| Geant4 Cross Reference |
1 # Category hadr-cohe History 2 3 See `CONTRIBUTING.rst` for details of **required** info/format for each entry, 4 which **must** added in reverse chronological order (newest at the top). 5 It must **not** be used as a substitute for writing good git commit messages! 6 7 ------------------------------------------------------------------------------- 8 9 ## 2024-11-15 Vladimir Ivanchenko (hadr-cohe-V11-02-03) 10 - G4ChargeExchange - fixed problem of the Hydrogen target; change event weight 11 if cross section biasing factor is applied 12 - G4ChargeExchangeProcess - added warning 13 14 ## 2024-09-22 Vladimir Ivanchenko (hadr-cohe-V11-02-02) 15 - G4ChargeExchange - fixed problem 2618 - implemented production and decay of 16 omega(780) and f2(1270) for pion projectile, implemented decay of unstable 17 isomeres if recoil nucleus if not a natural isotope 18 19 ## 2024-07-30 Vladimir Ivanchenko (hadr-cohe-V11-02-01) 20 - G4ChargeExchange - fixed problem 2617 - do not allow unphysical final state 21 22 ## 2024-05-02 Gabriele Cosmo (hadr-cohe-V11-02-00) 23 - Fixed compilation warnings for potentially initialised local variables in 24 SampleThetaCMS() for G4DiffuseElastic and G4NuclNuclDiffuseElastic. 25 26 ## 2023-10-23 Vladimir Ivanchenko (hadr-cohe-V11-01-04) 27 - G4ChargeExchange - address interface change in G4ChargeExchangeXS 28 29 ## 2023-08-29 Vladimir Ivanchenko (hadr-cohe-V11-01-03) 30 - G4ChargeExchange - fixed Coverity warning on dead code 31 32 ## 2023-08-25 Tim Lok Chau (hadr-cohe-V11-01-02) 33 - G4ChargeExchange - fixed parameter for SampleT(..) method 34 35 ## 2023-08-09 Tim Lok Chau (hadr-cohe-V11-01-01) 36 - G4ChargeExchange - update input parameters for method 37 SampleSecondaryType(..) 38 39 ## 2023-07-21 Vladimir Ivanchenko (hadr-cohe-V11-01-00) 40 - G4ChargeExchange - updated according to new conception 41 42 ## 2022-11-26 Gabriele Cosmo (hadr-cohe-V11-00-05) 43 - Fixed compilation warnings for implicit type conversions on macOS/XCode 14.1. 44 45 ## 2022-10-25 Alberto Ribon (hadr-cohe-V11-00-04) 46 - G4AntiNuclElastic : Vladimir Uzhinsky's extension of the SampleInvariantT method 47 for the simulation of a light anti-hypernucleus projectile elastic scattering 48 on a target nucleus. 49 Note: most of the considered light anti-hypernuclei projectiles have 50 baryon number equal to -4 : it is assumed that their properties are similar 51 to anti-He4, therefore their elastic scattering is set-up as for anti-He4 52 elastic nuclear scattering. These properties can be improved in the future 53 if theoretical estimations will be available. 54 55 ## 2022-09-05 Ben Morgan (hadr-cohe-V11-00-03) 56 - Update dependencies to address warnings from consistency check 57 58 ## 2022-02-04 Vladimir Ivanchenko (hadr-cohe-V11-00-02) 59 - G4ElasticHadrNucleusHE, G4NeutronElectronElModel, G4NeutrinoElectronNcModel 60 fixed compilation warnings on unused variables; removed commented lines; 61 use Energy(..) method of G4PhysicsVector instead of obsolete GetLowEdgeEnergy(...) 62 63 ## 2022-01-03 Alberto Ribon (hadr-cohe-V11-00-01) 64 - G4AntiNuclElastic : Vladimir Uzhinsky's correction in the SampleInvariantT 65 method of the highest momentum transfer (which was causing the cosine of 66 the polar angle in the center-of-mass system to be larger than 1 in some 67 cases). This should be fixed bug #2204. 68 69 ## 2021-12-10 Ben Morgan (hadr-cohe-V11-00-00) 70 - Change to new Markdown History format 71 72 --- 73 74 # History entries prior to 11.0 75 76 04 August 2021 - A.Ribon (hadr-cohe-V10-07-04) 77 -------------------------------------------------- 78 - G4HadronElastic, G4LEnp, G4LEpp, G4LEHadronProtonElastic, 79 G4NeutronElectronElModel, G4NeutrinoElectronNcModel, 80 G4ChargeExchange, G4LMsdGenerator : set the creator model ID for the 81 secondaries created, using the new version of G4PhysicsModelCatalog 82 83 16 April 2021 - Ben Morgan (hadr-cohe-V10-07-03) 84 -------------------------------------------------- 85 - Migrate build to modular CMake API 86 87 05 May 2021 - V.Ivanchenko (hadr-cohe-V10-07-02) 88 --------------------------------------------------------------- 89 - G4LEHadronProtonElastic, G4ChargeExchangeProcess - removed unused 90 headers 91 92 13 April 2021 - A.Ribon (hadr-cohe-V10-07-01) 93 --------------------------------------------------------------- 94 - GNUmakefile, sources.cmake : removed the subdirectories 95 hadronic/models/management and hadronic/models/util 96 (that have been now deleted, with their classes moved to 97 hadronic/util and hadronic/management). 98 99 08 March 2021 - A.Ribon (hadr-cohe-V10-07-00) 100 --------------------------------------------------------------- 101 - G4ChargeExchangeProcess : replaced Gheisha elastic cross section 102 (that has been deleted) with G4ComponentGGHadronNucleusXsc. 103 104 22 July 2020 - V.Ivanchenko (hadr-cohe-V10-06-03) 105 --------------------------------------------------------------- 106 - G4HadronElastic - added numerical protection against precision lost 107 addressing problem #2253 108 109 30 April 2020 - B. Morgan (hadr-cohe-V10-06-02) 110 --------------------------------------------------------------- 111 - Remove obsolete GRANULAR_DEPENDENCIES entries 112 113 18 January 2020 - V.Ivanchenko (hadr-cohe-V10-06-01) 114 --------------------------------------------------------------- 115 - G4ElasticHadrNucleusHE - for pi- and Z>1 reuse data structure 116 computed for pi+ in order to reduce memory and CPU at 117 initialisation; added new private methods to store/retrieve 118 data tables; fixed false positive Coverity report 119 120 17 December 2019 - V.Ivanchenko (hadr-cohe-V10-06-00) 121 --------------------------------------------------------------- 122 - G4ElasticHadrNucleusHE - switch to parameterized model by 123 cut on kinetic energy and not momentum 124 125 26 November 2019 - V.Ivanchenko (hadr-cohe-V10-05-10) 126 --------------------------------------------------------------- 127 - G4HadronElastic : Added limit on number of warning printouts 128 129 19 November 2019 - G. Folger (hadr-cohe-V10-05-09) 130 --------------------------------------------------------------- 131 - remove using namespace std and using namespace CLHEP from header file 132 G4NeutronElectronElModel.hh 133 134 15 November 2019 - V.Ivanchenko (hadr-cohe-V10-05-08) 135 --------------------------------------------------------------- 136 - G4HadronElastic : Change warning printout, in the case if sampled 137 t>tmax resample using simple algorithm, protect this warning 138 by G4VERBOSE, this is a partial fix of #2204 139 140 06 November 2019 - A.Ribon (hadr-cohe-V10-05-07) 141 --------------------------------------------------------------- 142 - G4HadronElastic : Coverity fix in the unused method GetSlopeCof. 