-03)
231 - G4hBremsstrahlung, G4mplIonisation, G4hPair
232 secondary particle type defined in constru
233 method, this is needed for correct initial
234
235 11 July 2012: G.Cosmo (emhighenergy-V09-05-02)
236 - Explicitly use inclusion of headers for syst
237 constants, in plan to remove implicit inclus
238
239 07 June 2012: V.Ivant (emhighenergy-V09-05-01)
240 - Fixed variable shagowing
241
242 27 May 2012: V.Ivant (emhighenergy-V09-05-00)
243 - G4mplIonisation, G4mplIonisationModel, G4mpl
244 extended energy range of dedx and other ta
245 this is required for interpolation of dEdx
246
247 10 November 2011: V.Ivant (emhighenergy-V09-04
248 - G4hPairProduction, G4eeToHadronsMultiModel,
249 G4mplIonisationModel, G4mplIonisationWithDel
250 initialisation problems reported by the Co
251
252 3 November 2011: V.Ivant (emhighenergy-V09-04-
253 - G4hBremsstrahlung, G4hPairProduction - impro
254 allowing to used model instantiated in Phy
255 saving initialisation time)
256
257 12 July 11: V.Ivanchenko (emhighenergy-V09-04-
258 - G4GammaConversionToMuons - removed include o
259
260 26 October 10: V.Ivanchenko (emhighenergy-V09-
261 - Fixed problem reported by the Coverity tools
262 initialisation)
263 - Added G4mplIonisationWithDeltaModel which is
264 G4mplIonisationModel by default - delat-ray
265 both by ATLAS and CMS
266
267 04 March 10: V.Ivanchenko (emhighenergy-V09-03
268 - G4ICRU73NoDeltaModel - new model derived fro
269
270 28 March 10: V.Ivanchenko (emhighenergy-V09-03
271 - G4mplIonisation - fixed IsApplicable method
272 (CMS report crash in the c
273 of monopoles are instanti
274
275 11 November 09: V.Ivanchenko (emhighenergy-V09
276 - G4eeTo3PiModel - fixed vector product in mat
277
278 09 November 09: V.Ivanchenko (emhighenergy-V09
279 - G4AnnihiToMuPair added method CrossSectionPe
280 added integral option to Po
281 simulation near cross secti
282
283 12 April 09: V.Ivanchenko (emhighenergy-V09-02
284 - G4mplIonisationModel, G4eeToHadronsMultiMode
285
286 20 February 09: V.Ivanchenko (emhighenergy-V09
287 - Cleanup: improved comments, move virtual met
288
289 16 October 08: V.Ivanchenko (emhighenergy-V09-
290 - Updated processes enumeration and printout
291
292 21 July 08: V.Ivanchenko (emhighenergy-V09-01
293 - G4hBremsstrahlungModel, G4hPairProductionMod
294 the CrossSectionPerA
295
296 10 July 08: V.Ivanchenko (emhighenergy-V09-01
297 - G4eeCrossSections - migrated to PDG 2006
298 - G4eeToHadronsMultiModel - added main reactio
299 phi resonances
300 - New models: G4eeTo3PiModel, G4eeToPGammaMode
301 G4ee2KNeutralModel
302
303 8 July 08: V.Ivanchenko (emhighenergy-V09-01-
304 - G4GammaConversionToMuons - all exit() substi
305
306 4 April 08: V.Ivanchenko (emhighenergy-V09-01
307 - G4hBremsstrahlungModel - remove static const
308
309 14 March 08: V.Ivanchenko (emhighenergy-V09-0
310 06 March 08: V.Ivanchenko (emhighenergy-V09-0
311 - G4hBremsstrahlungModel, G4hBremsstrahlung, G
312 G4hPairProduction are added
313 - SubType for all processes is initialized
314
315 13 November 07: V.Ivanchenko (emhighenergy-V0
316 - G4mplIonisationModel - introduced theoretica
317 parameterization of d
318
319 14 August 07: V.Ivanchenko (emhighenergy-V09-
320 - G4mplIonisationModel - fixed low-energy para
321 energy loss; verified mean energy loss
322
323 31 May 07: V.Ivanchenko (emhighenergy-V08-03-
324 - G4mplIonisation - fixed destruction of monop
325
326 23 May 07: V.Ivanchenko (emhighenergy-V08-03-
327 - In all processes inherit from G4VEnergyLossP
328 remove method SecondaryPostStep;
329
330 22 May 07: V.Ivanchenko (emhighenergy-V08-03-
331 - G4VEmModel - changed interface of SampleSeco
332 void, extra parameter std::vector<G4DynamicP
333 classes using or inhereting this interface a
334 About 5% speadup of EM shower simulation
335
336 25 October 06: V.Ivant (emhighenergy-V08-01-00
337 - added G4mplIonisation and G4mplIonisationMod
338 classic magnetic monopole
339 - G4hhIonisation - add maxKinEnergy class memb
340
341 15 February 05: V.Ivant (emhighenergy-V08-00-0
342 - added functions G4BraggModel::ComputeCrossSe
343 - added functions G4BraggIonModel::ComputeCros
344
345 10 January 05: V.Ivant (emhighenergy-V08-00-00
346 - substitute the method SetStepLimits by SetSt
347 - move initialisation of default values to the
348
349 29 November 05: V.Ivant (emhighenergy-V07-01-0
350 - Fix initialisation problems in G4hhIonisatio
351
352 23 November 05: V.Ivant (emhighenergy-V07-01-0
353 - G4eeToHadrons - fix verbosity, restore missi
354 - G4eeToHadronsModel - change verbosity level
355
356 30 October 05: V.Ivant (emhighenergy-V07-01-02
357 - Remove magnetic change from G4BraggNoDeltaMo
358 - add G4hhIonisation - ionisation for heavy ex
359
360 05 August 05: V.Ivant (emhighenergy-V07-01-01)
361 - Remove inline constructors and destructors
362
363 30 June 05: V.Ivant (emhighenergy-V07-01-00)
364 - Fix a misprint in G4BetheBlochNoDeltaModel
365
366 18 May 05: V.Ivant (highenergy-V07-00-01)
367 - Use optimised interfaces from utils - reorga
368 - Add G4BetheBlochNoDeltaModel and G4BraggNoDe
369 of energy loss of very heavy particles
370
371 13 April 05: V.Ivant (highenergy-V07-00-00)
372 - Migrade to updated interfaces of utils
373
374 01 Dec 04: V.Ivant (highenergy-V06-02-01)
375 - Migration to cmath
376
377 29 Nov 04: V.Ivant (highenergy-V06-02-00)
378 - Created
379