Title
Search for physics beyond the standard model in opposite-sign dilepton events in pp collisions at <tex>$\sqrt{s}$</tex> = 7 TeV Search for physics beyond the standard model in opposite-sign dilepton events in pp collisions at <tex>$\sqrt{s}$</tex> = 7 TeV
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
Bristol ,
Subject
Physics
Source (journal)
Journal of high energy physics. - Bristol
Volume/pages
(2011) :6 , p. 1-33
ISSN
1126-6708
1029-8479
ISI
000293136500026
Carrier
E-only publicatie
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
A search is presented for physics beyond the standard model (SM) in final states with opposite-sign isolated lepton pairs accompanied by hadronic jets and missing transverse energy. The search is performed using LHC data recorded with the CMS detector, corresponding to an integrated luminosity of 34 pb−1. No evidence for an event yield beyond SM expectations is found. An upper limit on the non-SM contribution to the signal region is deduced from the results. This limit is interpreted in the context of the constrained minimal supersymmetric model. Additional information is provided to allow testing the exclusion of specific models of physics beyond the SM.
E-info
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Full text (open access)
https://repository.uantwerpen.be/docman/irua/1e1bf8/92481.pdf
Handle