| 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 Category History file
>> 8 ---------------------
>> 9 This file should be used by G4 developers and category coordinators
>> 10 to briefly summarize all major modifications introduced in the code
>> 11 and keep track of all category-tags.
>> 12 It DOES NOT substitute the CVS log-message one should put at every
>> 13 committal in the CVS repository !
7 14
8 ## 2021-12-10 Ben Morgan (decay-V11-00-00) << 15 ----------------------------------------------------------
9 - Change to new Markdown History format << 16 * Reverse chronological order (last date on top), please *
10 << 17 ----------------------------------------------------------
11 --- <<
12 <<
13 # History entries prior to 11.0 <<
14 18
15 - 16 April 2021 B. Morgan (decay-V10-07-00) 19 - 16 April 2021 B. Morgan (decay-V10-07-00)
16 - Migrate build to modular CMake API 20 - Migrate build to modular CMake API
17 21
18 - 01 November 2019 Vladimir Ivanchenko (decay- 22 - 01 November 2019 Vladimir Ivanchenko (decay-V10-05-01)
19 - G4Decay.cc : Extended printout in the case o 23 - G4Decay.cc : Extended printout in the case of G4Exception DECAY101
20 and DECAY102 24 and DECAY102
21 25
22 - 14 December 2018 Makoto Asai (decay-V10-05-0 26 - 14 December 2018 Makoto Asai (decay-V10-05-00)
23 - G4Decay.cc, G4UnknownDecay : Allowing absolu 27 - G4Decay.cc, G4UnknownDecay : Allowing absolute zero proper decay time.
24 Co-working with event-V10-05-00 and particle 28 Co-working with event-V10-05-00 and particles-V10-05-00
25 29
26 - 12 September 2017 Krzysztof Genser (decay-V1 30 - 12 September 2017 Krzysztof Genser (decay-V10-03-04)
27 - Moved Muonic Atom files to processes/hadroni 31 - Moved Muonic Atom files to processes/hadronic/stopping
28 - Replaced DECAY_MuonicAtomDecay process type 32 - Replaced DECAY_MuonicAtomDecay process type with DECAY_MuAtom
29 33
30 - Aug. 15, 2017 Hisaya Kurashige (decay-V10-03 34 - Aug. 15, 2017 Hisaya Kurashige (decay-V10-03-03)
31 - clean up NULL and 0 pointer and use nullptr 35 - clean up NULL and 0 pointer and use nullptr
32 - remove tests/test01 36 - remove tests/test01
33 - add tests/tst_dcy_01 37 - add tests/tst_dcy_01
34 38
35 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03 39 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03-02)
36 - Modified to suppress Compiler Warning (clang 40 - Modified to suppress Compiler Warning (clang80)
37 41
38 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03 42 - Aug. 14, 2017 Hisaya Kurashige (decay-V10-03-00)
39 - Add ProcessDescription 43 - Add ProcessDescription
40 44
41 - October 18, 2016 Gabriele Cosmo (decay-V10-0 45 - October 18, 2016 Gabriele Cosmo (decay-V10-02-03)
42 - Corrected CMake and GNUMake scripts to inclu 46 - Corrected CMake and GNUMake scripts to include new dependency on
43 particles/hadrons/ions submodule... 47 particles/hadrons/ions submodule...
44 48
45 - October 17, 2016 Kevin Lynch (for Lynch and 49 - October 17, 2016 Kevin Lynch (for Lynch and Genser) (decay-V10-02-02)
46 - Add G4MuonicAtomDecay for decay of muonic at 50 - Add G4MuonicAtomDecay for decay of muonic atoms
47 51
48 - June 10, 16 Gunter Folger (decay-V10-02- 52 - June 10, 16 Gunter Folger (decay-V10-02-01)
49 - G4Decay::DecayIt(): better format and info 53 - G4Decay::DecayIt(): better format and info on IsOK... in exception DECAY003
50 54
51 - June 10, 16 Gunter Folger (decay-V10-02- 55 - June 10, 16 Gunter Folger (decay-V10-02-00)
52 - In G4Decay::DecayIt(): add more informatio 56 - In G4Decay::DecayIt(): add more information in exception DECAY003
53 57
54 - Sep. 29, 15 Hisaya Kurashige (decay-V10-01- 58 - Sep. 29, 15 Hisaya Kurashige (decay-V10-01-04)
55 - fix problem #1783 of spin treatment for in-f 59 - fix problem #1783 of spin treatment for in-filght decay
56 (co-work tags: track-V10-01-10, particles-V1 60 (co-work tags: track-V10-01-10, particles-V10-01-10)
57 61
