Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/3105
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dc.contributor.authorThe ATLAS Collaboration-
dc.contributor.authorSultansoy, Saleh-
dc.date.accessioned2019-12-27T15:09:26Z
dc.date.available2019-12-27T15:09:26Z
dc.date.issued2019
dc.identifier.citationATLAS collaboration. (2019). Searches for scalar leptoquarks and differential cross-section measurements in dilepton–dijet events in proton–proton collisions at a centre-of-mass energy of? s= 13 TeV with the ATLAS experiment.en_US
dc.identifier.issn1434-6044
dc.identifier.urihttps://link.springer.com/article/10.1140%2Fepjc%2Fs10052-019-7181-x-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/3105-
dc.description.abstractSearches for scalar leptoquarks pair-produced in proton–proton collisions at s=13 TeV at the Large Hadron Collider are performed by the ATLAS experiment. A data set corresponding to an integrated luminosity of 36.1 fb- 1 is used. Final states containing two electrons or two muons and two or more jets are studied, as are states with one electron or muon, missing transverse momentum and two or more jets. No statistically significant excess above the Standard Model expectation is observed. The observed and expected lower limits on the leptoquark mass at 95% confidence level extend up to 1.29 TeV and 1.23 TeV for first- and second-generation leptoquarks, respectively, as postulated in the minimal Buchmüller–Rückl–Wyler model, assuming a branching ratio into a charged lepton and a quark of 50%. In addition, measurements of particle-level fiducial and differential cross sections are presented for the Z? ee, Z? ?? and tt¯ processes in several regions related to the search control regions. Predictions from a range of generators are compared with the measurements, and good agreement is seen for many of the observables. However, the predictions for the Z? ?? measurements in observables sensitive to jet energies disagree with the data. © 2019, CERN for the benefit of the ATLAS collaboration.en_US
dc.language.isoenen_US
dc.publisherSpringer New York LLCen_US
dc.relation.ispartofEuropean Physical Journal Cen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCollisionsen_US
dc.subjectjetsen_US
dc.subjectproton–proton collisionsen_US
dc.titleSearches for scalar leptoquarks and differential cross-section measurements in dilepton–dijet events in proton–proton collisions at a centre-of-mass energy of ?s = 13 TeV with the ATLAS experimenten_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümütr_TR
dc.identifier.volume9
dc.identifier.issue9
dc.authorid0000-0003-2340-748X-
dc.identifier.wosWOS:000483795600002en_US
dc.identifier.scopus2-s2.0-85071746450en_US
dc.institutionauthorSultansoy, Saleh F.-
dc.identifier.doi10.1140/epjc/s10052-019-7181-x-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.openairetypeArticle-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
Appears in Collections:Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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