A Search for Prompt Lepton-Jets in pp Collisions at √s̅ = 8 TeV with the ATLAS Detector

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dc.contributor.VIAF250674117 (Izen, JM)en_US
dc.contributor.authorAad, G.en_US
dc.contributor.authorAbbott, B.en_US
dc.contributor.authorAbdallah, J.en_US
dc.contributor.authorAbdinov, O.en_US
dc.contributor.authorAben, R.en_US
dc.contributor.authorAbolins, M.en_US
dc.contributor.authorAbouZeid, O. S.en_US
dc.contributor.authorIzen, Joseph M.en_US
dc.contributor.authorLeyton, Michaelen_US
dc.contributor.authorMeirose, Bernharden_US
dc.contributor.authorNamasivayam, Harisankaren_US
dc.contributor.authorReeves, Kendallen_US
dc.contributor.authorATLAS Collaborationen_US
dc.contributor.utdAuthorIzen, Joseph M.en_US
dc.contributor.utdAuthorLeyton, Michaelen_US
dc.contributor.utdAuthorMeirose, Bernharden_US
dc.contributor.utdAuthorNamasivayam, Harisankaren_US
dc.contributor.utdAuthorReeves, Kendallen_US
dc.date.accessioned2017-11-10T23:18:15Z
dc.date.available2017-11-10T23:18:15Z
dc.date.created2016-02-09en_US
dc.date.issued2016-02-09en_US
dc.description.abstractA search is presented for a new, light boson with a mass of about 1 GeV and decaying promptly to jets of collimated electrons and/or muons (lepton-jets). The analysis is performed with 20.3 fb⁻¹ of data collected by the ATLAS detector at the Large Hadron Collider in proton-proton collisions at a centre-of-mass energy of 8 TeV. Events are required to contain at least two lepton-jets. This study finds no statistically significant deviation from predictions of the Standard Model and places 95% confidence-level upper limits on the contribution of new phenomena beyond the SM, incuding SUSY-portal and Higgs-portal models, on the number of events with lepton-jets.en_US
dc.identifier.bibliographicCitationAad, G., B. Abbott, J. Abdallah, O. Abdinov, et al. 2016. "A search for prompt lepton-jets in pp collisions at root s=8 TeV with the ATLAS detector." Journal of High Energy Physics 2(62), doi:10.1007/JHEP02(2016)062en_US
dc.identifier.issn1029-8479en_US
dc.identifier.issue62en_US
dc.identifier.urihttp://hdl.handle.net/10735.1/5584
dc.identifier.volume2en_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.urihttp://dx.doi.org/10.1007/JHEP02(2016)062
dc.rightsCC BY 4.0 (Attribution)en_US
dc.rights©2016 CERN, for the ATLAS Collaborationen_US
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en_US
dc.sourceJournal of High Energy Physics
dc.subjectHadrons--Scatteringen_US
dc.subjectProton-proton interactionsen_US
dc.subjectJets (Nuclear physics)en_US
dc.subjectBosonsen_US
dc.subjectElectron beamsen_US
dc.subjectMesons—Decayen_US
dc.subjectBosonsen_US
dc.subjectHiggs-bosonsen_US
dc.subjectPhotonsen_US
dc.subjectElectron-positron interactionsen_US
dc.titleA Search for Prompt Lepton-Jets in pp Collisions at √s̅ = 8 TeV with the ATLAS Detectoren_US
dc.type.genrearticleen_US

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Izen, Joseph M.