58 - Aug. 14, 15 Hisaya Kurashige (decay-V10-01- 62 - Aug. 14, 15 Hisaya Kurashige (decay-V10-01-03)
59 - Checking of parent mass enough for decay pro 63 - Checking of parent mass enough for decay products is moved to
60 G4VDecayChannel::IsOKWithParentMass 64 G4VDecayChannel::IsOKWithParentMass
61 (i.e. No check in G4Decay::DecayIt) 65 (i.e. No check in G4Decay::DecayIt)
62 -- co work with particles-V10-01-05 66 -- co work with particles-V10-01-05
63 67
64 - June 22, 15 A.Ribon (decay-V10-01-01) 68 - June 22, 15 A.Ribon (decay-V10-01-01)
65 - Add a safety margin of 1 keV when checking t 69 - Add a safety margin of 1 keV when checking that the parent mass is
66 enough for decay products in G4Decay::DecayI 70 enough for decay products in G4Decay::DecayIt
67 71
68 G4Decay::DecayIt to check 72 G4Decay::DecayIt to check
69 that the parent mass is enough for decay pro 73 that the parent mass is enough for decay products
70 74
71 - June 19, 15 H.Kurashige (decay-V10-01-00) 75 - June 19, 15 H.Kurashige (decay-V10-01-00)
72 - Fix a problem of G4Decay::DecayIt to check 76 - Fix a problem of G4Decay::DecayIt to check
73 that the parent mass is enough for decay pro 77 that the parent mass is enough for decay products
74 78
75 - Feb. 22, 14 H.Kurashige (decay-V10-00-02) 79 - Feb. 22, 14 H.Kurashige (decay-V10-00-02)
76 - Fix the bug of assigning DBL_MAX for stable 80 - Fix the bug of assigning DBL_MAX for stable particle life time
77 (Bug #1569) 81 (Bug #1569)
78 82
79 - Feb. 21, 14 J.Apostolakis (decay-V10-00-01) 83 - Feb. 21, 14 J.Apostolakis (decay-V10-00-01) corrected bug # below.
80 84
81 - Jan. 04, 14 H.Kurashige (decay-V10-00-00) 85 - Jan. 04, 14 H.Kurashige (decay-V10-00-00)
82 - Fix the bug of wrong global time for seconda 86 - Fix the bug of wrong global time for secondaries
83 in case that the primary track stops during 87 in case that the primary track stops during along step
84 (Bug #1555) 88 (Bug #1555)
85 89
86 - Jun. 11, 13 M.Asai (decay-V09-06-01) 90 - Jun. 11, 13 M.Asai (decay-V09-06-01)
87 - Remove the modification in the previous tag, 91 - Remove the modification in the previous tag, as it is no longer needed as all ions
88 are generated after GenericIon gets the coll 92 are generated after GenericIon gets the collect process manager.
89 93
90 - Jun. 9, 13 M.Asai (decay-V09-06-00) 94 - Jun. 9, 13 M.Asai (decay-V09-06-00)
91 - Modify G4Decay::IsApplicable() to make it re 95 - Modify G4Decay::IsApplicable() to make it return false for all ions in the IonTable.
92 96
93 - Jul. 5, 12 G.Cosmo (decay-V09-05-00) 97 - Jul. 5, 12 G.Cosmo (decay-V09-05-00)
94 - Explicitly use inclusion of headers for syst 98 - Explicitly use inclusion of headers for system of units and physical
95 constants, in plan to remove implicit inclus 99 constants, in plan to remove implicit inclusion from globals.hh.
96 100
97 - Oct. 17, 11 H.Kurashige (decay-V09-04-02) 101 - Oct. 17, 11 H.Kurashige (decay-V09-04-02)
98 - Fix obsolete G4Exception 102 - Fix obsolete G4Exception
99 103
100 - Jul. 6, 11 H.Kurashige (decay-V09-04-01) 104 - Jul. 6, 11 H.Kurashige (decay-V09-04-01)
101 - Modify G4Decay to propose the final local t 105 - Modify G4Decay to propose the final local time rather than the global time
102 so that local time can be updated properly 106 so that local time can be updated properly
103 (see problem #1224) 107 (see problem #1224)
104 108
105 - Jun. 4, 11 H.Kurashige (decay-V09-04-00) 109 - Jun. 4, 11 H.Kurashige (decay-V09-04-00)
106 - Add SubType of DECAY_Radioactive (=210) 110 - Add SubType of DECAY_Radioactive (=210)
107 111
108 - Oct. 30, 10 H.Kurashige (decay-V09-03-01) 112 - Oct. 30, 10 H.Kurashige (decay-V09-03-01)
109 - Fix minor bugs reported by Coverity 113 - Fix minor bugs reported by Coverity
110 114
111 - Aug. 10, 10 H.Kurashige (decay-V09-03-00) 115 - Aug. 10, 10 H.Kurashige (decay-V09-03-00)
112 - Use const pointer to G4ParticleDefinition be 116 - Use const pointer to G4ParticleDefinition because it should not be modified.
