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dc.contributor.authorGuilbaud, Maxime
CMS Collaboration
dc.date.accessioned 2018-12-03T22:30:34Z
dc.date.available 2018-12-03T22:30:34Z
dc.date.issued 2017
dc.identifier.citation Guilbaud, Maxime and CMS Collaboration. "New insights of multi-particle azimuthal correlations with symmetric cumulants in p-p, p-Pb, and Pb-Pb collisions." Nuclear Physics A, 967, (2017) Elsevier: 325-328. https://doi.org/10.1016/j.nuclphysa.2017.06.016.
dc.identifier.urihttps://hdl.handle.net/1911/103763
dc.description.abstract The first comparison of anisotropy harmonics (vn, n = 2–4) and event-by-event correlations of different orders between p–p (13 TeV), p–Pb (5.02 and 8.16 TeV) and Pb–Pb (5.02 TeV) as a function of multiplicity is presented. The vn coefficients are extracted via long-range (|Δη|>2) two-particle correlations reaching a very-high-multiplicity region. Event-by-event correlations among v2, v3 and v4 are measured using the four-particle symmetric cumulant (SC(n,m), n = 2, m = 3, 4). For high-multiplicity (more than 100 tracks) events, v2 is found to have a negative correlation with the v3, while the v2 and v4 are positively correlated. Normalized by the two-particle vn, the SC(2,3) are quantitatively similar for p–Pb and Pb–Pb data, while a strong system size dependence is observed for SC(2,4). These new data provide important insights to the origin of collectivity observed in small collision systems.
dc.language.iso eng
dc.publisher Elsevier
dc.rightsThis is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.title New insights of multi-particle azimuthal correlations with symmetric cumulants in p-p, p-Pb, and Pb-Pb collisions
dc.type Journal article
dc.citation.journalTitle Nuclear Physics A
dc.subject.keywordLHC
CMS
QGP
Heavy Ion
small systems
flow
correlations
symmetric cumulants
fluctuations
dc.citation.volumeNumber 967
dc.type.dcmi Text
dc.identifier.doihttps://doi.org/10.1016/j.nuclphysa.2017.06.016
dc.type.publication publisher version
dc.citation.firstpage 325
dc.citation.lastpage 328


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This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
Except where otherwise noted, this item's license is described as This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).