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| 2 | |
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| 3 | ========================================================= |
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| 4 | Geant4 - an Object-Oriented Toolkit for Simulation in HEP |
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| 5 | ========================================================= |
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| 6 | |
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| 7 | Radiative decay History file |
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| 8 | ------------------------------------- |
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| 9 | This file should be used by responsible rdm developers to briefly |
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| 10 | summarize all major modifications introduced in the code and keep |
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| 11 | track of all tags. |
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| 12 | |
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| 13 | ---------------------------------------------------------- |
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| 14 | * Reverse chronological order (last date on top), please * |
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| 15 | ---------------------------------------------------------- |
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| 16 | |
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| 17 | 11 Oct 2010 F. Lei (radioactive_decay-V09-03-01) |
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| 18 | |
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| 19 | - G4RadioactiveDecay.cc: apply SetICM(), SetARM() & SetHLThreshold() in all decay modes |
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| 20 | - G4RadioactiveDecay.cc: halflifethreshold = 0.*second; |
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| 21 | - G4RadioactiveDecaymessenger.cc: removed (>0.) restrictions to hlCMD |
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| 22 | - G4RadioactiveDecaymessenger.cc: icmCMD,armCMD & hlCMD are available at PreInit state only. |
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| 23 | |
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| 24 | 26 May 2010 Dennis Wright (radioactive_decay-V09-03-00) |
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| 25 | ------------------------------------------------------- |
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| 26 | tag HEAD to submit for testing |
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| 27 | |
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| 28 | 11 May 2010 F.Lei |
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| 29 | - G4RadioactiveDecay.cc::LoadDecayTable:line 931 create a decaytable for isomers not included in RDM database and assume |
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| 30 | they all under go IT decay. |
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| 31 | - G4RadioactiveDecay.cc: line 1434 after DoDecay() check if there is any secondary produced. Kill the track if not to |
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| 32 | prevent it entering a infinite loop |
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| 33 | - G4RadioactiveDecay.cc: line 1459. make sure the propertime is positive. negative case occures when the isomer is not in |
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| 34 | RDM database and its f-l is set to -1 by default. |
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| 35 | - G4NuclearDecayChannel.cc: Added initialisation to all three constructors: |
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| 36 | halflifethreshold = 1e-6*second; |
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| 37 | applyICM = true; |
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| 38 | applyARM = true; |
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| 39 | |
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| 40 | 10 May 2010 F.Lei |
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| 41 | - G4RadioactiveDecay.hh:line 264 corrected typo as pointed out by Luciano Pandola |
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| 42 | - G4RadioactiveDecay.cc: insert a special treatment for K-40 beta decay at line 774 as suggested by Mauro Taiuti. |
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| 43 | This fixes bug #1068 |
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| 44 | applied SetICM() SetARM() and SetHLThreshold() to a decay channel is created. |
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| 45 | - G4NuclearDecayChannel.cc: line 396. Limit the shell index to < 7, as required by the ARM. |
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| 46 | line 329: change to use BreakUp rather than BreakItUp so to limit to one transition per step when ICM is applied (bug #1001) |
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| 47 | (Note: changes have also been made in 30/08/2008 to use the correct atomic shell index and to conserve energy atfer ARM, |
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| 48 | these problems were pointed out by Andreas Zoglauer in the bug report). |
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| 49 | - G4RadioactiveDecay.hh & G4NuclearDecayChannel.hh: added private member data "applyICM" "applyARM" "halflifethresold" |
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| 50 | and their public Set methods SetICM(), SetARM() and SetHLThreshold(). |
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| 51 | - G4RadioactiveDecaymessenger: added the UICommands for SetICM, SETARM and SetHLThreshold. |
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| 52 | |
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| 53 | 24 July 2009 V.Ivanchenko (radioactive_decay-V09-02-00) |
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| 54 | - GNUmakefile - added dependence on electromagnetic/utils |
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| 55 | |
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| 56 | 09 July 2008 Dennis Wright (radioactive_decay-V09-01-02) |
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| 57 | -------------------------------------------------------- |
