| Geant4 Cross Reference |
1 # Category hadr-prtn 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 ## 2022-11-26 Gabriele Cosmo (hadr-prtn-V11-00
10 - Fixed compilation warnings for implicit type
11
12 ## 2021-12-10 Ben Morgan (hadr-prtn-V11-00-00)
13 - Change to new Markdown History format
14
15 ---
16
17 # History entries prior to 11.0
18
19 ----------------------------------------------
20 07 December 2016, A. Ribon (hadr-prtn-stable-
21 G4FTFParameter : set SetExcitationEnergyPer
22
23 ----------------------------------------------
24 01 December 2016, A. Ribon (hadr-prtn-stable-
25 G4FTFParameter : changed SetExcitationEnerg
26 from 100 MeV (as in G4 10.1) to 80 MeV (it
27
28 ----------------------------------------------
29 09 November 2016, A. Ribon (hadr-prtn-stable-
30 G4ExcitedStringDecay : increased the number
31 fragment strings from 10 to 100.
32
33 ----------------------------------------------
34 12 October 2016, A. Ribon (hadr-prtn-stable-V
35 G4VPartonStringModel : instead of having th
36 (with max 20 attempts) and the string fragm
37 100 attempts) separated, there is now one s
38 creation and fragmentation, with max 1000 a
39 of failure a just-warning exception is thro
40
41 ----------------------------------------------
42 11 October 2016, A. Ribon (hadr-prtn-stable-V
43 G4FTFModel : brought back completely, as in
44 of the residual nucleus excitation energy (
45 which were forgotten in the tag cms_hadr-st
46
47 ----------------------------------------------
48 11 October 2016, A. Ribon (hadr-prtn-stable-V
49 First clean-up and identation of the code.
50 No changes of the random number sequence.
51
52 ----------------------------------------------
53 06 October 2016, A. Ribon (hadr-prtn-stable-V
54 Created first (internal) tag of the stable
55 This corresponds to parton_string as in G4
56 (internal) tag cms_hadr-string-diff-V10-01-
57 in order to bring the residual nucleus exci
58 G4 10.1 .
59 The aim of this stable parton_string branch
60 showers, with either FTF or QGS string mode
61 in G4 10.1, which are reasonably good for t
62
63 ==============================================
64
65 ----------------------------------------------
66 26 March 2014, G.Folger (hadr-prtn-V10-00-02)
67 convert to const G4Particledefinition*
68
69 ----------------------------------------------
70 25 February 2014, A. Ribon (hadr-prtn-V10-00-
71 Reverting back the CMakeLists.txt as before
72
73 ----------------------------------------------
74 14 February 2014, M. Karamitros (hadr-prtn-V1
75 Reordering of add_subdirectory in CMakeList
76
77 ----------------------------------------------
78 27 September 2012, G. Cosmo (hadr-prtn-V09-05
79 Explicitly use inclusion of headers for sys
80 constants, in plan to remove implicit inclu
81
82 ----------------------------------------------
83 1 March 2011, V. Uzhinsky (hadr-prtn-V09-04-08
84 Bugs fixed Annihilation (px, py of strings
85
86 ----------------------------------------------
87 1 March 2011, V. Uzhinsky (hadr-prtn-V09-04-07
88 Bug in dtor fixed; possible double deletion
89
90 ----------------------------------------------
91 1 March 2011, V. Uzhinsky (hadr-prtn-V09-04-06
92 Bug was found and fixed in FTF. The pionter
93 nucleus was not set to 0 at the end of FTF
94
95 ----------------------------------------------
96 28 February 2011, V. Uzhinsky (hadr-prtn-V09-0
97 Bug was found and fixed in annihilation.
98
99 ----------------------------------------------
100 28 February 2011, V. Uzhinsky (hadr-prtn-V09-0
101 Bug was found and fixed in G4FTFParameters.
102 were introduced in FTF annihilation.
103
104 ----------------------------------------------
105 25 February 2011, V. Uzhinsky (hadr-prtn-V09-0
106 Bug was found and fixed in G4FragmentingStr
107 A small improvement was introduced in G4FTF
108 to treat LabmdaBar, SigmaBar and so on.
109
110 ----------------------------------------------
111 24 February 2011, V. Uzhinsky (hadr-prtn-V09-
112 First variant of FTF code for a sumulation
113 and nucleus-nucleus interactions is impleme
114 nucleus part is working starting from 150*A
115 nucleus part is applicable at Plab > 2 * A
116
117 ----------------------------------------------
118 14 February 2011, V. Uzhinsky (hadr-prtn-V09-
119 Simulation of Anti-baryon - nucleus interac
120 to 1000 GeV is implemented.
121 The reggeon cascading is switched off.
122 Good results are obtained in combination wi
123
124 ----------------------------------------------
125 7 Dec. 2010, V. Uzhinsky (hadr-prtn-V09
126 First implementation of baryon - anti-baryon
127 New G4FTFAnnihilation class is added in FTF
128 corresponding changes have dane in FTF conne
129
130 Changes have done in G4VSplitableHadron (man
131 2 new methods have been addded:
132 virtual void SetFirstParton(G4in
133 virtual void SetSecondParton(G4i
134 to set quark (anti-quark) determination at t
135
136 Corresponding classes in FTF and QGSM have c
137 G4DiffractiveSplitableHadron (FT
138 G4QGSMSplitableHadron (QG
139
140 ----------------------------------------------
141 9 Dec. 2009, V. Uzhinsky (hadr-prtn-V
142 Crush found by Alberto with AveragePt2=0 is
143 ----------------------------------------------
144 6 December 2009, V. Uzhinsky (hadr-prtn-V
145 Some correstions are made in diffr., hadron
146 to treat kinky string fragmentation.
