Cargando…

Recent results on collectivity in small systems from ALICE

Recent measurements performed at the LHC have revealed an unexpected presence of the near-side ridge and other signs of collectivity in p-Pb and pp collisions, referred to as small systems. Since in heavy-ion collisions these effects are caused by the formation and collective expansion of a quark-gl...

Descripción completa

Detalles Bibliográficos
Autor principal: Khabanova, Zhanna
Lenguaje:eng
Publicado: SISSA 2021
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.382.0039
http://cds.cern.ch/record/2781134
_version_ 1780971920627335168
author Khabanova, Zhanna
author_facet Khabanova, Zhanna
author_sort Khabanova, Zhanna
collection CERN
description Recent measurements performed at the LHC have revealed an unexpected presence of the near-side ridge and other signs of collectivity in p-Pb and pp collisions, referred to as small systems. Since in heavy-ion collisions these effects are caused by the formation and collective expansion of a quark-gluon plasma (QGP), such observations in small systems have triggered the ongoing debate about their origin. In this work, a brief overview of the latest ALICE results in small systems is presented. These include studies of two-particle angular correlations, charge balance functions, anisotropic flow and transverse momentum ($p_\text{{T}}$) spectra of identified hadrons.
id cern-2781134
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
publisher SISSA
record_format invenio
spelling cern-27811342022-11-17T14:30:17Zdoi:10.22323/1.382.0039http://cds.cern.ch/record/2781134engKhabanova, ZhannaRecent results on collectivity in small systems from ALICENuclear Physics - ExperimentParticle Physics - ExperimentRecent measurements performed at the LHC have revealed an unexpected presence of the near-side ridge and other signs of collectivity in p-Pb and pp collisions, referred to as small systems. Since in heavy-ion collisions these effects are caused by the formation and collective expansion of a quark-gluon plasma (QGP), such observations in small systems have triggered the ongoing debate about their origin. In this work, a brief overview of the latest ALICE results in small systems is presented. These include studies of two-particle angular correlations, charge balance functions, anisotropic flow and transverse momentum ($p_\text{{T}}$) spectra of identified hadrons.SISSAoai:cds.cern.ch:27811342021
spellingShingle Nuclear Physics - Experiment
Particle Physics - Experiment
Khabanova, Zhanna
Recent results on collectivity in small systems from ALICE
title Recent results on collectivity in small systems from ALICE
title_full Recent results on collectivity in small systems from ALICE
title_fullStr Recent results on collectivity in small systems from ALICE
title_full_unstemmed Recent results on collectivity in small systems from ALICE
title_short Recent results on collectivity in small systems from ALICE
title_sort recent results on collectivity in small systems from alice
topic Nuclear Physics - Experiment
Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.382.0039
http://cds.cern.ch/record/2781134
work_keys_str_mv AT khabanovazhanna recentresultsoncollectivityinsmallsystemsfromalice