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| 58 | - replace exit() with G4Exception in G4RadioactiveDecay and G4NuclearDecayChannel |
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| 59 | |
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| 60 | 17 June 2008 Fan Lei (radioactive_decay-V09-01-01) |
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| 61 | - GRIsotopeTable.cc |
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| 62 | i) change default verbosity level to 1 |
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| 63 | ii) correct use G4cout instead of G4cerr |
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| 64 | |
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| 65 | 01 May 2008 Fan Lei (radioactive_decay-V09-01-00) |
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| 66 | - G4NuclearDecayChannel.cc |
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| 67 | i) ARM is no longer applied in photon-evaporation for IT mode and |
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| 68 | is now applied at the end in DecayIt() |
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| 69 | ii) use the correct shell index in appling ARM and switch on Auger |
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| 70 | electron production |
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| 71 | iii) check the residual kinetic energy after ARM and add it to the atom |
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| 72 | |
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| 73 | 21 June 2007 Fan Lei (radioactive_decay-V08-03-00) |
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| 74 | - Minor changes to remove compilation warnings on Windows |
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| 75 | src\G4RIsotopeTable.cc(204): warning C4804: |
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| 76 | '-' : unsafe use of type 'bool' in operation |
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| 77 | src\G4RadioactiveDecay.cc(690): warning C4804: |
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| 78 | '-' : unsafe use of type 'bool' in operation |
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| 79 | |
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| 80 | 10 November 2006 Fan Lei (radioactive_decay-V08-01-01) |
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| 81 | - G4NuclearDecayChannel.cc: added the capability of handling decay emission of proton or neutron |
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| 82 | for decays of He5 (alpha+n) and Li5 (alpha+p). bug#852 |
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| 83 | |
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| 84 | 5 July 2006 Dennis Wright (radioactive_decay-V08-01-00) |
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| 85 | - G4NuclearDecayChannel::BetaDecayIt() : another check for negative sqrt |
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| 86 | argument in daughtermomentum[1]. |
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| 87 | |
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| 88 | 29 May 2006 Dennis Wright (radioactive_decay-V08-00-03) |
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| 89 | (tagging change by Fan Lei on 17 Feb 2006) |
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| 90 | - G4RadioactiveDecay.cc : in method IsApplicable() add test for negative |
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| 91 | lifetime |
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| 92 | |
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| 93 | 16 February 2006 Vladimir Ivanchenko (radioactive_decay-V08-00-02) |
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| 94 | - G4RadioactiveDecay::IsApplicable - fix problem connected with |
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| 95 | 8.0 particle design |
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| 96 | |
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| 97 | 16 December 2005 Dennis Wright (radioactive_decay-V08-00-01) |
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| 98 | - G4NuclearDecayChannel::BetaDecayIt() : check for negative sqrt argument in |
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| 99 | daughtermomentum[1]. Response to Bug report #822. |
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| 100 | |
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| 101 | 24 November 2005 Dennis Wright (radioactive_decay-V07-01-02) |
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| 102 | - more <sstream> migration: replace istrstream with istringstream in |
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| 103 | G4RIsotopeTable.cc, G4UIcmdWithNucleusLimits.cc |
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| 104 | |
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| 105 | 24 November 2005 Dennis Wright (radioactive_decay-V07-01-01) |
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| 106 | - migrated two remaining files to <sstream>: |
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| 107 | G4RIsotopeTable.cc, G4UIcmdWithNucleusLimits.cc |
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| 108 | |
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| 109 | 09 November 2005 Gabriele Cosmo (radioactive_decay-V07-01-00) |
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| 110 | - Implemented migration to <sstream> from deprecated <strstream>. |
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| 111 | - Added changes for support of CLHEP-2.0.X. |
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| 112 | - Replaced usage of NULL with 0. |
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| 113 | |
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| 114 | 02 June 2005 Fan Lei (radioactive_decay-V07-00-01) |
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| 115 | - Added lines 667-669 to G4NuclearDeceyChannel.cc, to avoid rounding erros |
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| 116 | in cos calculations. A bug reported by Ben Morgan |
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| 117 | - Removed the test subdirectory |
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| 118 | |
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| 119 | 07 Mar 2005 Fan Lei (radioactive_decay-V07-00-00) |
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| 120 | - Added line 457, G4NuclearDeceyChannel.cc to fix bug #711 |
