| 1 | ------------------------------------------------------------------- |
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| 2 | |
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| 3 | ========================================================== |
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| 4 | Geant4 - an Object-Oriented Toolkit for Physics Simulation |
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| 5 | ========================================================== |
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| 6 | |
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| 7 | History file for hadronic/models/cascade |
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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 | 5 May 2008 Gabriele Cosmo (hadr-casc-V09-00-04) |
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| 18 | ----------------------------------------------- |
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| 19 | - Tag for release 9.1.p02. |
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| 20 | |
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| 21 | 30 Apr 2008 Dennis Wright (hadr-casc-V09-01-02) |
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| 22 | ----------------------------------------------- |
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| 23 | - fix cross section bug in G4CascadSpecialFunctions that returned |
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| 24 | low or zero total cross sections for pi-p, pi+n, np, and pi0 |
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| 25 | interactions |
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| 26 | |
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| 27 | 22 Apr 2008 Dennis Wright (hadr-casc-V09-01-01) |
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| 28 | ----------------------------------------------- |
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| 29 | - changed pp, nn total cross section parameterization in |
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| 30 | G4CascadSpecialFunctions to more closely reflect the PDG values (old one |
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| 31 | was off by as much as a factor of 3. |
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| 32 | |
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| 33 | 3 Apr 2008 Dennis Wright (hadr-casc-V09-01-coula) |
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| 34 | ------------------------------------------------- |
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| 35 | - removed Coulomb barrier from G4IntraNucleiCascader.cc (causes unphysical spike) |
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| 36 | |
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| 37 | 3 Apr 2008 Dennis Wright (hadr-casc-V09-01-coul) |
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| 38 | ------------------------------------------------ |
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| 39 | - Added Coulomb barrier in G4EquilibriumEvaporator.cc, G4IntraNucleiCascader.cc |
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| 40 | |
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| 41 | 17 Nov 2007 Dennis Wright (hadr-casc-V09-00-02) |
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| 42 | ----------------------------------------------- |
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| 43 | - Fix angular distribution for nucleon-nucleon elastic scattering |
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| 44 | above 2.8 GeV, by modifying G4ElementaryParticleCollider::getElasticCase |
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| 45 | |
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| 46 | 25 May 2007 Dennis Wright for Aatos Heikkinen (hadr-casc-V08-03-00) |
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| 47 | ------------------------------------------------------------------- |
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| 48 | - implemented interfaces for pre-equilibrium and equilbrium evaporation |
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| 49 | models |
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| 50 | |
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| 51 | 04 May 2007 Aatos Heikkinen (hadr-casc-V08-02-00) |
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| 52 | ------------------------------------------------- |
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| 53 | |
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| 54 | - Added protection in G4ElementaryParticleCollider against negative |
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| 55 | value to sqrt(). |
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| 56 | |
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| 57 | 08 May 2006 Dennis Wright (hadr-casc-V08-00-00) |
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| 58 | ----------------------------------------------- |
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| 59 | |
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| 60 | - cascade: remove G4BERTINI_KAON conditional assembly flags. Files |
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| 61 | affected: |
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| 62 | G4ElementaryParticleCollider.hh, cc |
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| 63 | G4InuclElementaryParticle.hh |
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| 64 | G4NucleiModel.hh, cc |
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| 65 | G4CascadeInterface.cc |
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| 66 | G4IntraNucleiCascader.cc |
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| 67 | |
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| 68 | - cascade (Pekka Kaitaniemi): G4ElasticCascadeInterface: derive |
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| 69 | from G4VIntraNuclearTransportModel instead of G4HadronElastic. |
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| 70 | Check for case when no elastic scattering occurs. If so, |
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| 71 | return original bullet and target. |
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| 72 | |
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| 73 | 24 Nov 2005 Dennis Wright (hadr-casc-V07-01-00) |
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| 74 | ---------------------------------------------- |
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| 75 | |
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| 76 | - cascade (bertini-V07-01-00 by Aatos Heikkinen) |
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| 77 | elastic scattering interface added: |
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| 78 | G4ElasticCascadeInterface.hh, .cc added |
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| 79 | G4CascadeInterface.hh modified |
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| 80 | |
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