143 144 31 October 2019 - V.Ivanchenko (hadr-cohe-V10-05-06) 145 -------------------------------------------------------- 146 - G4ElasticHadrNucleusHE - reduction of size of data structure and 147 time for initialisation ~2 times; general code clean-up; addition 148 of protections 149 150 07 October 2019 - V.Grichine (hadr-cohe-V10-05-05) 151 --------------------------------------------------------------- 152 - G4hadronElstic - new method for s-,c-,b-particle 153 - ds/dt slope modifications in preparation 154 155 03 July 2019 - V.Ivanchenko (hadr-cohe-V10-05-04) 156 -------------------------------------------------------- 157 - G4ElasticHadrNucleusHE - general clean-up of the code 158 - G4HadronElastic - added new parameterisation of A.Yeltokov 159 160 14 May 2019 - A.Ribon (hadr-cohe-V10-05-03) 161 -------------------------------------------------------- 162 - G4HadronElastic : numerically safer treatment of the very rare cases 163 in which cos(theta) is either greater than 1.0 or smaller than -1.0 164 (in the first case, we assume no interaction and the projectile keeps 165 going unchanged; in the second case, we assume that the projectile 166 stops and its kinetic energy is deposited locally, neglecting the 167 recoil of the target nucleus). 168 169 10 May 2019 - V.Ivanchenko (hadr-cohe-V10-05-02) 170 -------------------------------------------------------- 171 - G4ElasticHadrNucleusHE, G4LEpp, G4LEnp - clean-up 172 - G4LowEHadronElastic - new model class 173 174 29 April 2019 - V.Ivanchenko (hadr-cohe-V10-05-01) 175 -------------------------------------------------------- 176 - G4HadronElastic - added protected variable pLocalTmax, added protection 177 for zero energy primary; 178 G4ChargeExchange - updated interfaces, added protection for zero 179 energy primary 180 G4ElasticHadrNucleusHE - make all data shared between threads 181 G4AntiNuclElastic - do not compute trigonametric functions, 182 which are not used 183 184 19 April 2019 - V.Ivanchenko (hadr-cohe-V10-05-00) 185 -------------------------------------------------------- 186 - G4HadronElastic - improved description and comments; added C++11 keywords 187 188 05 November 2018 - V.Ivanchenko (hadr-cohe-V10-04-08) 189 -------------------------------------------------------- 190 - G4HadronElastic - fixed numberical instability when 191 final kinetic energy of projectile is nearly zero 192 193 17 August 2018 - A.Ribon (hadr-cohe-V10-04-07) 194 -------------------------------------------------------- 195 - G4DiffuseElastic, G4DiffuseElasticV2, G4NuclNuclDiffuseElastic : increased 196 the number of equal-sized logarithmic-energy bins (from 200 to 300) in 197 order to have no larger bins up to 10 PeV. 198 - G4NuclNuclDiffuseElastic : replaced the high-energy limit of applicability 199 of the model from 1 TeV to the value specified in G4HadronicParameters. 200 201 16 August 2018 - V.Ivanchenko (hadr-cohe-V10-04-06) 202 15 August 2018 - V.Ivanchenko (hadr-cohe-V10-04-05) 203 -------------------------------------------------------- 204 - G4AntiNuclElastic - do not delete component end of run 205 206 06 August 2018 - A.Ribon (hadr-cohe-V10-04-04) 207 -------------------------------------------------------- 208 - G4HadronElastic, G4DiffuseElastic, G4DiffuseElasticV2, G4hhElastic, 209 G4ChargeExchange, G4NeutrinoElectronNcModel : replaced the explicit 210 high-energy limit of hadronic physics with the one from 211 G4HadronicParameters . 212 213 01 August 2018 - V.Ivanchenko (hadr-cohe-V10-04-03) 214 -------------------------------------------------------- 215 - G4AntiNuclElastic - proper deletion of component end of run 216 217 18 July 2018 - V.Ivanchenko (hadr-cohe-V10-04-02) 218 -------------------------------------------------------- 219 - G4AntiNuclElastic - use cross section component from 220 G4CrossSectionDataSetRegistry and do not delete it end of run 221 222 20 Mar 2018 - A.Ribon (hadr-cohe-V10-04-01) 223 -------------------------------------------------------- 224 - Set to 100.0 TeV (instead of 1 TeV) the upper limit of applicability 225 for the model G4DiffuseElastic and G4DiffuseElasticV2 226 (the number of equally-sized logarithmic energy bins has been increased 227 from 200 to 250 to keep the same bin size (0.04) ). 228 The model has been validated with experimental data up to 300 GeV, 229 but it should not give meaningless results well above this energy. 230 231 14 Dec 2017 - A.Ribon (hadr-cohe-V10-04-00) 232 -------------------------------------------------------- 233 - Re-tag of the previous tag (incorrectly named). 234 - Grichine's update of G4hhElastic to take into account the recent 235 TOTEM data for proton-proton at 13 TeV. 236 237 24 November 2017 - W. Pokorski (hadr-cohe-V10-03-07) 238 -------------------------------------------------------- 239 - Added new class G4DiffuseElasticV2. The underlying physics model is 240 the same as in G4DiffuseElastic by V.Grichine, however, the code has been 241 revised, cleanup and significantly improved in a number of places. 242 The performance has been improved by the factor of ~2 with respect to the 243 original implementation. The approximation of small angles has been droped 244 (replaced by exact calculation) as it was not bringing any visible benefits. 245 246 19 Oct 2017 - A.Ribon (hadr-cohe-V10-03-06) 247 -------------------------------------------------------- 248 - G4NuclNuclDiffuseElastic : Grichine's simplification of this class to 249 avoid reproducibility violations in ion-ion elastic scattering. 250 On-the-fly sampling of the nucleus-nucleus elastic scattering is done 251 according to the Coulomb law in the limits 0 < theta < thetaC, where 252 thetaC is the Coulomb grazing angle: this means that hadron elastic 253 works like Coulomb in the limits. 254 255 23 Jun 2017 - Dennis Wright (hadr-cohe-V10-03-05) 256 -------------------------------------------------------- 257 - G4NuclNuclDiffuseElastic ctor: variables fCofAlphaMax and fCofAlphaCoulomb 258 were first set to non-zero values (1.5 and 0.5, respectively), then zeroed 259 a few lines later. This caused a zero scattering angle and no elastically 260 scattered target particle. Fixed in response to bug report #1979. 