NA49 evidence for the onset of deconfinement

We review the experimental results obtained by the NA49 collaboration in the context of its beam energy scan programme. The data on particle yields and spectral distributions suggest that the deconfinement phase transition is first reached in central collisions of heavy nuclei at about 30A GeV beam...

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Detalles Bibliográficos
Autor principal: Friese, Volker
Lenguaje:eng
Publicado: 2009
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.22323/1.071.0005
http://cds.cern.ch/record/1201375
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author Friese, Volker
author_facet Friese, Volker
author_sort Friese, Volker
collection CERN
description We review the experimental results obtained by the NA49 collaboration in the context of its beam energy scan programme. The data on particle yields and spectral distributions suggest that the deconfinement phase transition is first reached in central collisions of heavy nuclei at about 30A GeV beam energy. Hadron-string transport models as well as the hadron gas model fail to describe the observed energy dependences unless additional parameters or unmeasured states are included.
id cern-1201375
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
record_format invenio
spelling cern-12013752021-05-03T20:23:42Zdoi:10.22323/1.071.0005http://cds.cern.ch/record/1201375engFriese, VolkerNA49 evidence for the onset of deconfinementNuclear Physics - ExperimentWe review the experimental results obtained by the NA49 collaboration in the context of its beam energy scan programme. The data on particle yields and spectral distributions suggest that the deconfinement phase transition is first reached in central collisions of heavy nuclei at about 30A GeV beam energy. Hadron-string transport models as well as the hadron gas model fail to describe the observed energy dependences unless additional parameters or unmeasured states are included.We review the experimental results obtained by the NA49 collaboration in the context of its beam energy scan programme. The data on particle yields and spectral distributions suggest that the deconfinement phase transition is first reached in central collisions of heavy nuclei at about 30A GeV beam energy. Hadron-string transport models as well as the hadron gas model fail to describe the observed energy dependences unless additional parameters or unmeasured states are included.arXiv:0908.2720oai:cds.cern.ch:12013752009-08-20
spellingShingle Nuclear Physics - Experiment
Friese, Volker
NA49 evidence for the onset of deconfinement
title NA49 evidence for the onset of deconfinement
title_full NA49 evidence for the onset of deconfinement
title_fullStr NA49 evidence for the onset of deconfinement
title_full_unstemmed NA49 evidence for the onset of deconfinement
title_short NA49 evidence for the onset of deconfinement
title_sort na49 evidence for the onset of deconfinement
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.22323/1.071.0005
http://cds.cern.ch/record/1201375
work_keys_str_mv AT friesevolker na49evidencefortheonsetofdeconfinement

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