## Search for new physics in final states with two opposite-sign, same-flavor leptons, jets, and missing transverse momentum in pp collisions at √s = 13 TeV

### V. Khachatryan , A.M Sirunyan , A. Tumasyan , Adrian Byszuk , Agnieszka Zagoździńska

#### Abstract

: A search is presented for physics beyond the standard model in final states with two opposite-sign, same-flavor leptons, jets, and missing transverse momentum. The data sample corresponds to an integrated luminosity of 2.3 fb−1 of proton-proton collisions at √ s = 13 TeV collected with the CMS detector at the LHC in 2015. The analysis uses the invariant mass of the lepton pair, searching for a kinematic edge or a resonant-like excess compatible with the Z boson mass. Both search modes use several event categories in order to increase the sensitivity to new physics. These categories are based on the rapidity of the leptons, the multiplicity of jets and b jets, the scalar sum of jet transverse momenta, and missing transverse momentum. The observations in all signal regions are consistent with the expectations from the standard model, and the results are interpreted in the context of simplified models of supersymmetry
 Collective author CMS Collaboration Author V. Khachatryan V. Khachatryan,, - , A.M Sirunyan A.M Sirunyan,, - , A. Tumasyan A. Tumasyan,, - , Adrian Byszuk ISE Adrian Byszuk,, - The Institute of Electronic Systems , Agnieszka Zagoździńska ISE Agnieszka Zagoździńska,, - The Institute of Electronic Systems Total number of authors 2243 Journal series Journal of High Energy Physics, ISSN 1029-8479 [1126-6708] Issue year 2016 Vol 12 No 013 Pages 1-28 Publication size in sheets 1.35 Keywords in English Beyond Standard Model, Hadron-Hadron scattering (experiments), Supersymmetry DOI DOI:10.1007/JHEP12(2016)013 URL https://link.springer.com/article/10.1007%2FJHEP12%282016%29013 Language en angielski Score (nominal) 40 Score Ministerial score = 40.0, 05-04-2017, ArticleFromJournalMinisterial score (2013-2016) = 40.0, 05-04-2017, ArticleFromJournal Publication indicators WoS Impact Factor: 2016 = 6.063 (2) - 2016=4.992 (5) Citation count* 0
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