261 262 13 Jun 2017 - A.Ribon (hadr-cohe-V10-03-04) 263 ----------------------------------------------------------------- 264 - G4NeutronElectronElModel : Coverity fix. 265 266 29 May 2017 - A.Ribon (hadr-cohe-V10-03-03) 267 ----------------------------------------------------------------- 268 - G4NeutronElectronElModel : added (by Grichine) model for neutron-electron 269 elastic scattering. It produces recoil electrons resulting in visible 270 energy deposition. The model is based on ultra-relativistic approximation 271 of the Rosenbluth formula, since recoil electrons will have enough energy 272 to be detected in the case of high energy neutrons, roughly > 1 GeV. 273 274 23 May 2017 - A.Ribon (hadr-cohe-V10-03-02) 275 ----------------------------------------------------------------- 276 - G4NeutrinoElectronNcModel : fixed (by Grichine) bug on the Plab 277 calculation in the G4NeutrinoElectronNcModel::ApplyYourself method. 278 279 11 April 2017 - A.Ribon (hadr-cohe-V10-03-01) 280 ----------------------------------------------------------------- 281 - Forgot to add the (new) class G4NeutrinoElectronNcModel in the 282 sources.cmake. 283 284 11 April 2017 - A.Ribon (hadr-cohe-V10-03-00) 285 ----------------------------------------------------------------- 286 - G4NeutrinoElectronNcModel : added new class by Vladimir Grichine 287 for the final-state model of elastic neutrino-electron scattering. 288 This class is useful for dark matter and neutrino experiments. 289 290 12 August 2016 - A.Ribon (hadr-cohe-V10-02-01) 291 ----------------------------------------------------------------- 292 - G4hhElastic : fixed wrong pointer initialization; 293 - G4NuclNuclDiffuseElastic : comment out redundant if-statement. 294 (fixes suggested by the PVS-Studio static code analyzer) 295 296 14 January 2016 - A.Ribon (hadr-cohe-V10-02-00) 297 ----------------------------------------------------------------- 298 - G4LMsdGenerator : hadronic internal decay scheme was restored 299 allowing stable decay of the Roper resonances 300 301 13 November 2015 Gunter Folger (hadr-cohe-V10-01-19) 302 -------------------------------------------------------- 303 - Revert back to G4float, add "f" for initialisation. 304 305 13 November 2015 Gunter Folger (hadr-cohe-V10-01-18) 306 -------------------------------------------------------- 307 - Replace G4float by G4double 308 309 09 November 2015 - V.Ivanchenko (hadr-cohe-V10-01-17) 310 ----------------------------------------------------------------- 311 - G4ElasticHadrNucleusHE - fixed long standing Coverity report 312 313 05 November 2015 - A.Ribon (hadr-cohe-V10-01-16) 314 ----------------------------------------------------------------- 315 - Removed not needed dependency on neutron_hp/ . 316 317 22 October 2015 - A.Ribon (hadr-cohe-V10-01-15) 318 ----------------------------------------------------------------- 319 - G4DiffuseElastic : bug-fix made by V.Grichine in BuildAngleTable 320 to improve the angle bin accuracy at high energies. 321 322 08 September 2015 - A.Ribon (hadr-cohe-V10-01-14) 323 ----------------------------------------------------------------- 324 - G4LMsdGenerator : fixed uninitialized variable which caused 325 non-reproducibility. 326 327 13 August 2015 - A.Ribon (hadr-cohe-V10-01-13) 328 ----------------------------------------------------------------- 329 - G4LMsdGenerator : Grichine included in diffraction dissociation the 330 resonances recommended by the COMPASS experiment. 331 332 10 August 2015 - A.Ribon (hadr-cohe-V10-01-12) 333 ----------------------------------------------------------------- 334 - G4ElasticHadrNucleusHE, G4AntiNuclElastic, G4ChargeExchange, G4LEnp and 335 G4LEpp : checking of 'while' loops. 336 337 06 August 2015 - A.Ribon (hadr-cohe-V10-01-11) 338 ----------------------------------------------------------------- 339 - G4HadronElastic, G4AntiNuclElastic, G4hhElastic, G4LEHadronProtonElastic, 340 G4DiffuseElastic, G4NuclNuclDiffuseElastic, G4LMsdGenerator, 341 G4ChargeExchangeProcess and G4ChargeExchange : replaced std::exp, 342 std::log and std::pow with the faster G4Exp, G4Log and G4Pow. 343 This changes the random number sequence. 344 345 13 July 2015 - A.Ribon (hadr-cohe-V10-01-10) 346 ----------------------------------------------------------------- 347 - G4LMsdGenerator : Grichine has improved the resonance masses, 348 taking them from G4ParticleTable. 349 350 17 June 2015 - A.Ribon (hadr-cohe-V10-01-09) 351 ----------------------------------------------------------------- 352 - G4LMsdGenerator : Grichine has disactivated the internal elastic 353 scattering of dissociated hadron. 354 355 08 June 2015 - V.Ivanchenko (hadr-cohe-V10-01-08) 356 ----------------------------------------------------------------- 357 - G4ElasticHadrNucleusHE - fixed Coverity defect; substitute std 358 log, exp, pow by G4Exp and G4Log; added check on max Z 359 - G4NuclNuclDiffuseElastic - fixed trivial Coverity reports 360 361 26 May 2015 - R.Hatcher (hadr-cohe-V10-01-07) 362 ----------------------------------------------------------------- 363 - Remove unnecessary "using namespace std" from various headers 364 that causes problems w/ G4AnyMethod & G4GenericPhysicsList 365 when using clang and/or vc12 366 367 20 May 2015 - V.Grichine 368 ----------------------------------------------------------------- 369 - G4LMsdGenerator : the final state for pi+- DD was changed according 370 to recent COMPASS data. 371 372 19 May 2015 - G.Folger (hadr-cohe-V10-01-06) 373 ----------------------------------------------------------------- 374 - Migrate Description() to ModelDescription(std::ostream&) for 375 G4ChipsElasticModel, G4ElasticHadrNucleusHE, and G4HadronElastic 376 377 21 April 2015 - A.Ribon (hadr-cohe-V10-01-05) 378 ----------------------------------------------------------------- 379 - G4LMsdGenerator : V. Grichine modification in angle distribution 380 to reduce angles at high energies 381 382 25 February 2015 - A.Dotti (hadr-cohe-V10-01-04) 383 ----------------------------------------------------------------- 384 - G4ElasticHadrNucleusHE : Share cross-section tables among threads 385 386 06 February 2015 - V.Ivanchenko (hadr-cohe-V10-01-03) 387 ----------------------------------------------------------------- 388 - G4DiffuseElastic : V.Grichine fixed rare numerical bug (sqrt of 389 negative argument) 390 391 08 January 2015 - A.Ribon (hadr-cohe-V10-01-02) 392 ----------------------------------------------------------------- 393 - G4DiffuseElastic : V.Grichine bug-fix in theta_cms momentum transfer 394 transformation 395 396 05 December 2014 - G.Cosmo (hadr-cohe-V10-01-01) 397 ----------------------------------------------------------------- 398 - Corrected sources.cmake to include missing files: 399 G4LEHadronProtonElastic.hh 400 G4LEHadronProtonElastic.cc 401 402 05 December 2014 - V.Ivanchenko (hadr-cohe-V10-01-00) 403 ----------------------------------------------------------------- 404 - G4DiffuseElastic - V.Grichine fixed low-energy neutrons 405 - G4NuclNuclDiffuseElastic - V.Grichine fixed problem #1691 for 406 700 MeV Be-ions scattering in Be 407 408 24 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-24) 409 ----------------------------------------------------------------- 410 - G4hhElastic - cleanup constructors 411 412 21 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-23) 413 ----------------------------------------------------------------- 414 - G4hhElastic - fixed Coverity report (V.Grichine) 415 416 20 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-22) 417 ----------------------------------------------------------------- 418 - G4LMsdGenerator - fixed memory leak (V.Grichine) 419 420 19 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-21) 421 ----------------------------------------------------------------- 422 - G4LMsdGenerator - fixed shortlived decays (V.Grichine) 423 424 14 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-20) 425 ----------------------------------------------------------------- 426 - G4LMsdGenerator - fixed energy concervation (V.Grichine) 427 428 12 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-19) 429 ----------------------------------------------------------------- 430 - G4LMsdGenerator - added pions and kaons (V.Grichine) 431 432 08 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-18) 433 ----------------------------------------------------------------- 434 - G4LMsdGenerator - fixed read out of the boundary 435 436 07 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-17) 437 ----------------------------------------------------------------- 438 07 November 2014 V. Grichine fixed class G4LMsdGenerator 439 440 06 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-16) 441 ----------------------------------------------------------------- 442 06 November 2014 V. Grichine class G4LMsdGenerator was added for 443 low mass single diffraction dissociation 444 445 14 October 2014 - A.Ribon (hadr-cohe-V10-00-14) 446 ----------------------------------------------------------------- 447 - G4DiffuseElastic : extension down to 0.1 MeV, mainly for neutrons. 448 - G4hhElastic : changes to combine with low mass diffraction. 449 450 31 July 2014 - A.Ribon (hadr-cohe-V10-00-13) 451 ----------------------------------------------------------------- 452 - G4DiffuseElastic and G4NuclNuclDiffuseElastic : use the average 453 nuclear weight for each element to compute the table of angles, 454 in order to improve the reproducibility. 455 456 30 July 2014 - A.Ribon (hadr-cohe-V10-00-12) 457 ----------------------------------------------------------------- 458 - G4DiffuseElastic, G4NuclNuclDiffuseElastic, G4hhElastic, and 459 G4ChargeExchangeProcess : proper deletion of physics vectors. 460 461 27 June 2014 - V.Ivanchenko (hadr-cohe-V10-00-11) 462 ----------------------------------------------------------------- 463 - G4LEppData, G4LEpp - removed data with Coulomb correction and 464 corresponding code due to reasons: not work properly, provides 465 double counting with EM, code too complex. 466 467 18 June 2014 - A.Ribon (hadr-cohe-V10-00-10) 468 ----------------------------------------------------------------- 469 - G4NuclNuclDiffuseElastic : proper fix of the nuclear radius issue. 470 471 06 June 2014 - A.Ribon (hadr-cohe-V10-00-09) 472 ----------------------------------------------------------------- 473 - G4DiffuseElastic : fixed deletion in destructor. 474 - G4NuclNuclDiffuseElastic : fixed deletion in destructor; 475 temporary fix of the nuclear radius (which was zero). 476 477 27 May 2014 - V.Ivanchenko (hadr-cohe-V10-00-08) 478 ----------------------------------------------------------------- 479 - G4LEpp - fixed incorrect use data array, used GetInvariantT() 480 inside ApplyYourself 481 482 13 May 2014 - A.Ribon (hadr-cohe-V10-00-07) 483 ----------------------------------------------------------------- 484 - Removed unused private members of G4hhElastic which are not used 485 (to avoid warnings). 486 487 12 May 2014 - A.Ribon (hadr-cohe-V10-00-06) 488 ----------------------------------------------------------------- 489 - Added V. Grichine's new class G4hhElastic : implementation of the 490 qQ-model with springy Pomeron for hadron-hadron elastic scattering 491 492 06 May 2014 - A.Ribon (hadr-cohe-V10-00-05) 493 ----------------------------------------------------------------- 494 - Tag V. Grichine's bug fix in G4DiffuseElastic.cc . 495 496 10 April 2014 - G.Cosmo (hadr-cohe-V10-00-04/03) 497 ----------------------------------------------------------------- 498 - Get rid of deprecated 'register' storage class specifier in source files. 499 500 10 March 2014 - V.Ivanchenko (hadr-cohe-V10-00-02) 501 ----------------------------------------------------------------- 502 - G4LEHadronProtonElastic, G4LEnp, G4LEpp - use const pointers 503 to G4ParticleDefinition 504 505 31 January 2014 - V.Ivanchenko (V.Grichine) (hadr-cohe-V10-00-01) 506 ----------------------------------------------------------------- 507 - G4LEHadronProtonElastic - new dipole model 508 - G4LEnp, G4LEpp - add SampleInvariantT method and inheritance 509 from G4HadronElastic 510 511 18 January 2013 - V.Ivanchenko (hadr-cohe-V10-00-00) 512 ------------------------------------------------------ 513 - G4LEnp - implemented SampleT() method (V.Grichine) 514 515 04 June 2013 - A.Ribon (hadr-cohe-V09-06-03) 516 ------------------------------------------------------ 517 - Fix access to ions via the IonTable class and GetIon method 518 in G4DiffuseElastic.cc and G4NuclNuclDiffuseElastic.cc 519 520 21 February 2013 - V.Ivanchenko (hadr-cohe-V09-06-02) 521 ------------------------------------------------------ 522 - G4LEnp, G4LEpp, G4LEnpData, G4LEppData - removed G4ThreadLocal 523 declarations 524 - G4NuclNuclDiffuseElastic - moved long methods from inline to source 525 526 13 December 2012 - A.Ribon (hadr-cohe-V09-06-01) 527 ------------------------------------------------- 528 - Removed CHIPS elastic classes (keeping only the decoupled Chips ones). 