Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/9500
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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.accessioned2022-12-25T20:36:34Z-
dc.date.available2022-12-25T20:36:34Z-
dc.date.issued2016-
dc.identifier.issn1367-2630-
dc.identifier.urihttps://doi.org/10.1088/1367-2630/18/7/073021-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/9500-
dc.description.abstractAnew search signature for excited leptons is explored. Excited muons are sought in the channel pp -> mu mu* -> mu mu jet jet, assuming both the production and decay occur via a contact interaction. The analysis is based on 20.3 fb(-1) of pp collision data at a centre-of-mass energy of root s = 8 TeV taken with the ATLAS detector at the large hadron collider. No evidence of excited muons is found, and limits are set at the 95% confidence level on the cross section times branching ratio as a function of the excited-muon mass m(mu)*. For m(mu)* between 1.3 and 3.0 TeV, the upper limit on sigma B(mu* -> mu q (q) over bar) is between 0.6 and 1 fb. Limits on sB are converted to lower bounds on the compositeness scale Lambda. In the limiting case Lambda = m(mu)*, excited muons with a mass below 2.8 TeV are excluded. With the same model assumptions, these limits at larger mu* masses improve upon previous limits from traditional searches based on the gauge-mediated decay mu* -> mu gamma.en_US
dc.language.isoenen_US
dc.publisherIOP Publishing Ltden_US
dc.relation.ispartofNew Journal of Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectexcited leptonsen_US
dc.subjectlepton compositenessen_US
dc.subjectleptoquarksen_US
dc.subjectParton Distributionsen_US
dc.subjectLepton Productionen_US
dc.subjectCross-Sectionen_US
dc.subjectQuarken_US
dc.subjectHeavyen_US
dc.titleA search for an excited muon decaying to a muon and two jets in pp collisions at root s=8 TeV with the ATLAS detectoren_US
dc.typeArticleen_US
dc.departmentESTÜen_US
dc.identifier.volume18en_US
dc.authoridMamuzic, Judita/0000-0002-3203-4243-
dc.authoridGabrielli, Alessandro/0000-0001-5346-7841-
dc.authoridDonadelli, Marisilvia/0000-0001-8329-4240-
dc.authoridBusato, Emmanuel/0000-0003-2174-8512-
dc.authoridIppolito, Valerio/0000-0001-5126-1620-
dc.authoridgaudio, gabriella/0000-0002-6833-0933-
dc.authoridWatson, Ian James/0000-0003-2141-3413-
dc.identifier.wosWOS:000381870700003en_US
dc.identifier.scopus2-s2.0-84979678889en_US
dc.institutionauthor[Belirlenecek]-
dc.identifier.doi10.1088/1367-2630/18/7/073021-
dc.authorwosidMamuzic, Judita/U-3509-2017-
dc.authorwosidGabrielli, Alessandro/H-4931-2012-
dc.authorwosidHuseynov, Nazim/AAE-4663-2019-
dc.authorwosidBruscino, Nello/ABA-8980-2021-
dc.authorwosidDonadelli, Marisilvia/H-3710-2016-
dc.authorwosidBusato, Emmanuel/AAZ-4423-2020-
dc.authorwosidStoicea, Gabriel/L-5602-2019-
dc.authorscopusid26326745400-
dc.authorscopusid35226946900-
dc.authorscopusid16232226000-
dc.authorscopusid6507496079-
dc.authorscopusid57110456500-
dc.authorscopusid55336759900-
dc.authorscopusid56439018500-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanen_US
dc.identifier.trdiziniden_US]
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairetypeArticle-
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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