Search For New Physics In Final States With A Single Photon And Missing Transverse Momentum In Proton-Proton Collisions At ?s = 13 Tev

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dc.authorid249433en_US
dc.contributor.authorBilki, Burak
dc.contributor.author., ve diğer.
dc.date.accessioned2019-12-31T11:22:26Z
dc.date.available2019-12-31T11:22:26Z
dc.date.issued2019
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractA search is conducted for new physics in final states containing a photon and missing transverse momentum in proton-proton collisions at s?=13 TeV, using the data collected in 2016 by the CMS experiment at the LHC, corresponding to an integrated luminosity of 35.9 fb?1. No deviations from the predictions of the standard model are observed. The results are interpreted in the context of dark matter production and models containing extra spatial dimensions, and limits on new physics parameters are calculated at 95% confidence level. For the two simplified dark matter production models considered, the observed (expected) lower limits on the mediator masses are both 950 (1150) GeV for 1 GeV dark matter mass. For an effective electroweak-dark matter contact interaction, the observed (expected) lower limit on the suppression parameter ? is 850 (950) GeV. Values of the effective Planck scale up to 2.85–2.90 TeV are excluded for between 3 and 6 extra spatial dimensions.en_US
dc.identifier.citationJ. High Energ. Phys. (2019) 2019: 74.en_US
dc.identifier.doi10.1007/JHEP02(2019)074
dc.identifier.issn1029-8479
dc.identifier.scopus2-s2.0-85061892798en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/JHEP02(2019)074
dc.identifier.wosWOS:000459196300001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherThe CMS Collaborationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectBeyond Standard Modelen_US
dc.subjectDark matteren_US
dc.subjectHadron-Hadron scattering (experiments)en_US
dc.titleSearch For New Physics In Final States With A Single Photon And Missing Transverse Momentum In Proton-Proton Collisions At ?s = 13 Teven_US
dc.typeArticleen_US

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