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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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Lenguaje: | eng |
Publicado: |
SISSA
2016
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Acceso en línea: | https://dx.doi.org/10.22323/1.276.0117 http://cds.cern.ch/record/2215706 |
_version_ | 1780952026455212032 |
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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 |
record_format | invenio |
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 |