| Geant4 Cross Reference |
1 # Category decay History << 1 -------------------------------------------------------------------
2 2
3 See `CONTRIBUTING.rst` for details of **requir << 3 =========================================================
4 which **must** added in reverse chronological << 4 Geant4 - an Object-Oriented Toolkit for Simulation in HEP
5 be used as a substitute for writing good git c << 5 =========================================================
6 << 6
7 << 7 Category History file
8 ## 2021-12-10 Ben Morgan (decay-V11-00-00) << 8 ---------------------
9 - Change to new Markdown History format << 9 This file should be used by G4 developers and category coordinators
10 << 10 to briefly summarize all major modifications introduced in the code
11 --- << 11 and keep track of all category-tags.
12 << 12 It DOES NOT substitute the CVS log-message one should put at every
13 # History entries prior to 11.0 << 13 committal in the CVS repository !
14 << 14
15 - 16 April 2021 B. Morgan (decay-V10-07-00) << 15 ----------------------------------------------------------
16 - Migrate build to modular CMake API << 16 * Reverse chronological order (last date on top), please *
>> 17 ----------------------------------------------------------
17 18
18 - 01 November 2019 Vladimir Ivanchenko (decay- 19 - 01 November 2019 Vladimir Ivanchenko (decay-V10-05-01)
19 - G4Decay.cc : Extended printout in the case o 20 - G4Decay.cc : Extended printout in the case of G4Exception DECAY101
20 and DECAY102 21 and DECAY102
21 22
22 - 14 December 2018 Makoto Asai (decay-V10-05-0 23 - 14 December 2018 Makoto Asai (decay-V10-05-00)
23 - G4Decay.cc, G4UnknownDecay : Allowing absolu 24 - G4Decay.cc, G4UnknownDecay : Allowing absolute zero proper decay time.
24 Co-working with event-V10-05-00 and particle 25 Co-working with event-V10-05-00 and particles-V10-05-00
25 26
26 - 12 September 2017 Krzysztof Genser (decay-V1 27 - 12 September 2017 Krzysztof Genser (decay-V10-03-04)
27 - Moved Muonic Atom files to processes/hadroni 28 - Moved Muonic Atom files to processes/hadronic/stopping
28 - Replaced DECAY_MuonicAtomDecay process type 29 - Replaced DECAY_MuonicAtomDecay process type with DECAY_MuAtom
29 30
30 - Aug. 15, 2017 Hisaya Kurashige (decay-V10-03 31 - Aug. 15, 2017 Hisaya Kurashige (decay-V10-03-03)
31 - clean up NULL and 0 pointer and use nullptr 32 - clean up NULL and 0 pointer and use nullptr
32 - remove tests/test01 33 - remove tests/test01
33 - add tests/tst_dcy_01 34 - add tests/tst_dcy_01
34 35
35 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03 36 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03-02)
36 - Modified to suppress Compiler Warning (clang 37 - Modified to suppress Compiler Warning (clang80)
37 38
38 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03 39 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03-00)
39 - Add ProcessDescription 40 - Add ProcessDescription
40 41
41 - October 18, 2016 Gabriele Cosmo (decay-V10-0 42 - October 18, 2016 Gabriele Cosmo (decay-V10-02-03)
42 - Corrected CMake and GNUMake scripts to inclu 43 - Corrected CMake and GNUMake scripts to include new dependency on
43 particles/hadrons/ions submodule... 44 particles/hadrons/ions submodule...
