Search for physics beyond the standard model in events with two leptons, jets, and missing transverse momentum in pp collisions at √S= 8 TeV
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of High Energy Physics (Q1)
Dergi ISSN 1029-8479 Dergi Bilgileri (2015)
Makale Dili İngilizce Basım Tarihi 04-2015
Kabul Tarihi 27-03-2015 Yayınlanma Tarihi 01-04-2015
Cilt / Sayı / Sayfa 2015 / 4 / – DOI 10.1007/JHEP04(2015)124
Makale Linki https://hdl.handle.net/11424/245989
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
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 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.
Anahtar Kelimeler
Hadron-Hadron Scattering | Supersymmetry