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| 121 | |
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| 122 | 10 Nov 2004 Fan Lei (radioactive_decay-V06-02-01) |
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| 123 | - Added G4MshellECDecayChannel.hh and changed G4RadioactiveDecay.cc accordingly. |
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| 124 | |
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| 125 | 09 Nov 2004 Fan Lei |
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| 126 | - Changes to G4RaioactiveDecay.cc (radioactive_decay-V06-02-00) |
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| 127 | i) better handling to incomplete data files; |
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| 128 | ii) correct treatment of metastables as initial tracks in VR mode; |
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| 129 | iii) default decay window in VR model to 9.9x10^9 - 10^10 seconds; |
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| 130 | iv) individual time stamp for splitted isotope; |
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| 131 | v) bug fix #662; |
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| 132 | vi) bug fix #396. |
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| 133 | - Changes to G4NuclearDecayChannel.cc |
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| 134 | i) apply atomic relaxation only to 5 < z < 101 |
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| 135 | ii) no more fast/slow beta decay mode with a faster 3-body decay implementation. |
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| 136 | - G4RIsotopeTable.cc: line 223, no longer reset the excitaion energy. |
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| 137 | |
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| 138 | |
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| 139 | 12 Jun 2003 Gabriele Cosmo (radiative_decay-V05-01-00) |
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| 140 | - Fix in G4ITDecayChannel.hh and G4RadioactiveDecay.cc for porting |
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| 141 | on Windows .NET compiler: changed signature in constructor for |
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| 142 | G4ITDecayChannel to use G4Ions instead of G4ParticleDefinition. |
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| 143 | |
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| 144 | 03 Jan 2003 Fan Lei |
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| 145 | - Bug (test18) fix in G4NuclearDecayChannel.cc |
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| 146 | |
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| 147 | 15 Nov 2002 Fan Lei ((radiative_decay-V04-01-01) |
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| 148 | - Added linked to atomic relaxation model after EC and |
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| 149 | IT/IC(internal conversion). |
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| 150 | - updated GNUMakefile to include electromagnetic/lowenergy/include |
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| 151 | - Updated the database |
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| 152 | |
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| 153 | 13 Nov 2001 Fan Lei (radiative_decay-V03-02-03) |
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| 154 | - Minor bug fix |
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| 155 | |
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| 156 | 26 Oct 2001 Fan Lei (radiative_decay-V03-02-02) |
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| 157 | - Removal of compilation warnings under gcc 2.95.2 |
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| 158 | - Bug fixing for beta+ decay (wrong Q value was used) |
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| 159 | |
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| 160 | 20 Apr 2001 Gabriele Cosmo (radiative_decay-V03-01-00) |
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| 161 | - Modified G4RadioactiveDecay.cc according to recent migration to STL vector |
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| 162 | for the geometry domain (tag "geometry-V03-01-00"). |
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| 163 | |
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| 164 | 01 Nov 2000 Fan Lei (radiative_decay-V02-00-02) |
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| 165 | - Added the missing line " ee = e0+1.; " to line 763 in |
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| 166 | G4RadioactiveDecay.cc |
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| 167 | |
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| 168 | 27th Oct 200 fan Lei (radiative_decay-V02-00-01) |
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| 169 | - Add a fast simulation mode for beta decays |
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| 170 | |
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| 171 | 25th Oct 2000 fan lei (radiative_decay-V02-00-00) |
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| 172 | - Added 'const' to line 1185 of G4RadioactiveDecay.cc to cowork with |
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| 173 | tag Track-V02-00-00 |
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| 174 | |
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| 175 | 27th June 2000 Fan Lei (radiative_decay-V01-01-04) |
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| 176 | - Fix for DEC-cxx debug non-ISO. |
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| 177 | - Update test log files. |
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| 178 | |
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| 179 | 15th June 2000 Fan Lei (radiative_decay_V01-01-03) |
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| 180 | - Minor fix on Linux |
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| 181 | |
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| 182 | 15th June 2000 Fan Lei (radiative_decay_V01-01-02) |
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| 183 | - ISO compliance. |
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| 184 | |
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| 185 | * Initial tag by Hans-Peter Wellisch (radiative_decay_V01-01-00) |
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