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Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at $$ \sqrt{s} $$ = 13 TeV and in p–Pb collisions at $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV

8Citations signalées, ce qui n’est pas une note de qualité
154Institutions déclarées
36Pays d’affiliation déclarés

Rattachement africain : fr, cz, ch, it, in, kr, sk, de, cn, mx, pl, us, no, ro, gb, br, jp, gr, hu, se, pe, dk, at, Afrique du Sud, nl, cu, hr, am, fi, pk, id, th, tr, bg, az, ua. Niveau de preuve : code pays fourni par la source.

Le résumé fourni par la source

A bstract Long- and short-range correlations for pairs of charged particles are studied via two-particle angular correlations in pp collisions at $$ \sqrt{s} $$ s = 13 TeV and p–Pb collisions at $$ \sqrt{s_{\textrm{NN}}} $$ s NN = 5 . 02 TeV. The correlation functions are measured as a function of relative azimuthal angle ∆ φ and pseudorapidity separation ∆ η for pairs of primary charged particles within the pseudorapidity interval | η | < 0 . 9 and the transverse-momentum interval 1 < p T < 4 GeV/ c . Flow coefficients are extracted for the long-range correlations (1 . 6 < |∆ η | < 1 . 8) in various high-multiplicity event classes using the low-multiplicity template fit method. The method is used to subtract the enhanced yield of away-side jet fragments in high-multiplicity events. These results show decreasing flow signals toward lower multiplicity events. Furthermore, the flow coefficients for events with hard probes, such as jets or leading particles, do not exhibit any significant changes compared to those obtained from high-multiplicity events without any specific event selection criteria. The results are compared with hydrodynamic-model calculations, and it is found that a better understanding of the initial conditions is necessary to describe the results, particularly for low-multiplicity events.

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Le contrôle bibliographique ouvert

DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.

Titre Crossref
Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at $$ \sqrt{s} $$ = 13 TeV and in p–Pb collisions at $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV
Date Crossref
15/03/2024
Éditeur
Springer Science and Business Media LLC
Type
journal-article

Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.

