Search for dilepton resonances in pp collisions at root s 7 TeV with the ATLAS Detector

dc.authoridTR3959en_US
dc.contributor.authorÇetin, Serkant Ali
dc.contributor.authorATLAS Collaboration
dc.date.accessioned2015-07-07T13:21:35Z
dc.date.available2015-07-07T13:21:35Z
dc.date.issued2011-12-29
dc.departmentDoğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThis Letter reports on a search for narrow high-mass resonances decaying into dilepton final states. The data were recorded by the ATLAS experiment in pp collisions at root s = 7 TeV at the Large Hadron Collider and correspond to a total integrated luminosity of 1.08 (1.21) fb(-1) in the e(+)e(-) (mu(+)mu(-)) channel. No statistically significant excess above the standard model expectation is observed and upper limits are set at the 95% C. L. on the cross section times branching fraction of Z' resonances and Randall-Sundrum gravitons decaying into dileptons as a function of the resonance mass. A lower mass limit of 1.83 TeV on the sequential standard model Z' boson is set. A Randall-Sundrum graviton with coupling k/(M) over bar Pl = 0.1 is excluded at 95% C. L. for masses below 1.63 TeV.en_US
dc.identifier.citationAad, G, Abbott, B., Abdallah, J., Abdelalim, A.A., Abdesselam, A., Abdinov, O. ... ATLAS Collaboration. (2011). Search for dilepton resonances in pp collisions at root s 7 TeV with the ATLAS Detector. Physical Review Letters, 107 (27), 19. https://dx.doi.org/10.1103/PhysRevLett.107.272002.en_US
dc.identifier.doi10.1103/PhysRevLett.107.272002
dc.identifier.endpage19en_US
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.issue27en_US
dc.identifier.other000298611000012 (WOS)
dc.identifier.pmid22243306en_US
dc.identifier.scopus2-s2.0-84855331165en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://dx.doi.org/10.1103/PhysRevLett.107.272002
dc.identifier.urihttps://hdl.handle.net/11376/1735
dc.identifier.volume107en_US
dc.identifier.wosWOS:000298611000012en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBelirlenecek
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.ispartofPhysical Review Lettersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFermion-Pair Productionen_US
dc.subjectParton Distributionsen_US
dc.subjectGauge Bosonsen_US
dc.subjectLHCen_US
dc.subjectLepen_US
dc.subjectPhysicsen_US
dc.subjectHadronen_US
dc.subjectModelsen_US
dc.titleSearch for dilepton resonances in pp collisions at root s 7 TeV with the ATLAS Detectoren_US
dc.typeArticleen_US

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