| Geant4 Cross Reference |
1 # Category emhighenergy History << 1 $Id: History,v 1.22 2007/11/13 18:36:29 vnivanch Exp $
>> 2 -------------------------------------------------------------------
2 3
3 See `CONTRIBUTING.rst` for details of **requir << 4 =========================================================
4 which **must** added in reverse chronological << 5 Geant4 - an Object-Oriented Toolkit for Simulation in HEP
5 It must **not** be used as a substitute for wr << 6 =========================================================
6 << 7
7 ---------------------------------------------- << 8 Category History file
8 << 9 ---------------------
9 ## 2024-09-10 Alberto Ribon (emhighenergy-V11- << 10 This file should be used by G4 developers and category coordinators
10 - G4DynamicParticleIonisation, G4DynamicPartic << 11 to briefly summarize all major modifications introduced in the code
11 (GetMeanFreePath and GetContinuousStepLimit) << 12 and keep track of all category-tags.
12 << 13 It DOES NOT substitute the CVS log-message one should put at every
13 ## 2024-08-23 Vladimir Ivanchenko (emhighenerg << 14 committal in the CVS repository !
14 - Added new processes G4DynamicParticleIonisat << 15
15 G4DynamicParticleFluctuation, which perfor << 16 ----------------------------------------------------------
16 on fly using only G4DynamicParticle data, << 17 * Reverse chronological order (last date on top), please *
17 << 18 ----------------------------------------------------------
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 19
315 13 November 07: V.Ivanchenko (emhighenergy-V0 20 13 November 07: V.Ivanchenko (emhighenergy-V09-00-01)
316 - G4mplIonisationModel - introduced theoretica << 21 - G4mplIonisationModel - introduced theoretical asymtotic low-energy
317 parameterization of d 22 parameterization of dEdx
318 23
319 14 August 07: V.Ivanchenko (emhighenergy-V09- 24 14 August 07: V.Ivanchenko (emhighenergy-V09-00-00)
320 - G4mplIonisationModel - fixed low-energy para 25 - G4mplIonisationModel - fixed low-energy parameterization of monopole
321 energy loss; verified mean energy loss 26 energy loss; verified mean energy loss (M.Vladymirov)
322 27
323 31 May 07: V.Ivanchenko (emhighenergy-V08-03- 28 31 May 07: V.Ivanchenko (emhighenergy-V08-03-02)
324 - G4mplIonisation - fixed destruction of monop 29 - G4mplIonisation - fixed destruction of monopole ionisation model
325 30
326 23 May 07: V.Ivanchenko (emhighenergy-V08-03- 31 23 May 07: V.Ivanchenko (emhighenergy-V08-03-01)
327 - In all processes inherit from G4VEnergyLossP << 32 - In all processes inherit from G4VEnergyLossProcess or G4VEmProcess
328 remove method SecondaryPostStep; 33 remove method SecondaryPostStep;
329 34
330 22 May 07: V.Ivanchenko (emhighenergy-V08-03- 35 22 May 07: V.Ivanchenko (emhighenergy-V08-03-00)
331 - G4VEmModel - changed interface of SampleSeco << 36 - G4VEmModel - changed interface of SampleSecondary method, it become
332 void, extra parameter std::vector<G4DynamicP 37 void, extra parameter std::vector<G4DynamicParticle*>*, all
333 classes using or inhereting this interface a 38 classes using or inhereting this interface are modified.
334 About 5% speadup of EM shower simulation 39 About 5% speadup of EM shower simulation
335 40
336 25 October 06: V.Ivant (emhighenergy-V08-01-00 41 25 October 06: V.Ivant (emhighenergy-V08-01-00)
337 - added G4mplIonisation and G4mplIonisationMod 42 - added G4mplIonisation and G4mplIonisationModel - ionisation for
338 classic magnetic monopole 43 classic magnetic monopole
339 - G4hhIonisation - add maxKinEnergy class memb 44 - G4hhIonisation - add maxKinEnergy class member (100 TeV)
340 45
341 15 February 05: V.Ivant (emhighenergy-V08-00-0 46 15 February 05: V.Ivant (emhighenergy-V08-00-01)
342 - added functions G4BraggModel::ComputeCrossSe 47 - added functions G4BraggModel::ComputeCrossSectionPerElectron/Atom()
343 - added functions G4BraggIonModel::ComputeCros 48 - added functions G4BraggIonModel::ComputeCrossSectionPerElectron/Atom()
344 49
345 10 January 05: V.Ivant (emhighenergy-V08-00-00 50 10 January 05: V.Ivant (emhighenergy-V08-00-00)
346 - substitute the method SetStepLimits by SetSt 51 - substitute the method SetStepLimits by SetStepFunction
347 - move initialisation of default values to the << 52 - move initialisation of default values to the constructor
348 53
349 29 November 05: V.Ivant (emhighenergy-V07-01-0 54 29 November 05: V.Ivant (emhighenergy-V07-01-04)
350 - Fix initialisation problems in G4hhIonisatio 55 - Fix initialisation problems in G4hhIonisation and G4eeToHadrons and related classes
351 56
352 23 November 05: V.Ivant (emhighenergy-V07-01-0 57 23 November 05: V.Ivant (emhighenergy-V07-01-03)
353 - G4eeToHadrons - fix verbosity, restore missi 58 - G4eeToHadrons - fix verbosity, restore missing line
354 - G4eeToHadronsModel - change verbosity level 59 - G4eeToHadronsModel - change verbosity level
355 60
356 30 October 05: V.Ivant (emhighenergy-V07-01-02 61 30 October 05: V.Ivant (emhighenergy-V07-01-02)
357 - Remove magnetic change from G4BraggNoDeltaMo 62 - Remove magnetic change from G4BraggNoDeltaModel and G4BetheBlochNoDeltaModel
358 - add G4hhIonisation - ionisation for heavy ex 63 - add G4hhIonisation - ionisation for heavy exotic particles
359 64
360 05 August 05: V.Ivant (emhighenergy-V07-01-01) 65 05 August 05: V.Ivant (emhighenergy-V07-01-01)
361 - Remove inline constructors and destructors 66 - Remove inline constructors and destructors
362 67
363 30 June 05: V.Ivant (emhighenergy-V07-01-00) 68 30 June 05: V.Ivant (emhighenergy-V07-01-00)
364 - Fix a misprint in G4BetheBlochNoDeltaModel 69 - Fix a misprint in G4BetheBlochNoDeltaModel
365 70
366 18 May 05: V.Ivant (highenergy-V07-00-01) 71 18 May 05: V.Ivant (highenergy-V07-00-01)
367 - Use optimised interfaces from utils - reorga 72 - Use optimised interfaces from utils - reorganise ee->hadrons models
368 - Add G4BetheBlochNoDeltaModel and G4BraggNoDe 73 - Add G4BetheBlochNoDeltaModel and G4BraggNoDeltaModel for simulation
369 of energy loss of very heavy particles 74 of energy loss of very heavy particles
370 75
371 13 April 05: V.Ivant (highenergy-V07-00-00) 76 13 April 05: V.Ivant (highenergy-V07-00-00)
372 - Migrade to updated interfaces of utils 77 - Migrade to updated interfaces of utils
373 78
374 01 Dec 04: V.Ivant (highenergy-V06-02-01) 79 01 Dec 04: V.Ivant (highenergy-V06-02-01)
375 - Migration to cmath 80 - Migration to cmath
376 81
377 29 Nov 04: V.Ivant (highenergy-V06-02-00) 82 29 Nov 04: V.Ivant (highenergy-V06-02-00)
378 - Created 83 - Created
379 84