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dc.contributor.authorClark, Brian Lee
dc.contributor.authorFranklin, Melissa
dc.contributor.authorGiromini, Paolo
dc.contributor.authorHuth, John
dc.contributor.authorIppolito, Valerio
dc.contributor.authorLazovich, Tomo
dc.contributor.authorLopez Mateos, David
dc.contributor.authorMorii, Masahiro
dc.contributor.authorRogan, Christopher S.
dc.contributor.authorSkottowe, Hugh Philip
dc.contributor.authorSun, Siyuan
dc.contributor.authorTolley, Emma
dc.contributor.authorTong, Baojia
dc.contributor.authorTuna, Alexander
dc.contributor.authorYen, Andy
dc.contributor.authorZambito, Stefano
dc.date.accessioned2017-07-20T18:48:11Z
dc.date.issued2017
dc.identifier.citationAaboud, M., G. Aad, B. Abbott, J. Abdallah, O. Abdinov, B. Abeloos, et al. 2017. “Measurement of the tt¯Z and tt¯W production cross sections in multilepton final states using 3.2 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector.” The European Physical Journal C 77 (1) (January). doi:10.1140/epjc/s10052-016-4574-y.en_US
dc.identifier.issn1434-6044en_US
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:33470137
dc.description.abstractA measurement of the tt¯Z and tt¯W production cross sections in final states with either two same-charge muons, or three or four leptons (electrons or muons) is presented. The analysis uses a data sample of proton–proton collisions at s√=13 TeV recorded with the ATLAS detector at the Large Hadron Collider in 2015, corresponding to a total integrated luminosity of 3.2 fb −1. The inclusive cross sections are extracted using likelihood fits to signal and control regions, resulting in σtt¯Z=0.9±0.3 pb and σtt¯W=1.5±0.8 pb, in agreement with the Standard Model predictions.en_US
dc.description.sponsorshipPhysicsen_US
dc.language.isoen_USen_US
dc.publisherSpringer Natureen_US
dc.relation.isversionofdoi:10.1140/epjc/s10052-016-4574-yen_US
dash.licenseLAA
dc.titleMeasurement of the tt¯Z and tt¯W production cross sections in multilepton final states using 3.2 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detectoren_US
dc.typeJournal Articleen_US
dc.description.versionVersion of Recorden_US
dc.relation.journalThe European Physical Journal Cen_US
dash.depositing.authorFranklin, Melissa
dc.date.available2017-07-20T18:48:11Z
dc.identifier.doi10.1140/epjc/s10052-016-4574-y*
dash.authorsorderedfalse
dash.contributor.affiliatedClark, Brian Lee
dash.contributor.affiliatedSun, Siyuan
dash.contributor.affiliatedLopez Mateos, David
dash.contributor.affiliatedZambito, Stefano
dash.contributor.affiliatedGiromini, Paolo
dash.contributor.affiliatedTuna, Alexander
dash.contributor.affiliatedLazovich, Tomo
dash.contributor.affiliatedRogan, Christopher S.
dash.contributor.affiliatedIppolito, Valerio
dash.contributor.affiliatedTong, Baojia
dash.contributor.affiliatedTolley, Emma
dash.contributor.affiliatedYen, Andy
dash.contributor.affiliatedFranklin, Melissa
dash.contributor.affiliatedMorii, Masahiro
dash.contributor.affiliatedHuth, John


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