113 117
114 - Sep. 19, 08 H.Kurashige (decay-V09-01-04) 118 - Sep. 19, 08 H.Kurashige (decay-V09-01-04)
115 - modify process sub type enumeration 119 - modify process sub type enumeration
116 120
117 - Aug. 22, 08 P.Gumplinger (decay-V09-01-03) 121 - Aug. 22, 08 P.Gumplinger (decay-V09-01-03)
118 - fix a bug in G4DecayWithSpin.cc: there is a 122 - fix a bug in G4DecayWithSpin.cc: there is a memory overwrite when the
119 GetFieldValue being called initializes a fie 123 GetFieldValue being called initializes a fieldValue array of size 6
120 when the array is only defined of size 3 in 124 when the array is only defined of size 3 in the calling program.
121 Thanks to Kamil Sedlak (PSI) for pointing th 125 Thanks to Kamil Sedlak (PSI) for pointing this out and suggesting this fix.
122 126
123 - Apr. 16, 08 H.Kurashige (decay-V09-01-02) 127 - Apr. 16, 08 H.Kurashige (decay-V09-01-02)
124 - fix a bug when shortlived particles has fini 128 - fix a bug when shortlived particles has finite pre-assigned proper time
125 129
126 - Apr. 11, 08 P.Gumplinger (decay-V09-01-01) 130 - Apr. 11, 08 P.Gumplinger (decay-V09-01-01)
127 - modify G4DecayWithSpin::DecayIt to allow spi 131 - modify G4DecayWithSpin::DecayIt to allow spin precession also for EM Fields;
128 e.g. fields that do "DoesFieldChangeEnergy() 132 e.g. fields that do "DoesFieldChangeEnergy()" but only if the B-field
129 component is > 0. (thanks to Kamil Sedlak, T 133 component is > 0. (thanks to Kamil Sedlak, Toni Shiroka from PSI)
130 134
131 - Dec. 15, 07 H.Kurashige (decay-V09-01-00) 135 - Dec. 15, 07 H.Kurashige (decay-V09-01-00)
132 - add G4DecayProcessType 136 - add G4DecayProcessType
133 - define process sub type 137 - define process sub type
134 138
135 - Oct. 29, 07 P.Gumplinger (decay-V09-00-02) 139 - Oct. 29, 07 P.Gumplinger (decay-V09-00-02)
136 - add G4PionDecayMakeSpin class 140 - add G4PionDecayMakeSpin class
137 set the daughter muon spin for 2 body decays 141 set the daughter muon spin for 2 body decays of
138 pi, K and K0_long 142 pi, K and K0_long
139 143
140 - Oct. 12, 07 H.Kurashige (decay-V09-00-01) 144 - Oct. 12, 07 H.Kurashige (decay-V09-00-01)
141 - add forward declaration for G4VExtDecayer in 145 - add forward declaration for G4VExtDecayer in G4DecayWithSpin
142 146
143 - Oct. 06, 07 H.Kurashige (decay-V09-00-00) 147 - Oct. 06, 07 H.Kurashige (decay-V09-00-00)
144 - Add a method of DaughterPolarization in G4De 148 - Add a method of DaughterPolarization in G4Decay
145 149
146 - May. 07, 07 H.Kurashige (decay-V08-02-00) 150 - May. 07, 07 H.Kurashige (decay-V08-02-00)
147 - Add protection for "TotalEnergy < Mass" 151 - Add protection for "TotalEnergy < Mass"
148 152
149 - Apr. 29, 05 H.Kurashige (decay-V07-00-00) 153 - Apr. 29, 05 H.Kurashige (decay-V07-00-00)
150 - Fixed bug in GPILAtRest. 154 - Fixed bug in GPILAtRest.
151 155
152 - Dec. 10, 04 G.Cosmo (decay-V06-02-05) 156 - Dec. 10, 04 G.Cosmo (decay-V06-02-05)
153 - replaced M_PI with CLHEP's pi. 157 - replaced M_PI with CLHEP's pi.