Les institutions déclarées

Centre National de la Recherche ScientifiqueUniversité Clermont AuvergneLaboratoire de Physique de Clermont AuvergneInstitut National de Physique Nucléaire et de Physique des ParticulesCzech Academy of Sciences, Nuclear Physics InstituteEuropean Organization for Nuclear ResearchPolitecnico di TorinoIstituto Nazionale di Fisica Nucleare, Sezione di BolognaVariable Energy Cyclotron CentreHomi Bhabha National InstituteAligarh Muslim UniversityKorea Institute of Science & Technology InformationUniversity of Pavol Jozef ŠafárikGSI Helmholtz Centre for Heavy Ion ResearchBose InstituteIstituto Nazionale di Fisica Nucleare, Sezione di TorinoCentral China Normal UniversityUniversidad Nacional Autónoma de MéxicoJagiellonian UniversityAGH University of KrakowUniversity of HoustonUniversity of BergenIstituto Nazionale di Fisica Nucleare, Sezione di CagliariGoethe University FrankfurtIstituto Nazionale di Fisica Nucleare, Sezione di BariTechnical University of MunichBenemérita Universidad Autónoma de PueblaHoria Hulubei National Institute for R and D in Physics and Nuclear EngineeringFZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicUniversity of DerbyUniversity of MünsterHeidelberg UniversityIstituto Nazionale di Fisica Nucleare, Sezione di PadovaLawrence Berkeley National LaboratoryLaboratoire de Physique Subatomique et des Technologies AssociéesIMT AtlantiqueNantes UniversitéLaboratoire de Physique Subatomique et de CosmologieUniversité Grenoble AlpesHospital Universitário da Universidade de São PauloUniversity of OsloYale UniversityThe University of TokyoIstituto Nazionale di Fisica Nucleare, Sezione di CataniaSungkyunkwan UniversityGangneung–Wonju National UniversityUniversity of Science and Technology of ChinaIndian Institute of Technology IndoreCommissariat à l'Énergie Atomique et aux Énergies AlternativesUniversité Paris-SaclayCEA Paris-SaclayInstitut de Recherche sur les Lois Fondamentales de l'UniversUniversity of JammuNational and Kapodistrian University of AthensGauhati UniversityHUN-REN Wigner Research Centre for PhysicsDaresbury LaboratoryUniversity of LiverpoolLund UniversityIndian Institute of Technology BombayPontificia Universidad Católica del PerúUniversity of CopenhagenInstitut Pluridisciplinaire Hubert CurienUniversité de StrasbourgUniversity of California, BerkeleyInstitute of Space Science - INFLPR SubsidiaryIstituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiCzech Technical University in PragueInstitute of Nuclear Physics, Polish Academy of SciencesPolish Academy of SciencesThe University of Texas at AustinUniversity of PaviaIstituto Nazionale di Fisica Nucleare, Sezione di PaviaOak Ridge National LaboratoryInha UniversityUniversity of BresciaPolytechnic University of BariStefan Meyer Institute for Subatomic PhysicsUniversity of the WitwatersrandNational Research FoundationUniversidad Autónoma de SinaloaUniversitatea Națională de Știință și Tehnologie Politehnica BucureștiLyon 1 UniversitéInstitut de PhysiqueSaha Institute of Nuclear PhysicsUniversidade Estadual de Campinas (UNICAMP)Max Planck Institute for PhysicsNational Institute for Subatomic PhysicsUniversity of TsukubaNational Agency for New Technologies, Energy and Sustainable Economic DevelopmentUniversity of BirminghamLaboratoire de Physique des 2 Infinis Irène Joliot-CurieUniversità degli Studi del Piemonte Orientale “Amedeo Avogadro”Universidade Federal do ABCUniversity of California SystemCentro de Aplicaciones Tecnológicas y Desarrollo NuclearUniversity of Cape TownWarsaw University of TechnologyPanjab UniversityTechnical University of KošiceComenius University BratislavaHiroshima UniversityUnited Nations University Institute for Sustainability and PeaceWestern Norway University of Applied SciencesUniversity of TriesteIstituto Nazionale di Fisica Nucleare, Sezione di TriesteSaga UniversityChicago State UniversityUniversity of KansasUniversidade Federal do Rio Grande do SulUniversity of Tennessee SystemUniversity of Tennessee at KnoxvilleNagasaki Institute of Applied ScienceWayne State UniversityUniversity of SplitUtrecht UniversityUniversity of BonnA. Alikhanyan National LaboratoryNational Institute of Science Education and ResearchYonsei UniversityUniversity of JyväskyläCentro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalThe Ohio State UniversityCOMSATS University IslamabadSouth Great Plain Regional Innovation AgencyNational Research and Innovation AgencyPusan National UniversityChina Institute of Atomic EnergySuranaree University of TechnologySlovak Academy of SciencesKTO Karatay UniversityUniversity of ZagrebTechnologie- und Förderzentrum im Kompetenzzentrum für Nachwachsende RohstoffeJeonbuk National UniversitySejong UniversityCalifornia Polytechnic State UniversityInstitute of Experimental Physics of the Slovak Academy of SciencesSofia University "St. Kliment Ohridski"National Centre for Nuclear ResearchUniversity of South-Eastern NorwayFudan UniversityUniversity of MessinaUniversity of FoggiaHelsinki Institute of PhysicsUniversity of TübingenChungbuk National UniversityChina University of GeosciencesCreighton UniversityUniversity of WrocławNational Nuclear Research CenterInstitute of Physics, BhubaneshwarNara Women's UniversityNational Academy of Sciences of UkraineBogolyubov Institute for Theoretical Physics

Une affiliation ne permet pas de déduire la nationalité d’un auteur.

Les sujets associés

High-Energy Particle Collisions ResearchParticle physics theoretical and experimental studiesNuclear reactor physics and engineering

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