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New results related to QGP-like effects in small systems with ALICE

Results on the production of $\pi^{\pm}$, $\textrm{K}^{\pm}$, $\textrm{p}(\bar{\textrm{p}})$, $\Lambda(\bar{\Lambda})$, $\Xi^{-} \left(\bar{\Xi}^{+}\right)$ and $\Omega^{-} \left(\bar{\Omega}^{+}\right)$ at midrapidity (${|y|<0.5}$) as a function of multiplicity in $\sqrt{s}~=~7~\textrm{TeV}$ pp...

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Autor principal: Vislavicius, Vytautas
Lenguaje:eng
Publicado: SISSA 2016
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.276.0117
http://cds.cern.ch/record/2215706
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author Vislavicius, Vytautas
author_facet Vislavicius, Vytautas
author_sort Vislavicius, Vytautas
collection CERN
description Results on the production of $\pi^{\pm}$, $\textrm{K}^{\pm}$, $\textrm{p}(\bar{\textrm{p}})$, $\Lambda(\bar{\Lambda})$, $\Xi^{-} \left(\bar{\Xi}^{+}\right)$ and $\Omega^{-} \left(\bar{\Omega}^{+}\right)$ at midrapidity (${|y|<0.5}$) as a function of multiplicity in $\sqrt{s}~=~7~\textrm{TeV}$ pp collisions are reported. Transverse momentum distributions and integrated yields are compared to expectations from statistical hadronization models along with results from different colliding systems and center-of-mass energies. The evolution of spectral shapes with multiplicity show similar patterns to those seen in p-Pb and Pb-Pb collisions. The $p_{\textrm{T}}$-integrated baryon yields relative to pions exhibit a significant strangeness-related enhancement in both pp and p-Pb collisions.
id cern-2215706
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
publisher SISSA
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spelling cern-22157062022-08-10T12:48:31Zdoi:10.22323/1.276.0117http://cds.cern.ch/record/2215706engVislavicius, VytautasNew results related to QGP-like effects in small systems with ALICEParticle Physics - ExperimentResults on the production of $\pi^{\pm}$, $\textrm{K}^{\pm}$, $\textrm{p}(\bar{\textrm{p}})$, $\Lambda(\bar{\Lambda})$, $\Xi^{-} \left(\bar{\Xi}^{+}\right)$ and $\Omega^{-} \left(\bar{\Omega}^{+}\right)$ at midrapidity (${|y|<0.5}$) as a function of multiplicity in $\sqrt{s}~=~7~\textrm{TeV}$ pp collisions are reported. Transverse momentum distributions and integrated yields are compared to expectations from statistical hadronization models along with results from different colliding systems and center-of-mass energies. The evolution of spectral shapes with multiplicity show similar patterns to those seen in p-Pb and Pb-Pb collisions. The $p_{\textrm{T}}$-integrated baryon yields relative to pions exhibit a significant strangeness-related enhancement in both pp and p-Pb collisions.Results on the production of $\pi^{\pm}$, $\textrm{K}^{\pm}$, $\textrm{p}(\bar{\textrm{p}})$, $\Lambda(\bar{\Lambda})$, $\Xi^{-} \left(\bar{\Xi}^{+}\right)$ and $\Omega^{-} \left(\bar{\Omega}^{+}\right)$ at midrapidity (${|y|<0.5}$) as a function of multiplicity in $\sqrt{s}~=~7~\textrm{TeV}$ pp collisions are reported. Transverse momentum distributions and integrated yields are compared to expectations from statistical hadronization models along with results from different colliding systems and center-of-mass energies. The evolution of spectral shapes with multiplicity show similar patterns to those seen in p-Pb and Pb-Pb collisions. The $p_{\textrm{T}}$-integrated baryon yields relative to pions exhibit a significant strangeness-related enhancement in both pp and p-Pb collisions.SISSAarXiv:1609.03839oai:cds.cern.ch:22157062016-09-13
spellingShingle Particle Physics - Experiment
Vislavicius, Vytautas
New results related to QGP-like effects in small systems with ALICE
title New results related to QGP-like effects in small systems with ALICE
title_full New results related to QGP-like effects in small systems with ALICE
title_fullStr New results related to QGP-like effects in small systems with ALICE
title_full_unstemmed New results related to QGP-like effects in small systems with ALICE
title_short New results related to QGP-like effects in small systems with ALICE
title_sort new results related to qgp-like effects in small systems with alice
topic Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.276.0117
http://cds.cern.ch/record/2215706
work_keys_str_mv AT vislaviciusvytautas newresultsrelatedtoqgplikeeffectsinsmallsystemswithalice