154 158
155 - Dec. 2, 04 H.Kurashige (decay-V06-02-04) 159 - Dec. 2, 04 H.Kurashige (decay-V06-02-04)
156 - migration to cmath 160 - migration to cmath
157 161
158 - Oct. 19, 04 H.Kurashige (decay-V06-02-03) 162 - Oct. 19, 04 H.Kurashige (decay-V06-02-03)
159 - Modify G4UnknownDecay for migration of Parti 163 - Modify G4UnknownDecay for migration of ParticleChange
160 164
161 - Sep. 17, 04 P. Gumplinger (decay-V06-02-02) 165 - Sep. 17, 04 P. Gumplinger (decay-V06-02-02)
162 - Add G4DecayWithSpin class and allow for depe 166 - Add G4DecayWithSpin class and allow for dependency to
163 /geometry/navigation in GNUmakefile 167 /geometry/navigation in GNUmakefile
164 - Fixed the problem of determination of partic 168 - Fixed the problem of determination of particle's decay time
165 for the case the particle stops due to energ 169 for the case the particle stops due to energy loss.
166 170
167 - Aug. 10, 04 H.Kurashige(decay-V06-02-01) 171 - Aug. 10, 04 H.Kurashige(decay-V06-02-01)
168 - Add G4Decay::GetRemainderLifeTime method 172 - Add G4Decay::GetRemainderLifeTime method
169 173
170 - Jul. 07, 04 M.Asai (decay-V06-02-00) 174 - Jul. 07, 04 M.Asai (decay-V06-02-00)
171 - Introducing G4UnknownDecay 175 - Introducing G4UnknownDecay
172 176
173 - May. 08, 04 H.Kurashige(decay-V06-01-00) 177 - May. 08, 04 H.Kurashige(decay-V06-01-00)
174 - Change method name for ParticleChange 178 - Change method name for ParticleChange
175 179
176 - Mar. 12, 04 H.Kurashige(decay-V06-00-00) 180 - Mar. 12, 04 H.Kurashige(decay-V06-00-00)
177 - Fixed bug in PostStepGPIL in case of stoppin 181 - Fixed bug in PostStepGPIL in case of stopping during AlongStep actions
178 182
179 - Apr. 26, 03 V.Ivanchenko(decay-V05-00-00) 183 - Apr. 26, 03 V.Ivanchenko(decay-V05-00-00)
180 - add initialisation of TouchableHandle for de 184 - add initialisation of TouchableHandle for decay products
181 185
182 - Feb. 12, 02 H.Kurashige(decay-V04-00-01) 186 - Feb. 12, 02 H.Kurashige(decay-V04-00-01)
183 - Remove physics table 187 - Remove physics table
184 188
185 - Feb. 9, 02 H.Kurashige(decay-V04-00-00) 189 - Feb. 9, 02 H.Kurashige(decay-V04-00-00)
186 - Modify Lowest/HighestBinEnergy for physics t 190 - Modify Lowest/HighestBinEnergy for physics table
187 to calculate beta for slow particle 191 to calculate beta for slow particle
188 192
189 - Aug. 22, 01 H.Kurashige(decay-V03-02-01) 193 - Aug. 22, 01 H.Kurashige(decay-V03-02-01)
190 - Clean up codes 194 - Clean up codes
191 195
192 - Feb. 29, 01 H.Kurashige(decay-V03-00-03) 196 - Feb. 29, 01 H.Kurashige(decay-V03-00-03)
193 - Fix minor bug in G4VExtDecayer 197 - Fix minor bug in G4VExtDecayer
194 198
195 - Feb. 22, 01 H.Kurashige(decay-V03-00-02) 199 - Feb. 22, 01 H.Kurashige(decay-V03-00-02)
196 - Add G4VExtDecayer and modify G4Decay 200 - Add G4VExtDecayer and modify G4Decay
197 201
198 - Jan. 18, 01 H.Kurashige(decay-V03-00-01) 202 - Jan. 18, 01 H.Kurashige(decay-V03-00-01)
199 - Use PreAssignedDecayTime in G4DynamicParticl 203 - Use PreAssignedDecayTime in G4DynamicParticle if necessary
200 204
201 - Oct. 24, 00 H.Kurashige(decay-V02-00-01) 205 - Oct. 24, 00 H.Kurashige(decay-V02-00-01)
202 - Bug fix in G4Decay::DecayIt (no decay if the 206 - Bug fix in G4Decay::DecayIt (no decay if the particle is stable)
203 207
204 - Oct. 19, 00 H.Kurashige(decay-V02-00-00) 208 - Oct. 19, 00 H.Kurashige(decay-V02-00-00)
205 - Bug fix in G4Decay to avoid direct modificat 209 - Bug fix in G4Decay to avoid direct modification of G4Track
206 by the Decay Process 210 by the Decay Process
207 211
208 - Mar. 1, 00 H.Kurashige (decay-V01-00-00) 212 - Mar. 1, 00 H.Kurashige (decay-V01-00-00)
209 - Bug fix in G4Decay::IsApplicable() 213 - Bug fix in G4Decay::IsApplicable()
210 G4Decay should be applicable to "shortlived" 214 G4Decay should be applicable to "shortlived" particles