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Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE

The NA61/SHINE experiment aims to discover the Critical Point of strongly interacting matter and study the properties of the onset of deconfinement. These goals are to be achieved by performing a two-dimensional phase diagram ($T-\mu_{B}$) scan by measurements of hadron production properties in prot...

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Autor principal: Czopowicz, Tobiasz
Lenguaje:eng
Publicado: SISSA 2015
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.217.0054
http://cds.cern.ch/record/1999402
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author Czopowicz, Tobiasz
author_facet Czopowicz, Tobiasz
author_sort Czopowicz, Tobiasz
collection CERN
description The NA61/SHINE experiment aims to discover the Critical Point of strongly interacting matter and study the properties of the onset of deconfinement. These goals are to be achieved by performing a two-dimensional phase diagram ($T-\mu_{B}$) scan by measurements of hadron production properties in proton-proton, proton-nucleus and nucleus-nucleus interactions as a function of col- lision energy and system size. Close to the Critical Point an increase of fluctuations is predicted. This contribution presents preliminary results on transverse momentum and multiplicity fluctua- tions expressed in terms of strongly intensive quantities from the Be+Be energy scan. The data are fully corrected for contributions from non-target interactions. The Be+Be results are compared with NA61/SHINE measurements from the p+p energy scan, with NA49 results from central Pb+Pb collisions as well as with model predictions.
id cern-1999402
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
publisher SISSA
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spelling cern-19994022022-08-10T12:53:53Zdoi:10.22323/1.217.0054http://cds.cern.ch/record/1999402engCzopowicz, TobiaszTransverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINENuclear Physics - ExperimentThe NA61/SHINE experiment aims to discover the Critical Point of strongly interacting matter and study the properties of the onset of deconfinement. These goals are to be achieved by performing a two-dimensional phase diagram ($T-\mu_{B}$) scan by measurements of hadron production properties in proton-proton, proton-nucleus and nucleus-nucleus interactions as a function of col- lision energy and system size. Close to the Critical Point an increase of fluctuations is predicted. This contribution presents preliminary results on transverse momentum and multiplicity fluctua- tions expressed in terms of strongly intensive quantities from the Be+Be energy scan. The data are fully corrected for contributions from non-target interactions. The Be+Be results are compared with NA61/SHINE measurements from the p+p energy scan, with NA49 results from central Pb+Pb collisions as well as with model predictions.The NA61/SHINE experiment aims to discover the Critical Point of strongly interacting matter and study the properties of the onset of deconfinement. These goals are to be achieved by per- forming a two-dimensional phase diagram ($T-\mu_{B}$) scan by measurements of hadron production properties in proton-proton, proton-nucleus and nucleus-nucleus interactions as a function of col- lision energy and system size. Close to the Critical Point an increase of fluctuations is predicted. This contribution presents preliminary results on transverse momentum and multiplicity fluctua- tions expressed in terms of strongly intensive quantities from the Be+Be energy scan. The data are fully corrected for contributions from non-target interactions. The Be+Be results are compared with NA61/SHINE measurements from the p+p energy scan, with NA49 results from central Pb+Pb collisions as well as with model predictions.SISSAarXiv:1503.01619oai:cds.cern.ch:19994022015-03-05
spellingShingle Nuclear Physics - Experiment
Czopowicz, Tobiasz
Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE
title Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE
title_full Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE
title_fullStr Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE
title_full_unstemmed Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE
title_short Transverse momentum and multiplicity fluctuations in the Be+Be energy scan from NA61/SHINE
title_sort transverse momentum and multiplicity fluctuations in the be+be energy scan from na61/shine
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.22323/1.217.0054
http://cds.cern.ch/record/1999402
work_keys_str_mv AT czopowicztobiasz transversemomentumandmultiplicityfluctuationsinthebebeenergyscanfromna61shine