Search for physics beyond the standard model in events with two leptons, jets, and missing transverse momentum in pp collisions at √S= 8 TeV

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/106902

Title:	Search for physics beyond the standard model in events with two leptons, jets, and missing transverse momentum in pp collisions at √S= 8 TeV
Authors:	余欣珊;Kiesenhofer, W.;Treberer-Treberspurg, W.;Carvalho, W.;Godinovic, N.;Finger, M.;Assran, Y.;Tuuva, T.;Titov, M.;Dahms, T.;Zabi, A.;Klein, K.;Teyssier, D.;Kalogeropoulos, A.;Schröder, M.;Wissing, C.;Usai, E.;Feindt, M.;Frensch, F.;Müller, Th;Nürnberg, A.;Wagner-Kuhr, J.;Giakoumopoulou, V. A.;Makovec, A.;Raics, P.;Swain, S. K.;Mittal, M.;Dutta, D.;Bonacorsi, D.;Siroli, G. P.;Menasce, D.;Carlin, R.;Gasparini, F.;Ratti, S. P.;Mantovani, G.;Palla, F.;Barone, L.;Cavallari, F.;Arcidiacono, R.;Marone, M.;Kropivnitskaya, A.;Kim, T. J.;Park, I. C.;Heredia-de La Cruz, I.;Salazar Ibarguen, H. A.;Ahmad, M.;Karjavin, V.;Toropin, A.;Garcia-Abia, P.;Goy Lopez, S.;Duarte Campderros, J.;Bachtis, M.;Benaglia, A.;Girone, M.;Kaestli, H. C.;Dissertori, G.;Yalvac, M.;Kaya, O.;Meng, Z.;Jarvis, M.;St. John, J.;Laird, E.;Mao, Z.;Chertok, M.;Smith, J.;Squires, M.;D’Agnolo, R. T.;Holzner, A.;Nauenberg, U.;Thompson, J.;Green, D.;Harris, R. M.;Lykken, J.;Hugon, J.;Korytov, A.;Shchutska, L.;Sperka, D.;Askew, A.;Sandoval Gonzalez, I. D.;Merlo, J.-P.;Sen, S.;Martin, C.;Chakaberia, I.;Luckey, P. D.;Snow, G. R.;Chasco, M.;Morse, D. M.;Musienko, Y.;Brinson, J.;Hart, A.;Wolfe, H.;Saka, H.;Mendez, H.;Gershtein, Y.;Hidas, D.;Appelt, E.;Maguire, C.;Tuo, S.;Li, H.;Duric, S.;Hall-Wilton, R.
Contributors:	理學院物理學系
Keywords:	Classical and Quantum Gravitation;Elementary Particles;Hadron-Hadron Scattering;Physics;Physics and Astronomy;Quantum Field Theories;Quantum Field Theory;Quantum Physics;Regular Article - Experimental Physics;Relativity Theory;String Theory;supersymmetry
Date:	2015-04-01
Issue Date:	2026-04-23 13:48:16 (UTC+8)
Publisher:	Berlin/Heidelberg: Springer Berlin Heidelberg
Abstract:	摘要： A bstract 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 19.4 fb −1 of proton-proton collisions at s = 8 TeV collected with the CMS detector at the CERN LHC in 2012. The analysis focuses on searches for a kinematic edge in the invariant mass distribution of the oppositesign same-flavor lepton pair and for final states with an on-shell Z boson. The observations are consistent with expectations from standard model processes and are interpreted in terms of upper limits on the production of supersymmetric particles. 其他題名： J. High Energ. Phys 出版者： Berlin/Heidelberg: Springer Berlin Heidelberg 出版日期： 2015-04-22 出處： The journal of high energy physics, 2015-04, Vol.2015 (4) 資源來源： Publicly Available Content Database 版權： The Author(s) 2015 識別號： ISSN: 1029-8479 識別號： EISSN: 1029-8479 識別號： DOI: 10.1007/JHEP04(2015)124
Appears in Collections:	[Department of Physics] journal & Dissertation

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