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Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions

High energy collisions are studied assuming that particles can be described by a hadron gas in thermal and chemical equilibrium. The exact conservation of baryon number, strangeness and charge are explicitly taken into account. For heavy ions the effect arising from the neutron surplus becomes impor...

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Main Author: Marais, Mark
Format: Thesis
Language:English
Published: Department of Physics 2016
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access_status_str Open Access
author Marais, Mark
author_browse Marais, Mark
author_facet Marais, Mark
author_sort Marais, Mark
collection Thesis
description High energy collisions are studied assuming that particles can be described by a hadron gas in thermal and chemical equilibrium. The exact conservation of baryon number, strangeness and charge are explicitly taken into account. For heavy ions the effect arising from the neutron surplus becomes important and leads to a substantial increase in e.g. the π-/π+ ratio. Special emphasis is therefore put on the exact conservation of charge. Comparison with experimental results from the E866 collaboration at BNL is made.
format Thesis
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institution University of Cape Town (South Africa)
language eng
last_indexed 2026-06-10T12:33:54.099Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2016
publishDateRange 2016
publishDateSort 2016
publisher Department of Physics
publisherStr Department of Physics
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source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/18349 Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions Marais, Mark Physics High energy collisions are studied assuming that particles can be described by a hadron gas in thermal and chemical equilibrium. The exact conservation of baryon number, strangeness and charge are explicitly taken into account. For heavy ions the effect arising from the neutron surplus becomes important and leads to a substantial increase in e.g. the π-/π+ ratio. Special emphasis is therefore put on the exact conservation of charge. Comparison with experimental results from the E866 collaboration at BNL is made. 2016-03-28T14:45:12Z 2016-03-28T14:45:12Z 1997 Master Thesis Masters MSc http://hdl.handle.net/11427/18349 eng application/pdf Department of Physics Faculty of Science University of Cape Town
spellingShingle Physics
Marais, Mark
Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions
thesis_degree_str Master's
title Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions
title_full Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions
title_fullStr Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions
title_full_unstemmed Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions
title_short Exact conservation of quantum numbers B, S and Q in the statistical description of high energy collisions
title_sort exact conservation of quantum numbers b s and q in the statistical description of high energy collisions
topic Physics
url http://hdl.handle.net/11427/18349
work_keys_str_mv AT maraismark exactconservationofquantumnumbersbsandqinthestatisticaldescriptionofhighenergycollisions