44 45
45 - October 17, 2016 Kevin Lynch (for Lynch and 46 - October 17, 2016 Kevin Lynch (for Lynch and Genser) (decay-V10-02-02)
46 - Add G4MuonicAtomDecay for decay of muonic at 47 - Add G4MuonicAtomDecay for decay of muonic atoms
47 48
48 - June 10, 16 Gunter Folger (decay-V10-02- 49 - June 10, 16 Gunter Folger (decay-V10-02-01)
49 - G4Decay::DecayIt(): better format and info 50 - G4Decay::DecayIt(): better format and info on IsOK... in exception DECAY003
50 << 51
51 - June 10, 16 Gunter Folger (decay-V10-02- 52 - June 10, 16 Gunter Folger (decay-V10-02-00)
52 - In G4Decay::DecayIt(): add more informatio 53 - In G4Decay::DecayIt(): add more information in exception DECAY003
53 << 54
54 - Sep. 29, 15 Hisaya Kurashige (decay-V10-01- 55 - Sep. 29, 15 Hisaya Kurashige (decay-V10-01-04)
55 - fix problem #1783 of spin treatment for in-f << 56 - fix problem #1783 of spin treatment for in-filght decay
56 (co-work tags: track-V10-01-10, particles-V1 57 (co-work tags: track-V10-01-10, particles-V10-01-10)
57 58
58 - Aug. 14, 15 Hisaya Kurashige (decay-V10-01- 59 - Aug. 14, 15 Hisaya Kurashige (decay-V10-01-03)
59 - Checking of parent mass enough for decay pro << 60 - Checking of parent mass enough for decay products is moved to
60 G4VDecayChannel::IsOKWithParentMass << 61 G4VDecayChannel::IsOKWithParentMass
61 (i.e. No check in G4Decay::DecayIt) 62 (i.e. No check in G4Decay::DecayIt)
62 -- co work with particles-V10-01-05 63 -- co work with particles-V10-01-05
63 << 64
64 - June 22, 15 A.Ribon (decay-V10-01-01) 65 - June 22, 15 A.Ribon (decay-V10-01-01)
65 - Add a safety margin of 1 keV when checking t 66 - Add a safety margin of 1 keV when checking that the parent mass is
66 enough for decay products in G4Decay::DecayI 67 enough for decay products in G4Decay::DecayIt
67 68
68 G4Decay::DecayIt to check << 69 G4Decay::DecayIt to check
69 that the parent mass is enough for decay pro << 70 that the parent mass is enough for decay products
70 71
71 - June 19, 15 H.Kurashige (decay-V10-01-00) 72 - June 19, 15 H.Kurashige (decay-V10-01-00)
72 - Fix a problem of G4Decay::DecayIt to check << 73 - Fix a problem of G4Decay::DecayIt to check
73 that the parent mass is enough for decay pro << 74 that the parent mass is enough for decay products
74 75
75 - Feb. 22, 14 H.Kurashige (decay-V10-00-02) 76 - Feb. 22, 14 H.Kurashige (decay-V10-00-02)
76 - Fix the bug of assigning DBL_MAX for stable 77 - Fix the bug of assigning DBL_MAX for stable particle life time
77 (Bug #1569) 78 (Bug #1569)
78 79
79 - Feb. 21, 14 J.Apostolakis (decay-V10-00-01) 80 - Feb. 21, 14 J.Apostolakis (decay-V10-00-01) corrected bug # below.
80 81
81 - Jan. 04, 14 H.Kurashige (decay-V10-00-00) 82 - Jan. 04, 14 H.Kurashige (decay-V10-00-00)
82 - Fix the bug of wrong global time for seconda << 83 - Fix the bug of wrong global time for secondaries
83 in case that the primary track stops during 84 in case that the primary track stops during along step
84 (Bug #1555) 85 (Bug #1555)
85 << 86
86 - Jun. 11, 13 M.Asai (decay-V09-06-01) 87 - Jun. 11, 13 M.Asai (decay-V09-06-01)
87 - Remove the modification in the previous tag, 88 - Remove the modification in the previous tag, as it is no longer needed as all ions
88 are generated after GenericIon gets the coll 89 are generated after GenericIon gets the collect process manager.
89 90
90 - Jun. 9, 13 M.Asai (decay-V09-06-00) 91 - Jun. 9, 13 M.Asai (decay-V09-06-00)
91 - Modify G4Decay::IsApplicable() to make it re 92 - Modify G4Decay::IsApplicable() to make it return false for all ions in the IonTable.
92 93
93 - Jul. 5, 12 G.Cosmo (decay-V09-05-00) 94 - Jul. 5, 12 G.Cosmo (decay-V09-05-00)
94 - Explicitly use inclusion of headers for syst 95 - Explicitly use inclusion of headers for system of units and physical
95 constants, in plan to remove implicit inclus 96 constants, in plan to remove implicit inclusion from globals.hh.
96 97
97 - Oct. 17, 11 H.Kurashige (decay-V09-04-02) 98 - Oct. 17, 11 H.Kurashige (decay-V09-04-02)
98 - Fix obsolete G4Exception 99 - Fix obsolete G4Exception
99 100
100 - Jul. 6, 11 H.Kurashige (decay-V09-04-01) 101 - Jul. 6, 11 H.Kurashige (decay-V09-04-01)
101 - Modify G4Decay to propose the final local t 102 - Modify G4Decay to propose the final local time rather than the global time
102 so that local time can be updated properly 103 so that local time can be updated properly
103 (see problem #1224) << 104 (see problem #1224)
104 105
105 - Jun. 4, 11 H.Kurashige (decay-V09-04-00) 106 - Jun. 4, 11 H.Kurashige (decay-V09-04-00)
106 - Add SubType of DECAY_Radioactive (=210) << 107 - Add SubType of DECAY_Radioactive (=210)
107 108
108 - Oct. 30, 10 H.Kurashige (decay-V09-03-01) 109 - Oct. 30, 10 H.Kurashige (decay-V09-03-01)
109 - Fix minor bugs reported by Coverity 110 - Fix minor bugs reported by Coverity
110 111
111 - Aug. 10, 10 H.Kurashige (decay-V09-03-00) 112 - Aug. 10, 10 H.Kurashige (decay-V09-03-00)
112 - Use const pointer to G4ParticleDefinition be << 113 - Use const pointer to G4ParticleDefinition because it should not be modified.
