Publication: In-medium modification of dijets in PbPb collisions at √sNN = 5.02 TeV
dc.contributor.author | Sirunyan, A. M. | |
dc.contributor.author | Işıldak, Bora | |
dc.contributor.department | Natural and Mathematical Sciences | |
dc.contributor.ozuauthor | IŞILDAK, Bora | |
dc.creator | The CMS Collaboration | |
dc.date.accessioned | 2023-05-04T12:34:24Z | |
dc.date.available | 2023-05-04T12:34:24Z | |
dc.date.issued | 2021-05-14 | |
dc.description.abstract | Modifications to the distribution of charged particles with respect to high transverse momentum (pT) jets passing through a quark-gluon plasma are explored using the CMS detector. Back-to-back dijets are analyzed in lead-lead and proton-proton collisions at sNN = 5.02 TeV via correlations of charged particles in bins of relative pseudorapidity and angular distance from the leading and subleading jet axes. In comparing the lead-lead and proton-proton collision results, modifications to the charged-particle relative distance distribution and to the momentum distributions around the jet axis are found to depend on the dijet momentum balance xj , which is the ratio between the subleading and leading jet pT. For events with xj ≈ 1, these modifications are observed for both the leading and subleading jets. However, while subleading jets show significant modifications for events with a larger dijet momentum imbalance, much smaller modifications are found for the leading jets in these events. | |
dc.description.version | Publisher version | |
dc.identifier.doi | 10.1007/JHEP05(2021)116 | |
dc.identifier.issn | 1029-8479 | |
dc.identifier.issue | 5 | |
dc.identifier.scopus | 2-s2.0-85109363816 | |
dc.identifier.uri | http://hdl.handle.net/10679/8182 | |
dc.identifier.uri | https://doi.org/10.1007/JHEP05(2021)116 | |
dc.identifier.volume | 2021 | |
dc.identifier.wos | 000651464600001 | |
dc.language.iso | eng | |
dc.peerreviewed | yes | |
dc.publicationstatus | Published | |
dc.publisher | Springer | |
dc.relation.ispartof | Journal of High Energy Physics | |
dc.relation.publicationcategory | International Refereed Journal | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject.keywords | Hadron-Hadron scattering (experiments) | |
dc.subject.keywords | Jet physics | |
dc.subject.keywords | Quark gluon plasma | |
dc.title | In-medium modification of dijets in PbPb collisions at √sNN = 5.02 TeV | |
dc.type | article | |
dspace.entity.type | Publication | |
relation.isOrgUnitOfPublication | 7a8a2b87-4f48-440a-a491-3c0b2888cbca | |
relation.isOrgUnitOfPublication.latestForDiscovery | 7a8a2b87-4f48-440a-a491-3c0b2888cbca |
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