529 530 13 December 2012 - W.Pokorski (hadr-cohe-V09-06-00) 531 ------------------------------------------------- 532 - bug fix; removing an unnecessary 'if' which depended on an uninitialized variable 533 534 21 September 2012 - G.Cosmo (hadr-cohe-V09-05-11) 535 ------------------------------------------------- 536 - Explicitly use inclusion of headers for system of units and physical 537 constants, in plan to remove implicit inclusion from globals.hh. 538 539 18 September 2012 - M.Kelsey (hadr-cohe-V09-05-10) 540 -------------------------------------------------- 541 - G4ChargeExchangeProcess.cc: Follow migration of G4HadronicProcess 542 inheritance and ctor signature. 543 - Requires co-working base tag hadr-man-V09-05-16 544 545 17 August 2012 - W.Pokorski (hadr-cohe-V09-05-09) 546 -------------------------------------------- 547 - removed obsolete CHIPS includes from CMake file 548 549 17 June 2012 - W.Pokorski (hadr-cohe-V09-05-08) 550 -------------------------------------------- 551 - using factory mechanism for Chips cross sections 552 553 12 June 2012 - A.Ribon (hadr-cohe-V09-05-07) 554 -------------------------------------------- 555 - fixed warnings of shadowed variables. 556 557 26 March 2012 - W.Pokorski (hadr-cohe-V09-05-06) 558 ------------------------------------------------------ 559 - added G4ChipsElasticModel class to use the extracted Chips XS classes from 560 hardonic/cross_sections 561 562 6 May 2012, Gunter Folger ( ..trunk.. ) 563 - revert changes by Mikhail ( rev. r58260, r58258 ) 564 565 28 April 2012 - M.Kosov (hadr-cohe-V09-05-05) 566 - hadronic/models/chiral_inv_phase_space moved to hadronic/chips 567 568 20 April 2012 - A.Ribon (hadr-cohe-V09-05-04) 569 ------------------------------------------------------ 570 - G4ElasticHadrNucleusHE - fixed compilation error on Windows. 571 572 20 April 2012 - A.Ribon (hadr-cohe-V09-05-03) 573 ------------------------------------------------------ 574 - G4ElasticHadrNucleusHE - minor fix of a compilation warning. 575 576 19 April 2012 - A.Ribon (hadr-cohe-V09-05-02) 577 ------------------------------------------------------ 578 - G4ElasticHadrNucleusHE - fixed reproducibility violation due to 579 cashing of cross sections based on the target element, whereas 580 they depend also on the isotope. Rather than using the first 581 isotope encountered for an element, the natural average is used. 582 583 26 March 2012 - V.Ivanchenko (hadr-cohe-V09-05-01) 584 ------------------------------------------------------ 585 - G4HadronElastic - fixed units in cout 586 587 1 March 2012 - V.Ivanchenko (hadr-cohe-V09-05-00) 588 ------------------------------------------------------ 589 - G4AntiNuclElastic - fixed Coverity warning 590 591 30 Nov. 2011 - V. Uzhinsky (hadr-cohe-V09-04-22) 592 -------------------------------------------------------------- 593 - G4AntiNuclElastic - bug is fixed, check of |cosTheta|<1 introduced. 594 595 24 Nov. 2011 - V. Uzhinsky (hadr-cohe-V09-04-21) 596 -------------------------------------------------------------- 597 - G4AntiNuclElastic - bug is fixed, Plab/baryon was inserted 598 599 24 Nov. 2011 - V. Uzhinsky (hadr-cohe-V09-04-20) 600 -------------------------------------------------------------- 601 - G4AntiNuclElastic - bug at very low energy is fixed 602 603 31 October 2011 - A.Galoyan (hadr-cohe-V09-04-19) 604 -------------------------------------------------------------- 605 - G4AntiNuclElastic - antiProton-Proton elastic scattering is improved 606 607 21 October 2011 - V.Ivanchenko (hadr-cohe-V09-04-18) 608 ------------------------------------------------------ 609 - G4CHIPSElasticXS - used G4HadronicException; added cross sections for neutral 610 kaons; use "case" instead of "if" 611 612 21 October 2011 - V.Ivanchenko (hadr-cohe-V09-04-17) 613 ------------------------------------------------------ 614 - G4HadronElastic - lowest limit is set to 1.e-6 eV 615 - G4WHadronElasticProcess - moved to hadronic/processes 616 - G4LEpp, G4LEnp - fixed extraction of A from G4Nucleaus 617 618 04 October 2011 - V.Ivanchenko (hadr-cohe-V09-04-16) 619 ------------------------------------------------------ 620 - G4AntiNuclElastic - removed internal low and high energy limits 621 - G4WHadronElasticProcess - added protection for very low primary enegry 622 after scattering 623 624 29 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-15) 625 ------------------------------------------------------ 626 - G4NuclNuclDiffuseElastic - fixed compillation warning. 627 628 28 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-14) 629 ------------------------------------------------------ 630 - G4LEpp, G4LEnp: complete migration to integer Z and A; 631 G4NuclNuclDiffuseElastic, G4DiffuseElastic - fixed Coverity report. 632 633 9 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-13) 634 ---------------------------------------------------- 635 - G4WHadronElasticProcess.cc - follow migration of G4HadFinalState constness. 636 637 6 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-12) 638 ---------------------------------------------------- 639 - Fixed signature of Description method in several classes. 640 641 23 August 2011 - V.Ivanchenko (hadr-cohe-V09-04-11) 642 -------------------------------------------------- 643 - G4WHadronElasticProcess - lowestNeutronEnergy is set to 1.e-12*eV 644 645 23 August 2011 - V.Ivanchenko (hadr-cohe-V09-04-10) 646 -------------------------------------------------- 647 - G4ChargeExchangeProcess, G4CHIPSElasticXS - migration to new design of the 648 G4VCrossSectionDataSet interface 649 650 28 July 2011 - V.Ivanchenko (hadr-cohe-V09-04-09) 651 ------------------------------------------------- 652 18 July 2011 - V. Grichine 653 - G4NuclNuclDiffuseElastic V.Grichine updated the class using G4HadronElastic 654 as the base class and to follow its interface. 655 656 13 July 2011 - V.Ivanchenko (hadr-cohe-V09-04-08) 657 ------------------------------------------------- 658 - G4DiffuseElastic V.Grichine updated the class using G4HadronElastic 659 as the base class and to follow its interface. 660 661 - G4AntiNuclElastic, G4CHIPSElasticXS, G4ChargeExchange, 662 G4ChargeExchangeProcess, G4ElasticHadrNucleusHE - fixed Coverity tool 663 warnings 664 - G4HadronElastic - added LowestEnergyLimit access method 665 - G4VHadronElastic - removed obsolete class 666 667 20 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-07) 668 ------------------------------------------------- 669 - G4AntiNuclElastic - fixed gcc-4.6.0 compillation warning 670 671 31 May 2011 - V. Uzhinsky (hadr-cohe-V09-04-06) 672 ------------------------------------------------- 673 - G4CHIPSElasticXS - added calculations of anti-baryons, Pi+, Pi-, K+, K- 674 nucleus elastic cross sections. 