147
148 19 November 2009, Gunter Folger (hadr-prtn-V
149 - G4VParticipants.hh: use modified name of me
150
151 29 October 2009, V. Uzhinsky (hadr-prtn-V09-02
152 Warning meassage is erased in FTFmodel
153 ----------------------------------------------
154 25 October 2009, V Uzhinsky (hadr-prtn-V09-02-
155 Excitation energy calculation was added in
156 ----------------------------------------------
157
158 6 October 2009, V Uzhinsky (hadr-prtn-V09-02-0
159 Compilation warning are erased in FTF.
160
161 ----------------------------------------------
162 5 October 2009, V. Uzhinsky (hadr-prtn-V09-02-
163 FTFP with tuned parameters of nuclear de-exc
164 ----------------------------------------------
165 6 August 2009, V. Uzhinsky (hadr-prtn-V09-02-0
166 A warning message at FTFmodel compilation c
167 initialisation was erased.
168 ----------------------------------------------
169 5 August 2009, V. Uzhinsky (hadr-prtn-V09-02-
170 Some warning were erased at FTFModel compilati
171 ----------------------------------------------
172 3 August 2009, V. Uzhinsky (hadr-prtn-V09-02-
173 FTF model was complited by the reggeon casc
174 ----------------------------------------------
175 17 July 2009 V. Uzhinsky (hadr-prtn-V09-02-01)
176 Improvement of FTF model:
177 A Status of nuclear nucleon involved in an
178 Status: 0 - spectator, 1 - involved nucleon
179 (G4VSplitableHadron)
180
181 A connection between a participant nucleon
182 introsuced in G4InteractionContent.
183
184 All of these allow to improve FTF model for
185 These required a lot of changes in FTF.
186 ----------------------------------------------
187 10 July 2009 V. Uzhinsky (hadr-prtn-V09-02-00)
188 Introduction the right tag number.
189 ----------------------------------------------
190 9 July 2009 V. Uzhinsky (hadr-prtn-V09-01-03)
191 Charge-exchange was implemented for pn->np i
192 interactions simulated by FTF. Pion absorpti
193 implemented also. tag - hadr-string-diff-V09
194
195 Bug was fixed in G4VLongitudinalStringDecay.
196 formation/creation time, c_light was inserte
197 tension parameter was set to the usual value
198 G4LundStringFragmentation.cc. tag - had-hadr
199
200 New field was added in G4VSplitableHadron cl
201 and corresponding methods to operatite with
202 absorption of meson in nuclear collision gen
203 tag - had-partonstring-mgt-V08-02-02
204 ----------------------------------------------
205
206 23 June 2008 V. Uzhinsky (hadr-prtn-V09-01-02)
207 G4QGSMFragmentation.cc and G4LundStringFrag
208 decoupled at calculation of formation time
209 and member in G4VLongitudinalStringDecay cl
210 with string tension.
211
212 Memory leak was erased in G4QGSMFragmentati
213 G4VLongitudinalStringDecay.cc thank to Gunt
214
215 18 June 2008 V. Uzhinsky (hadr-prtn-V09-01-01)
216 Changes in G4ExcitedString class were tagge
217 operation of FTF.
218
219 13 June 2008 V. Uzhinsky (hadr-prtn-V09-01-
220 ----------------------------------------------
221 1. String fragmentation was revised, and param
222 2. FTF parameters were tuned for proton-proton
223 3. FTF parameters for pion-nucleon interaction
224 4. Quiasi-elastic hadron-nucleus scattering wa
225 5. Formation time was implemented in FTF, and
226
227
228 25 May 2007 G.Folger (hadr-prtn-V08-02-0
229 ----------------------------------------------
230 - Seperate G4DiffractiveExcitation for FTF fro
231 - Add original G4DiffractiveExcitation to qg
232 - Move G4SingleDiffractiveExcitation from ma
233 elsewhere)
234
235 25 May 2007 V.Uzhinsky
236 ----------------------------------------------
237 - FTF model tuned for Pi+P interaction impleme
238 Moved modified G4DiffractiveExcitation from
239
240 24 April 2007 G.Folger (hadr-prtn-V08-02-01
241 ----------------------------------------------
242 - Merge changes from V.Uzhinsky from ftf-dev
243 - Seperate modifications done in G4VLongitudin
244 from original code for QGS.
245 - This tag includes the subdirectory tags:
246 - had-partonstring-mgt-V08-02-00
247 - hadr-qgsm-V08-02-02
248 - hadr-string-diff-V08-02-00
249 - had-hadronization-V08-02-02
250
251
252 1 March 2007 G.Folger (hadr-prtn-V08-02-00
253 ----------------------------------------------
254
255 - Add modifications of V.Uzhinsky on ftf-dev b
256 Files in diffraction, management, hadronizat
257
258
259 23 Nov 2005 Dennis Wright (hadr-prtn-V07-01-00
260 ----------------------------------------------
261
262 - G. Folger fixed bug in hadronization/G4Excit
263 (tag had-hadronization-V07-01-00)
264
265 - D. Wright created History file for parton_st
266
267 31 March 2008 V. Uzhinsky (hadr-string-diff-V0
268 ----------------------------------------------
269
270 - Elastic hadron intra-nuclear nucleon scatter
271 FTF model. This allows to simulate quasi-ela
272 production together.
273 - Small re-orangement of FTF model was done. G
274 were re-named into G4FTFParameters and moved