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Search for New Physics with a Monojet and Missing Transverse Energy in pp Collisions at √s=7  TeV

(CMS Collaboration) Chatrchyan, S.; Brigljević, Vuko; Đurić, Senka; Kadija, Krešo; Morović, Srećko (2011) Search for New Physics with a Monojet and Missing Transverse Energy in pp Collisions at √s=7  TeV. Physical Review Letters, 107 (20). 201804/1-201804/15. ISSN 0031-9007

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Abstract

A study of events with missing transverse energy and an energetic jet is performed using pp collision data at a center-of-mass energy of 7 TeV. The data were collected by the CMS detector at the LHC, and correspond to an integrated luminosity of 36 pb(-1). An excess of these events over standard model contributions is a signature of new physics such as large extra dimensions and unparticles. The number of observed events is in good agreement with the prediction of the standard model, and significant extension of the current limits on parameters of new physics benchmark models is achieved.

Item Type: Article
Uncontrolled Keywords: e(+)e(-) collisions; single-photon; dimensions; events
Subjects: NATURAL SCIENCES > Physics
Divisions: Division of Experimental Physics
Projects:
Project titleProject leaderProject codeProject type
Eksperimentalna fizika na LHC energijama[93132] Krešo Kadija098-0982887-2878MZOS
Depositing User: Krešo Kadija
Date Deposited: 19 Sep 2013 09:03
Last Modified: 03 Feb 2016 15:09
URI: http://fulir.irb.hr/id/eprint/625
DOI: 10.1103/PhysRevLett.107.201804

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