Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/8075
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dc.contributor.authorAaboud, M.-
dc.contributor.authorAad, G.-
dc.contributor.authorAbbott, B.-
dc.contributor.authorAbdinov, O.-
dc.contributor.authorAbeloos, B.-
dc.contributor.authorAbhayasinghe, D. K.-
dc.contributor.authorSultansoy, Saleh-
dc.contributor.authorThe ATLAS Collaboration-
dc.date.accessioned2022-01-15T12:58:28Z-
dc.date.available2022-01-15T12:58:28Z-
dc.date.issued2021-
dc.identifier.issn1029-8479-
dc.identifier.urihttps://doi.org/10.1007/JHEP02(2021)226-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/8075-
dc.description.abstractA search for dark matter is conducted in final states containing a photon and missing transverse momentum in proton-proton collisions at root s = 13 TeV. The data, collected during 2015-2018 by the ATLAS experiment at the CERN LHC, correspond to an integrated luminosity of 139 fb(-1). No deviations from the predictions of the Standard Model are observed and 95% confidence-level upper limits between 2.45 fb and 0.5 fb are set on the visible cross section for contributions from physics beyond the Standard Model, in different ranges of the missing transverse momentum. The results are interpreted as 95% confidence-level limits in models where weakly interacting dark-matter candidates are pair-produced via an s-channel axial-vector or vector mediator. Dark-matter candidates with masses up to 415 (580) GeV are excluded for axial-vector (vector) mediators, while the maximum excluded mass of the mediator is 1460 (1470) GeV. In addition, the results are expressed in terms of 95% confidence-level limits on the parameters of a model with an axion-like particle produced in association with a photon, and are used to constrain the coupling g(aZ gamma) of an axion-like particle to the electroweak gauge bosons.en_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of High Energy Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDark matteren_US
dc.subjectHadron-Hadron scattering (experiments)en_US
dc.titleSearch for Dark Matter in Association With an Energetic Photon in Pp Collisions at Root S=13 Tev With the Atlas Detectoren_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.issue2en_US
dc.authoridWozniak, Krzysztof W / 0000-0003-1171-0887-
dc.identifier.wosWOS:000625548600001en_US
dc.identifier.scopus2-s2.0-85129733924en_US
dc.institutionauthorSultansoy, Saleh-
dc.identifier.doi10.1007/JHEP02(2021)226-
dc.authorwosidWozniak, Krzysztof W / P-4475-2017-
dc.authorwosidOzcan, Veysi Erkcan / AAS-4508-2020-
dc.authorwosidMikel Eukeni, Pozo Astigarraga / AAZ-8345-2021-
dc.authorwosidOlszowska, Jolanta / P-2889-2017-
dc.authorwosidReznicek, Pavel / C-1989-2017-
dc.authorwosidKuze, Masahiro / V-4251-2018-
dc.authorwosidParida, Bibhuti / T-3730-2018-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ2-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
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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