Publication:
Disappearance of partonic collectivity in sNN=3 GeV Au+Au collisions at RHIC

Простая страница элемента
dc.contributor.authorAbdallah, M. S.
dc.contributor.authorAboona, B. E.
dc.contributor.authorAdam, J.
dc.contributor.authorAdamczyk, L.
dc.contributor.authorAlekseev, I.
dc.contributor.authorBrandin, A. V.
dc.contributor.authorKhyzhniak, Y. V.
dc.contributor.authorKochenda, L.
dc.contributor.authorKravtsov, P.
dc.contributor.authorNigmatkulov, G.
dc.contributor.authorOkorokov, V. A.
dc.contributor.authorParfenov, P.
dc.contributor.authorStrikhanov, M.
dc.contributor.authorTaranenko, A.
dc.contributor.authorАлексеев, Игорь Геннадьевич
dc.contributor.authorБрандин, Андрей Владимирович
dc.contributor.authorНигматкулов, Григорий Александрович
dc.contributor.authorОкороков, Виталий Алексеевич
dc.contributor.authorПарфенов, Петр Евгеньевич
dc.contributor.authorСтриханов, Михаил Николаевич
dc.contributor.authorТараненко, Аркадий Владимирович
dc.date.accessioned2024-12-26T09:09:45Z
dc.date.available2024-12-26T09:09:45Z
dc.date.issued2022
dc.description.abstract© 2022 The Author(s)We report on the measurements of directed flow v1 and elliptic flow v2 for hadrons (π±, K±, KS0, p, ϕ, Λ and Ξ−) from Au+Au collisions at sNN=3 GeV and v2 for (π±, K±, p and p‾) at 27 and 54.4 GeV with the STAR experiment. While at the two higher energy midcentral collisions the number-of-constituent-quark (NCQ) scaling holds, at 3 GeV the v2 at midrapidity is negative for all hadrons and the NCQ scaling is absent. In addition, the v1 slopes at midrapidity for almost all observed hadrons are found to be positive, implying dominant repulsive baryonic interactions. The features of negative v2 and positive v1 slope at 3 GeV can be reproduced with a baryonic mean-field in transport model calculations. These results imply that the medium in such collisions is likely characterized by baryonic interactions.
dc.identifier.citationDisappearance of partonic collectivity in sNN=3 GeV Au+Au collisions at RHIC / Abdallah, M.S. [et al.] // Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. - 2022. - 827. - 10.1016/j.physletb.2022.137003
dc.identifier.doi10.1016/j.physletb.2022.137003
dc.identifier.urihttps://www.doi.org/10.1016/j.physletb.2022.137003
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85125955273&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000820935000044
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/28805
dc.relation.ispartofPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
dc.titleDisappearance of partonic collectivity in sNN=3 GeV Au+Au collisions at RHIC
dc.typeArticle
dspace.entity.typePublication
oaire.citation.volume827
relation.isAuthorOfPublication6b4fd793-a76a-4b97-b3bb-76471504924f
relation.isAuthorOfPublication86fb429a-6e41-44c7-b025-4cf32d1f2f74
relation.isAuthorOfPublication145a9bef-949b-4012-87dd-f26fcf29c3a2
relation.isAuthorOfPublication12ad78c6-42e8-4584-9d58-8063e07fd584
relation.isAuthorOfPublication303832ec-af65-4842-a1d6-beb69ecaea63
relation.isAuthorOfPublication85af5626-2b88-4006-9deb-f9293b0bdc4c
relation.isAuthorOfPublication0251bcb9-399a-497b-a1f2-77360ac345a6
relation.isAuthorOfPublication.latestForDiscovery6b4fd793-a76a-4b97-b3bb-76471504924f
relation.isOrgUnitOfPublicationba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isOrgUnitOfPublication543ffddb-d115-4466-be75-83b0f2c5a473
relation.isOrgUnitOfPublication06e1796d-4f55-4057-8d7e-bb2f3b5676f5
relation.isOrgUnitOfPublicationd19559ab-04cd-486a-ae8e-f40ccd36a1a6
relation.isOrgUnitOfPublication.latestForDiscoveryba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isProjectOfPublicationd9dbbd1f-7c84-4233-bda7-7bff1a8c91af
relation.isProjectOfPublication.latestForDiscoveryd9dbbd1f-7c84-4233-bda7-7bff1a8c91af
Файлы
Коллекции
Публикации