Cross-section measurements for the production of a Z boson in association with high-transverse-momentum jets in pp collisions at √s = 13 TeV with the ATLAS detector

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dc.contributor.authorThe ATLAS collaboration
dc.date.accessioned2023-10-24T15:12:17Z
dc.date.available2023-10-24T15:12:17Z
dc.date.issued2023-06
dc.descriptionIndexación: Scopus.es
dc.description.abstractCross-section measurements for a Z boson produced in association with high-transverse-momentum jets (p T ≥ 100 GeV) and decaying into a charged-lepton pair (e + e − , μ + μ −) are presented. The measurements are performed using proton–proton collisions at s = 13 TeV corresponding to an integrated luminosity of 139 fb −1 collected by the ATLAS experiment at the LHC. Measurements of angular correlations between the Z boson and the closest jet are performed in events with at least one jet with p T ≥ 500 GeV. Event topologies of particular interest are the collinear emission of a Z boson in dijet events and a boosted Z boson recoiling against a jet. Fiducial cross sections are compared with state-of-the-art theoretical predictions. The data are found to agree with next-to-next-to-leading-order predictions by NNLOjet and with the next-to-leading-order multi-leg generators MadGraph5_aMC@NLO and Sherpa. [Figure not available: see fulltext.].es
dc.description.urihttps://www-scopus-com.recursosbiblioteca.unab.cl/record/display.uri?eid=2-s2.0-85163163392&origin=resultslist&sort=plf-f&src=s&nlo=&nlr=&nls=&sid=abcd3c6e5646bd73673983d707631c3f&sot=aff&sdt=cl&cluster=scofreetoread%2c%22all%22%2ct&sl=34&s=AF-ID%2860002636%29+AND+SUBJAREA%28PHYS%29&relpos=102&citeCnt=0&searchTerm=
dc.identifier.doi10.1007/JHEP06(2023)080
dc.identifier.issn10298479
dc.identifier.urihttps://repositorio.unab.cl/xmlui/handle/ria/53582
dc.language.isoenes
dc.publisherSpringer Science and Business Media Deutschland GmbHes
dc.rights.licenseCC BY 4.0 DEED
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectElectroweak Interactiones
dc.subjectHadron-Hadron Scatteringes
dc.titleCross-section measurements for the production of a Z boson in association with high-transverse-momentum jets in pp collisions at √s = 13 TeV with the ATLAS detectores
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