675 676 20 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-05) 677 ------------------------------------------------- 678 - G4ElasticHadrNucleusHE, G4NuclNuclDiffuseElastic - fixed compillation 679 warnings at gcc-4.6.0 680 681 18 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-04) 682 ------------------------------------------------- 683 - G4HadronElastic - fixed SampleInvariantT default implementation 684 to be used unit tests; removed protected member of the class; 685 do not create an ion if the recoil energy is below the threshold 686 - G4WHadronElasticProcess - improved comments; added NIEL energy 687 deposition if recoil is below the threshold 688 689 16 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-03) 690 ------------------------------------------------- 691 - G4AntiNuclElastic - added access method to cross section, 692 removed unused headers 693 - G4UHadronElasticProcess - removed as obsolete 694 - G4VHadronElastic is copied to G4HadronElastic (it will be the main interface) 695 696 8 May 2011 - A. Galoyan (hadr-cohe-V09-04-02) 697 ----------------------------------------------- 698 - G4AntiNuclElastic Bugs are fixed. 699 700 3 May 2011 - A. Galoyan (hadr-cohe-V09-04-01) 701 ----------------------------------------------- 702 - G4AntiNuclElastic - new class for simulation of elastic anti-A - A scattering 703 is added 704 705 24 February 2011 - V.Ivanchenko (hadr-cohe-V09-04-00) 706 ------------------------------------------------------ 707 - G4WHadronElasticProcess - added light anti-nuclei, used 708 particle names in the IfApplicable method 709 710 19 November 2010 - V.Ivanchenko (hadr-cohe-V09-03-07) 711 ------------------------------------------------------ 712 - G4WHadronElasticProcess, G4VHadronElastic, G4HadronElastic, 713 G4ChargeExchange - fixed bug introduced in the previous tag - 714 use now GetA_asInt() method instead of GetN_asInt() 715 716 18 November 2010 - V.Ivanchenko (hadr-cohe-V09-03-06) 717 ------------------------------------------------------ 718 - G4NuclNuclDiffuseElastic - new model 719 - Use integer Z and A in other classes 720 721 28 September 2010 - G.Cosmo (hadr-cohe-V09-03-05) 722 ------------------------------------------------- 723 - Fixed compilation error on Windows/VC++ for G4NuclNuclDiffuseElastic: 724 use of 'double' argument for std::sqrt() function. 725 726 24 September 2010 - V.Ivanchenko (hadr-cohe-V09-03-04) 727 ------------------------------------------------------ 728 - G4CHIPSElasticXS - limit applicability by 19 MeV 729 730 23 September 2010 - V.Ivanchenko (hadr-cohe-V09-03-03) 731 ------------------------------------------------------ 732 - G4CHIPSElasticXS - new class extracted from G4UHadronElasticProcess 733 is created in order to follwo hadronic design 734 735 15 June 2010 - V.Ivanchenko (hadr-cohe-V09-03-02) 736 ------------------------------------------------------ 737 - G4UHadronElasticProcess - fixed CHIPS warning for Cu, due to wrong 738 isotope sected (#bug report of ALICE) 739 740 26 January 2010 - M.Kosov (hadr-cohe-V09-03-01) 741 ------------------------------------------------------ 742 - Bug fix: not initialized G4QNeutronElasticCrossSection in QGSP_BERT. Tested 743 on the simplified calorimeter. Does not crash after 21 events (pi 200 GeV, Cu-LAr) 744 745 13 January 2010 - M.Kosov (hadr-cohe-V09-03-00) 746 ------------------------------------------------------ 747 - Use G4Q(Proton/Neutron)ElasticCrossSection instead of G4QElasticCrossSection 748 749 19 November 2009 - M.Kosov (hadr-cohe-V09-02-03) 750 ------------------------------------------------------ 751 - Correct dependencies on CHIPS 752 753 08 October 2009 - V.Ivanchenko (hadr-cohe-V09-02-02) 754 ------------------------------------------------------ 755 - G4CHIPSElastic, G4HadronElastic - use static pointer to G4VQCrossSection 756 in order to gurantee unique version 757 of CHIPS cross section class 758 759 05 October 2009 - V.Ivanchenko (hadr-cohe-V09-02-01) 760 ------------------------------------------------------ 761 - Make a correct tag format 762 763 22 September 2009 - V.Ivanchenko (hadr-cohe-V09-01-09) 764 ------------------------------------------------------ 765 Migrated to the hadronic model design of elastic scattering 766 G4WHadronElasticProcess - new elastic process 767 G4VHadronElastic - base class for elastic models with default 768 GHEISHA model 769 G4ElasticHadrNucleusHE - capable to work with old and new interfaces 770 G4CHIPSElastic - model interface to CHIPS parameterization 771 G4HadronElastic - remove hand made NaN finder and G4cout at destructor 772 773 02 March 2009 - D. Wright for V.Grichine (hadr-cohe-V09-02-00) 774 -------------------------------------------------------------- 775 Model precise sampling and 'on the fly' table preparation in 776 G4DiffuseElastic.hh, .cc 777 778 27 November 2008 - V.Ivanchenko (hadr-cohe-V09-01-08) 779 ---------------------------------------------------- 780 G4ChargeExchangeProcess - added high and low energy protections into 781 cross section 782 783 20 November 2008 - V.Ivanchenko (hadr-cohe-V09-01-07) 784 ---------------------------------------------------- 785 G4ChargeExchangeProcess and G4ChargeExchange model prepaed to be used 786 in Physics Lists; energy threshold is set to 1.0 MeV 787 788 22 August 2008 - V.Ivanchenko (hadr-cohe-V09-01-06) 789 ---------------------------------------------------- 790 - set process sub-types according to enumerator for G4UHadronElasticProcess 791 and for G4ChargeExchangeProcess 792 793 05 August 2008 - V.Ivanchenko (hadr-cohe-V09-01-05) 794 ---------------------------------------------------- 795 G4HadronElastic - added protection inside LElastic model against rare 796 unphysical values of sampled t 797 798 08 Jul 2008 - D.H. Wright (hadr-cohe-V09-01-04) 799 ------------------------------------------------ 800 - set process sub-type to 11 for G4UHadronElasticProcess and 16 for 801 G4ChargeExchangeProcess 802 803 19 May 2008 - V.Ivanchenko (hadr-cohe-V09-01-03) 804 ------------------------------------------------ 805 G4HadronElastic - added counts of abnornal sampling results and cout 806 at the destructor of the class 807 G4UHadronElasticProcess and G4ChargeExchangeProcess - added call to 808 BuildPhysicsTable of the base class G4HadronicProcess 809 810 10 Apr 2008 - V.Ivanchenko (hadr-cohe-V09-01-02) 811 ------------------------------------------------ 812 G4HadronElastic - added extra protection against