Search for first generation leptoquark pair production in the electron + missing energy + jets final state

Abazov, V. M. ; Mondal, N. K. ; et., al (2011) Search for first generation leptoquark pair production in the electron + missing energy + jets final state Physical Review D - Particles, Fields, Gravitation and Cosmology, 84 . 071104(R)_1-071104(R)_7. ISSN 1550-7998

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Official URL: http://prd.aps.org/abstract/PRD/v84/i7/e071104

Related URL: http://dx.doi.org/10.1103/PhysRevD.84.071104

Abstract

We present a search for the pair production of first generation scalar leptoquarks (LQ) in data corresponding to an integrated luminosity of 5.4 fb-1 collected with the D0 detector at the Fermilab Tevatron Collider in pp̅ collisions at √s=1.96 TeV. In the channel LQLQ→eqνeq', where q, q' are u or d quarks, no significant excess of data over background is observed, and we set a 95% C.L. lower limit of 326 GeV on the LQ mass, assuming equal probabilities of LQ decays to eq and νeq'.

Item Type:Article
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ID Code:92376
Deposited On:30 May 2012 09:26
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