From gallmeister at th.physik.uni-frankfurt.de Tue Mar 3 10:54:59 2020 From: gallmeister at th.physik.uni-frankfurt.de (Kai Gallmeister) Date: Tue, 3 Mar 2020 11:54:59 +0100 Subject: [GiBUU-announce] GiBUU 2019, patch 6 Message-ID: <8e4ed171-4440-be88-bdcf-92018fa5a9d2@th.physik.uni-frankfurt.de> Dear colleagues, it is a pleasure to inform you, that we uploaded a new patch of the actual release 2019 of GiBUU on our homepage. This patch includes two modifications: ?* In the output file 'FinalEvents.dat', a negative particle ID indicates that the particle is an antiparticle, thus one now can distinguish e.g. between a neutron and an anti-neutron or a Xi and an anti-Xi (particle ID 53) ?* We introduced a new output format named 'CollisionList', where every individual interaction (collisions, decays) of particles at every timestep are reported. Thus it is possible to follow the whole event on a nucleus like a 'movie'. see? https://gibuu.hepforge.org/trac/wiki/CollisionList for more details. Due to the technical limitations of the hepforge site, the best solution is to do a full new download and installation of the code. Best regards Kai Gallmeister on behalf of the GiBUU team From gallmeister at th.physik.uni-frankfurt.de Wed Jun 3 21:08:54 2020 From: gallmeister at th.physik.uni-frankfurt.de (Kai Gallmeister) Date: Wed, 3 Jun 2020 22:08:54 +0200 Subject: [GiBUU-announce] GiBUU 2019, new patch 7 Message-ID: <31ffb317-f76d-c6a1-eb0b-da9330f2de9f@th.physik.uni-frankfurt.de> Dear friends of GiBUU, I would like to inform you that I uploaded a new patch (no. 7) of the GiBUU 2019 release on our homepage. (https://gibuu.hepforge.org/downloads) It includes 3 changes: 1) a nice-to-have: On the download page the new file 'version.txt' indicates the version available. The content of the file you can now directly compare with the output of your executable and check, whether you are running the latest version. 2) a bugfix: The pion-background of anti-NC is now set correctly to zero. 3) a new feature (with two options): The code of the 'RootTuple' library we provide as tarball together with GiBUU is patched to also report not only momenta of the particles, but also the 3D-position in the ROOT output. For this you have to compile the library and the code with ?? make buildRootTuple_POS ?? make withROOT=1 As the second option, if you use ?? make buildRootTuple_POS ?? make withROOT=1 ARGS="-DWITHPRODUCTIONPOS=1" the reported 3D-coordinates in the ROOT-file will indicate the *production position* of the particles. (At the moment, this works only with eventType=14, HiLepton) ? I will try to update the information on our GiBUU-wiki ASAP to respect these changes. If you have any questions, please do not hesitate to contact me. Best regards, Kai Gallmeister, on behalf of the GiBUU team From gallmeister at th.physik.uni-frankfurt.de Mon Jun 22 18:14:46 2020 From: gallmeister at th.physik.uni-frankfurt.de (Kai Gallmeister) Date: Mon, 22 Jun 2020 19:14:46 +0200 Subject: [GiBUU-announce] GiBUU archive of code versions Message-ID: Dear friends of GiBUU, on our homepage you may now find on the download page also a folder named 'archive', https://gibuu.hepforge.org/downloads?f=archive where you can find old versions of the code, i.e. GiBUU 2016, GiBUU 2017 and GiBUU 2019 with all patches, cf. https://gibuu.hepforge.org/trac/wiki/releaseNotes for details about the versions. GiBUU2016 and GiBUU2017 were downloadable via svn access. (Especially GiBUU2016 was a 'running' version without explicit 'patches'). The (newly created) tar balls should give the same code structure. Please note, that with GiBUU2019 we had to introduce a workaround for a bug introduced in gfortran. So please be careful when compiling and running the old code versions with some versions of gcc/gfortran v6, v7, and v8. Hope this helps to understand modifications in the results between different code versions. Yours, on behalf of the GiBUU team Kai Gallmeister