precision lost 813 when projectile almostly lost kinetic energy; 814 set lowestEnergyLimit=1.e-6*eV (was 0.0) 815 816 29 Jan 2008 - V.Ivanchenko (hadr-cohe-V09-01-01) 817 ------------------------------------------------- 818 G4UHadronElasticProcess - call to G4QElasticCrossSection with option 819 "false", so parameters for sampling of 820 scattering are precalculated 821 G4HadronElastic - added extra protection - if sampled t out of the 822 physics range then no scattering 823 824 16 Jan 2008 - V.Ivanchenko (hadr-cohe-V09-01-00) 825 ------------------------------------------------ 826 G4DiffuseElastic - remove dependence on other elastic models 827 G4ElasticHadrNucleusHE - fixed non-reproducibility, removed commented 828 part of old code; add more formatting 829 G4HadronElastic - return back threshold to G4ElasticHadrNucleusHE 830 model 1 GeV 831 832 10 Dec 2007 - V.Ivanchenko (hadr-cohe-V09-00-07) 833 ------------------------------------------------ 834 G4HadronElastic - set threshold to G4ElasticHadrNucleusHE model 835 DBL_MAX 836 837 15 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-06) 838 ------------------------------------------------ 839 G4UHadronElasticProcess - introduced "ifdef VERBOSE" for verbosity 840 checks inside methods called at each step 841 842 14 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-04) 843 ------------------------------------------------ 844 G4DiffuseElastic - add control on verbosity at initialisation 845 846 13 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-03) 847 ------------------------------------------------ 848 G4ElasticHadrNucleusHE - (N.Starkov) updated: 849 - the difference in scattering off protons and 850 neutrons is included; 851 - optized computation of the distribution function 852 (important for heavy targets); 853 - fixed model for scattering off hydrogen; 854 - tunned model parameters for better description 855 of total and elastic cross sections 856 857 06 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-02) 858 ------------------------------------------------ 859 G4DiffuseElastic - (V.Grichine) initialisation of the model for 860 each new target nucleus on-fly 861 862 05 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-01) 863 ------------------------------------------------ 864 865 G4DiffuseElastic - (V.Grichine) initialisation of the model in 866 constructor with particle definition for the 867 vector of available elements; tuning 868 at high energies. 869 870 17 Oct 2007 - V.Ivanchenko (hadr-cohe-V09-00-00) 871 ------------------------------------------------ 872 G4LEnp - removed erroneous code for identity 873 exchange of particles ( F.W. Jones) 874 875 G4DiffuseElastic - added Coulomb elastic scattering amplitude 876 using Wentzel model (V. Grichine) 877 878 14 June 2007 - V.Ivanchenko (hadr-cohe-V08-03-07) 879 ------------------------------------------------ 880 G4UHadronElasticProcess - use "true" flag colling CHIPS to compute cross 881 section 882 883 14 June 2007 - V.Ivanchenko (hadr-cohe-V08-03-06) 884 ----------------------------------------------- 885 G4ElasticHadrNucleusHE - fixed compilation nuclear parameters for heavy 886 nucleus 887 G4DiffuseElastic - new class 888 889 31 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-05) 890 ----------------------------------------------- 891 G4ElasticHadrNucleusHE - fixed compilation problem at Windows 892 use only double values inside std::pow 893 894 31 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-04) 895 ----------------------------------------------- 896 G4ElasticHadrNucleusHE - fixed compilation problem at SUN 897 move static const out of switch 898 899 25 May 2007 - D.H. Wright (hadr-cohe-V08-03-03) 900 ----------------------------------------------- 901 add model names to constructors in G4LEnp, G4LEpp, G4ChargeExchange.cc, 902 G4HadronElastic, and G4ElasticHadrNucleusHE 903 904 24 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-02) 905 ----------------------------------------------- 906 G4ElasticHadrNucleusHE - optimised computation of tables 907 G4HadronElastic - use HElastic only for mesons 908 909 15 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-01) 910 ----------------------------------------------- 911 G4HadronElastic - use QElasticCrossSection for p, n incident for any energy 912 and any target; use HElastic for the rest 913 914 15 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-00) 915 ----------------------------------------------- 916 G4ElasticHadrNucleusHE - general cleanup and redesign of private methods 917 918 5 May 2007 - V.Ivanchenko (hadr-cohe-V08-02-06) 919 ----------------------------------------------- 920 G4HadronElastic - do not use HE model for hydrogen target to avoid NaN; 921 use QElasticCrossSection for p, n incident for any energy 922 only for p, He targets 923 924 4 May 2007 - V.Ivanchenko (hadr-cohe-V08-02-05) 925 ----------------------------------------------- 926 G4HadronElastic - do not use HE model for hydrogen target to avoid NaN; 927 use QElasticCrossSection for p, n incident for any energy 928 929 2 May 2007 - V.Ivanchenko (hadr-cohe-V08-02-04) 930 ----------------------------------------------- 931 G4ElasticHadrNucleusHE - scale sampled t as ptot^2 932 G4HadronElastic - use QElasticCrossSection for p, n < GeV and 933 G4ElasticHadrNucleusHE model above 934 still use QElasticCrossSEction for H and He targets 935 936 2 Apr 2007 - V.Ivanchenko (hadr-cohe-V08-02-03) 937 ----------------------------------------------- 938 G4ElasticHadrNucleusHE - use iterator search on bin instead of 939 computing log 940 G4HadronElastic - use the most probable isotope for given Z to call 941 to HE model (CPU/memory more efficient) 942 943 30 Jan 2007 - V.Ivanchenko (hadr-cohe-V08-02-02) 944 ------------------------------------------------ 945 G4UHadronElasticProcess - fix bug in number of neutrons in CHIPS interface 946 G4HadronElastic, G4ChargeExchange - more accuratelly compute Z and A 947 948 30 Jan 2007 - V.Ivanchenko (hadr-cohe-V08-02-01) 949 ------------------------------------------------ 950 G4UHadronElasticProcess, G4ChargeExchangeProcess - fix problem 951 for the case, when isotope vector is not defined 952 953 23 Jan 2007 - V.Ivanchenko (hadr-cohe-V08-02-00) 954 ------------------------------------------------ 955 G4UHadronElasticProcess - migrade to interface to cross section with Z and A 956 G4ChargeExchangeProcess - migrade to interface to cross section with Z and A 957 do not use QElastic total cross sections 958 959 23 