113 114
114 - Sep. 19, 08 H.Kurashige (decay-V09-01-04) 115 - Sep. 19, 08 H.Kurashige (decay-V09-01-04)
115 - modify process sub type enumeration 116 - modify process sub type enumeration
116 117
117 - Aug. 22, 08 P.Gumplinger (decay-V09-01-03) 118 - Aug. 22, 08 P.Gumplinger (decay-V09-01-03)
118 - fix a bug in G4DecayWithSpin.cc: there is a 119 - fix a bug in G4DecayWithSpin.cc: there is a memory overwrite when the
119 GetFieldValue being called initializes a fie 120 GetFieldValue being called initializes a fieldValue array of size 6
120 when the array is only defined of size 3 in 121 when the array is only defined of size 3 in the calling program.
121 Thanks to Kamil Sedlak (PSI) for pointing th 122 Thanks to Kamil Sedlak (PSI) for pointing this out and suggesting this fix.
122 << 123
123 - Apr. 16, 08 H.Kurashige (decay-V09-01-02) 124 - Apr. 16, 08 H.Kurashige (decay-V09-01-02)
124 - fix a bug when shortlived particles has fini 125 - fix a bug when shortlived particles has finite pre-assigned proper time
125 << 126
126 - Apr. 11, 08 P.Gumplinger (decay-V09-01-01) 127 - Apr. 11, 08 P.Gumplinger (decay-V09-01-01)
127 - modify G4DecayWithSpin::DecayIt to allow spi 128 - modify G4DecayWithSpin::DecayIt to allow spin precession also for EM Fields;
128 e.g. fields that do "DoesFieldChangeEnergy() 129 e.g. fields that do "DoesFieldChangeEnergy()" but only if the B-field
129 component is > 0. (thanks to Kamil Sedlak, T 130 component is > 0. (thanks to Kamil Sedlak, Toni Shiroka from PSI)
130 131
131 - Dec. 15, 07 H.Kurashige (decay-V09-01-00) 132 - Dec. 15, 07 H.Kurashige (decay-V09-01-00)
132 - add G4DecayProcessType 133 - add G4DecayProcessType
133 - define process sub type 134 - define process sub type
134 135
135 - Oct. 29, 07 P.Gumplinger (decay-V09-00-02) 136 - Oct. 29, 07 P.Gumplinger (decay-V09-00-02)
136 - add G4PionDecayMakeSpin class 137 - add G4PionDecayMakeSpin class
137 set the daughter muon spin for 2 body decays 138 set the daughter muon spin for 2 body decays of
138 pi, K and K0_long 139 pi, K and K0_long
139 140
140 - Oct. 12, 07 H.Kurashige (decay-V09-00-01) 141 - Oct. 12, 07 H.Kurashige (decay-V09-00-01)
141 - add forward declaration for G4VExtDecayer in 142 - add forward declaration for G4VExtDecayer in G4DecayWithSpin
142 143
143 - Oct. 06, 07 H.Kurashige (decay-V09-00-00) 144 - Oct. 06, 07 H.Kurashige (decay-V09-00-00)
144 - Add a method of DaughterPolarization in G4De << 145 - Add a method of DaughterPolarization in G4Decay
145 146
146 - May. 07, 07 H.Kurashige (decay-V08-02-00) 147 - May. 07, 07 H.Kurashige (decay-V08-02-00)
147 - Add protection for "TotalEnergy < Mass" << 148 - Add protection for "TotalEnergy < Mass"
148 149
149 - Apr. 29, 05 H.Kurashige (decay-V07-00-00) 150 - Apr. 29, 05 H.Kurashige (decay-V07-00-00)
150 - Fixed bug in GPILAtRest. 151 - Fixed bug in GPILAtRest.
151 152
152 - Dec. 10, 04 G.Cosmo (decay-V06-02-05) 153 - Dec. 10, 04 G.Cosmo (decay-V06-02-05)
153 - replaced M_PI with CLHEP's pi. 154 - replaced M_PI with CLHEP's pi.
