Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/9337
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dc.contributor.authorAad, G.-
dc.contributor.authorAbbott, B.-
dc.contributor.authorAbdallah, J.-
dc.contributor.authorAbdinov, O.-
dc.contributor.authorAbeloos, B.-
dc.contributor.authorAben, R.-
dc.contributor.authorAdomeit, S.-
dc.date.accessioned2022-12-25T20:32:49Z-
dc.date.available2022-12-25T20:32:49Z-
dc.date.issued2016-
dc.identifier.issn1029-8479-
dc.identifier.urihttps://doi.org/10.1007/JHEP08(2016)159-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/9337-
dc.description.abstractThe angular distributions of Drell-Yan charged lepton pairs in the vicinity of the Z-boson mass peak probe the underlying QCD dynamics of Z-boson production. This paper presents a measurement of the complete set of angular coefficients Lambda(0-7) describing these distributions in the Z-boson Collins-Soper frame. The data analysed correspond to 20.3 fb(-1) of pp collisions at root s = 8TeV, collected by the ATLAS detector at the CERN LHC. The measurements are compared to the most precise fixed-order calculations currently available (O (alpha(2)(s))) and with theoretical predictions embedded in Monte Carlo generators. The measurements are precise enough to probe QCD corrections beyond the formal accuracy of these calculations and to provide discrimination between different parton-shower models. A signi fi cant deviation from the O (alpha(2)(s)) predictions is observed for A(0)-A(2). Evidence is found for non-zero A(5,6, 7), consistent with expectations.en_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of High Energy Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHadron-Hadron scattering (experiments)en_US
dc.subjectParton Distributionsen_US
dc.subjectCharge Asymmetryen_US
dc.subjectMonte-Carloen_US
dc.subjectInterferenceen_US
dc.subjectDecayen_US
dc.titleMeasurement of the angular coefficients in Z-boson events using electron and muon pairs from data taken at root s=8 TeV with the ATLAS detectoren_US
dc.typeArticleen_US
dc.departmentESTÜen_US
dc.identifier.issue8en_US
dc.authoridGarcía, Josu Cantero/0000-0001-8449-1019-
dc.authoridStaszewski, Rafa?/0000-0001-7708-9259-
dc.authoridDerendarz, Dominik/0000-0001-5660-3095-
dc.authoridCastro, Nuno/0000-0001-8491-4376-
dc.authoridZhemchugov, Alexey/0000-0002-3360-4965-
dc.authoridSvatos, Michal/0000-0002-7199-3383-
dc.authoridCapua, Marcella/0000-0002-2443-6525-
dc.identifier.wosWOS:000382978700001en_US
dc.identifier.scopus2-s2.0-84985909424en_US
dc.institutionauthor[Belirlenecek]-
dc.identifier.doi10.1007/JHEP08(2016)159-
dc.authorwosidGarcía, Josu Cantero/AAS-9810-2020-
dc.authorwosidStaszewski, Rafa?/AAO-6844-2021-
dc.authorwosidCastro, Nuno/AAB-3648-2019-
dc.authorwosidDerendarz, Dominik/AAO-3512-2021-
dc.authorwosidZhemchugov, Alexey/N-1717-2017-
dc.authorwosidSvatos, Michal/ABA-2041-2020-
dc.authorwosidCapua, Marcella/A-8549-2015-
dc.authorscopusid36945086700-
dc.authorscopusid26326745400-
dc.authorscopusid35226946900-
dc.authorscopusid16232226000-
dc.authorscopusid6507496079-
dc.authorscopusid57110456500-
dc.authorscopusid55336759900-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanen_US
dc.identifier.scopusqualityQ1-
dc.identifier.trdiziniden_US]
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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