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-12) 960 ------------------------------------------------ 961 G4ElasticHadrNucleusHE - remove unused variables; 962 - set ONQ0=3 (instead of 5) as it was in the 963 tag 05 in order to have better CPU performance 964 - cleanup comments 965 966 22 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-11) 967 ------------------------------------------------ 968 G4HadronElastic: set DBL_MAX low limit for the HE model 969 970 21 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-10) 971 ------------------------------------------------ 972 Cleanup of G4ElasticHadrNucleusHE 973 974 18 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-09) 975 ------------------------------------------------ 976 N.Starkov: Fix problem of 977 978 17 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-08) 979 ------------------------------------------------ 980 N.Starkov: Fix problem of initialization of tables, 981 Fix problem of CPU overhead 982 983 17 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-07) 984 ------------------------------------------------ 985 N.Starkov: Code optimization is perfomed 986 987 16 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-06) 988 ------------------------------------------------ 989 G4HadronElastic - set threshold 0.4 GeV for HE model (VI) 990 G4ElasticHadrNucleusHE - add corrections allowing to work down 991 to 0.4 GeV (N.Starkov) 992 993 24 Oct 2006 - V.Ivanchenko (hadr-cohe-V08-01-05) 994 ------------------------------------------------ 995 Set lowestEnergy=0 for neutral particles, =eV for changed (VI) 996 G4HadronElastic - set threshold 1 GeV for G4ElasticHadrNucleusHE model (VI) 997 G4ElasticHadrNucleusHE - complete review and update of the class, 998 data tables are computed on-flight, 999 G4ELASTICDATA are not used anymore, 1000 the model is applicable for all nuclei, except 1001 deuteron, triton, He3, and A>238 (N.Starkov) 1002 1003 26 Sept 2006 - V.Ivanchenko (hadr-cohe-V08-01-04) 1004 ------------------------------------------------- 1005 Introduce extra protection - below lowestEnergy (10-6 eV) not active 1006 1007 10 August 2006 - V.Ivanchenko (hadr-cohe-V08-01-03) 1008 --------------------------------------------------- 1009 Introduce NaN check inside G4HadronElastic, G4ChargeExchange, 1010 and G4UHadronElasticProcess; 1011 1012 24 July 2006 - V.Ivanchenko (hadr-cohe-V08-01-02) 1013 ----------------------------------------------- 1014 Remove HP data from G4UHadronElasticProcess (it is set in physics lists) 1015 Add low energy threshold for QElastic 20 MeV inside G4HadronElastic 1016 1017 13 July 2006 - V.Ivanchenko (hadr-cohe-V08-01-01) 1018 ----------------------------------------------- 1019 Fix bug: remove 1 keV limit from G4UHadronElasticProcess 1020 1021 07 July 2006 - V.Ivanchenko (hadr-cohe-V08-01-00) 1022 ----------------------------------------------- 1023 Fix bug: the rotation of final state need to be done in PostStep of 1024 the process, not on the model level (V.Ivanchenko) 1025 1026 21 June 2006 - V.Ivanchenko (hadr-cohe-V08-00-09) 1027 ----------------------------------------------- 1028 Fix - remove nan values n scattering on deuteron (V.Ivanchenko) 1029 1030 17 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-08) 1031 ----------------------------------------------- 1032 Use sampling of final state for n, p scattering on deuteron 1033 and alpha from LElastic (V.Ivanchenko) 1034 1035 7 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-07) 1036 ----------------------------------------------- 1037 Fix complilation warnings at WINDOWS (V.Ivanchenko) 1038 1039 2 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-06) 1040 ----------------------------------------------- 1041 Fix complilation warnings at SUN (V.Ivanchenko) 1042 1043 1 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-05) 1044 ----------------------------------------------- 1045 Add regime of HElastic which is not using data files (N.Starkov) 1046 Cleanup (V.Ivanchenko) 1047 1048 30 May 2006 - V.Ivanchenko (ghad-cohe-V08-00-04) 1049 ----------------------------------------------- 1050 Add ChargeExchangeProcess, cleanup G4HadronElastic 1051 1052 2 May 2006 - V.Ivanchenko (ghad-cohe-V08-00-03) 1053 ----------------------------------------------- 1054 Rename G4LElasticB -> G4HadronElastic 1055 1056 25 April 2006 - V.Ivanchenko (ghad-cohe-V08-00-02) 1057 ------------------------------------------------- 1058 G4UHadronElasticProcess and G4LElasticB: use np scattering from CHIPS, 1059 fix run time warnings 1060 Rename G4LElasticB by G4HadronElastic 1061 1062 1063 24 April 2006 - V.Ivanchenko (ghad-cohe-V08-00-01) 1064 ------------------------------------------------- 1065 G4UHadronElasticProcess - new process allows to use G4Isotopes composition 1066 of elements defined by user and uses cross sections from 1067 CHIPS and HP models when appropriate 1068 1069 13 April 2006 - V.Ivanchenko (ghad-cohe-V08-00-00) 1070 ------------------------------------------------- 1071 G4LElasticB - moved from low_energy; bug fixes - remove charge 1072 exchange option, remove low limit on primary momentum; 1073 add limit on secondary kinetic energy; add only s-wave 1074 regime for low momentum scattering 1075 GNUmakfile - introduce dependence on chips 1076 1077 28 Nov 2005 - G. Cosmo (hadr-cohe-V07-01-05) 1078 --------------------------------------------- 1079 Migrated to <sstream> from G4ElasticHadrNucleusHE. 1080 1081 25 Nov 2005 - D. Wright (hadr-cohe-V07-01-04) 1082 --------------------------------------------- 1083 From Solaris testing: line 83 of G4DiffElasticHadrScattering.hh: 1084 multiple declaration of variable c1. Fixed. 1085 1086 25 Nov 2005 - D. Wright (hadr-cohe-V07-01-03) 1087 --------------------------------------------- 1088 Add detailed comments of N. Starkov from previous tags to History 1089 file: 1090 G4DiffElasticHadrNucleus.hh, .cc : 1091 add high energy elastic scattering on protons 1092 add new method HadronProtonDiffCrSec 1093 1094 G4ElasticHadrNucleusHE.hh, .cc : 1095 add high energy elastic scattering on protons 1096 1097 G4HadronValues.hh, .cc : 1098 use PDG value instead of static particle pointers 1099 1100 From V. Ivantchenko: fixed memory leaks 1101 4-momentum balance fixed, tested OK 1102 fixed compiler warnings 1103 1104 25 Nov 2005 - V.Ivanchenko (ghad-cohe-V07-01-03) 1105 ------------------------------------------------ 1106 Integration of recent development of the subpackage 1107 Remove of the G4Rutherford for the time being 1108