154 155
155 - Dec. 2, 04 H.Kurashige (decay-V06-02-04) 156 - Dec. 2, 04 H.Kurashige (decay-V06-02-04)
156 - migration to cmath 157 - migration to cmath
157 158
158 - Oct. 19, 04 H.Kurashige (decay-V06-02-03) 159 - Oct. 19, 04 H.Kurashige (decay-V06-02-03)
159 - Modify G4UnknownDecay for migration of Parti 160 - Modify G4UnknownDecay for migration of ParticleChange
160 161
161 - Sep. 17, 04 P. Gumplinger (decay-V06-02-02) 162 - Sep. 17, 04 P. Gumplinger (decay-V06-02-02)
162 - Add G4DecayWithSpin class and allow for depe 163 - Add G4DecayWithSpin class and allow for dependency to
163 /geometry/navigation in GNUmakefile 164 /geometry/navigation in GNUmakefile
164 - Fixed the problem of determination of partic 165 - Fixed the problem of determination of particle's decay time
165 for the case the particle stops due to energ << 166 for the case the particle stops due to energy loss.
166 167
167 - Aug. 10, 04 H.Kurashige(decay-V06-02-01) 168 - Aug. 10, 04 H.Kurashige(decay-V06-02-01)
168 - Add G4Decay::GetRemainderLifeTime method 169 - Add G4Decay::GetRemainderLifeTime method
169 170
170 - Jul. 07, 04 M.Asai (decay-V06-02-00) 171 - Jul. 07, 04 M.Asai (decay-V06-02-00)
171 - Introducing G4UnknownDecay 172 - Introducing G4UnknownDecay
172 173
173 - May. 08, 04 H.Kurashige(decay-V06-01-00) 174 - May. 08, 04 H.Kurashige(decay-V06-01-00)
174 - Change method name for ParticleChange 175 - Change method name for ParticleChange
175 176
176 - Mar. 12, 04 H.Kurashige(decay-V06-00-00) 177 - Mar. 12, 04 H.Kurashige(decay-V06-00-00)
177 - Fixed bug in PostStepGPIL in case of stoppin << 178 - Fixed bug in PostStepGPIL in case of stopping during AlongStep actions
178 179
179 - Apr. 26, 03 V.Ivanchenko(decay-V05-00-00) 180 - Apr. 26, 03 V.Ivanchenko(decay-V05-00-00)
180 - add initialisation of TouchableHandle for de 181 - add initialisation of TouchableHandle for decay products
181 182
182 - Feb. 12, 02 H.Kurashige(decay-V04-00-01) 183 - Feb. 12, 02 H.Kurashige(decay-V04-00-01)
183 - Remove physics table 184 - Remove physics table
184 185
185 - Feb. 9, 02 H.Kurashige(decay-V04-00-00) 186 - Feb. 9, 02 H.Kurashige(decay-V04-00-00)
186 - Modify Lowest/HighestBinEnergy for physics t 187 - Modify Lowest/HighestBinEnergy for physics table
187 to calculate beta for slow particle << 188 to calculate beta for slow particle
188 189
189 - Aug. 22, 01 H.Kurashige(decay-V03-02-01) 190 - Aug. 22, 01 H.Kurashige(decay-V03-02-01)
190 - Clean up codes 191 - Clean up codes
191 192
192 - Feb. 29, 01 H.Kurashige(decay-V03-00-03) 193 - Feb. 29, 01 H.Kurashige(decay-V03-00-03)
193 - Fix minor bug in G4VExtDecayer << 194 - Fix minor bug in G4VExtDecayer
194 195
195 - Feb. 22, 01 H.Kurashige(decay-V03-00-02) 196 - Feb. 22, 01 H.Kurashige(decay-V03-00-02)
196 - Add G4VExtDecayer and modify G4Decay << 197 - Add G4VExtDecayer and modify G4Decay
197 198
198 - Jan. 18, 01 H.Kurashige(decay-V03-00-01) 199 - Jan. 18, 01 H.Kurashige(decay-V03-00-01)
199 - Use PreAssignedDecayTime in G4DynamicParticl 200 - Use PreAssignedDecayTime in G4DynamicParticle if necessary
200 201
201 - Oct. 24, 00 H.Kurashige(decay-V02-00-01) 202 - Oct. 24, 00 H.Kurashige(decay-V02-00-01)
202 - Bug fix in G4Decay::DecayIt (no decay if the 203 - Bug fix in G4Decay::DecayIt (no decay if the particle is stable)
203 204
204 - Oct. 19, 00 H.Kurashige(decay-V02-00-00) 205 - Oct. 19, 00 H.Kurashige(decay-V02-00-00)
205 - Bug fix in G4Decay to avoid direct modificat 206 - Bug fix in G4Decay to avoid direct modification of G4Track
206 by the Decay Process 207 by the Decay Process
207 208
208 - Mar. 1, 00 H.Kurashige (decay-V01-00-00) 209 - Mar. 1, 00 H.Kurashige (decay-V01-00-00)
209 - Bug fix in G4Decay::IsApplicable() 210 - Bug fix in G4Decay::IsApplicable()
210 G4Decay should be applicable to "shortlived" << 211 G4Decay should be applicable to "shortlived" particles