| 1 | ------------------------------------------------------------------- |
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| 2 | |
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| 3 | ================================================== |
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| 4 | Geant4 - an Object-Oriented Toolkit for Simulation |
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| 5 | ================================================== |
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| 6 | |
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| 7 | History file for Low Energy Parameterized Models |
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| 8 | ------------------------------------------------ |
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| 9 | |
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| 10 | This file should be used to summarize modifications introduced in the |
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| 11 | code and to keep track of all tags. |
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| 12 | |
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| 13 | --------------------------------------------------------------- |
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| 14 | * Please list in reverse chronological order (last date on top) |
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| 15 | --------------------------------------------------------------- |
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| 16 | |
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| 17 | 26 February 2007 - Dennis Wright (hadr-lep-V08-02-01) |
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| 18 | ----------------------------------------------------- |
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| 19 | G4LEAntiProtonInelastic.cc : for low energy (< 0.1 MeV) anti-protons, |
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| 20 | model was simply returning the particle change which had not yet |
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| 21 | been intialized, thus leading to an infinite loop. Now model |
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| 22 | returns particle change initialized from the original kinematics. |
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| 23 | Response to Bug #888. |
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| 24 | |
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| 25 | All Low Energy models: add model name to constructor for use in |
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| 26 | traceback and debugging. |
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| 27 | |
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| 28 | 29 January 2007 - V. Ivanchenko (hadr-lep-V08-02-00) |
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| 29 | ---------------------------------------------------- |
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| 30 | G4LElastic.cc - add protection against sqrt of negative value |
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| 31 | |
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| 32 | 19 June 2006 - Dennis Wright (hadr-lep-V08-00-02) |
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| 33 | ------------------------------------------------- |
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| 34 | Beacuse of mods to G4Nucleus::AtomicMass() cause a printed warning |
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| 35 | when incorrect (Z,A) are used, add checks before calling AtomicMass. |
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| 36 | If incorrect (Z,A) atomic mass is set to zero and AtomicMass is |
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| 37 | not called. Files affected: |
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| 38 | G4LEDeuteronInelastic.cc |
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| 39 | G4LENeutronInelastic.cc |
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| 40 | G4LEProtonInelastic.cc |
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| 41 | G4LETritonInelastic.cc |
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| 42 | |
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| 43 | 15 May 2006 - Dennis Wright (hadr-lep-V08-00-01) |
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| 44 | ------------------------------------------------ |
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| 45 | Remove subtraction of electron masses from atomic mass in some low |
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| 46 | energy models. This is because the method G4Nucleus::AtomicMass() |
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| 47 | now already makes the subtraction. Files affected: |
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| 48 | G4LEAlphaInelastic.cc |
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| 49 | G4LEDeuteronInelastic.cc |
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| 50 | G4LENeutronInelastic.cc |
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| 51 | G4LEProtonInelastic.cc |
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| 52 | G4LETritonInelastic.cc |
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| 53 | |
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| 54 | 13 April 2006 - V.Ivanchenko (hadr-lep-V08-00-00) |
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| 55 | ---------------------------------------------- |
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| 56 | Move G4LElasticB to coherent_elastic subdirectory |
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| 57 | |
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| 58 | 14 Dec 2005 - V.Ivanchenko (hadr-lep-V07-01-04) |
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| 59 | ---------------------------------------------- |
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| 60 | G4LElastic.cc: restore version 1.19 |
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| 61 | G4LElasticB: alternative version with 4-momentum balance |
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| 62 | |
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| 63 | 03 Dec 2005 - V.Ivanchenko (hadr-lep-V07-01-03) |
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| 64 | ---------------------------------------------- |
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| 65 | G4LElastic.cc: add protection in center of mass reference system (20 MeV/c), |
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| 66 | which was before in lab system. Below this momentum model is not valid |
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| 67 | |
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| 68 | 29 Nov 2005 - G.Cosmo (hadr-lep-V07-01-02) |
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| 69 | ------------------------------------------ |
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| 70 | Get rid of problematic printout in G4LElastic.cc causing porting |
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| 71 | issues on VC++ compiler. |
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| 72 | |
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| 73 | 28 Nov 2005 - V.Ivanchenko (hadr-lep-V07-01-01) |
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| 74 | ---------------------------------------------- |
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| 75 | 26 Nov 2005 - Fix of cosT calculation (internal unit for Q^2 is GeV) |
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| 76 | |
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| 77 | 24 Nov 2005 - D.Wright (hadr-lep-V07-01-00) |
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| 78 | ------------------------------------------- |
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| 79 | 22 Nov 2005 - G.Cosmo |
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| 80 | G4LElastic.cc: use std::numeric_limits instead of FLT_MAX for porting on |
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| 81 | MSVC++8.0 compiler. |
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| 82 | |
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| 83 | 24 Nov 2005 - V. Ivanchenko |
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| 84 | G4LElastic.cc: calculate cos(theta) in CM system (as it should be) |
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| 85 | |
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| 86 | 17 Nov 2005 - D.Wright |
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| 87 | G4LCapture.cc: in method ApplyYourself, fixed unit bug in gamma momentum |
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| 88 | and added 2.2 MeV gamma for special case of n capture on H |
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| 89 | |
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