Abazov, V. M. ; Narasimham, V. S. ; et., al (2002) Search for leptoquark pairs decaying into νν+jets in pp̅ collisions at √s=1.8 TeV Physical Review Letters, 88 (19). 191801_1-191801_7. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v88/i19/e191801
Related URL: http://dx.doi.org/10.1103/PhysRevLett.88.191801
Abstract
We present the results of a search for leptoquark (LQ) pairs in (85.2±3.7) pb-1 of pp̅ collider data collected by the D0 experiment at the Fermilab Tevatron. We observe no evidence for leptoquark production and set a limit on σ(pp̅→LQLQ̅→νν+jets) as a function of the mass of the leptoquark (mLQ). Assuming the decay LQ→νq, we exclude scalar leptoquarks for mLQ<98GeV/c2, and vector leptoquarks for mLQ<200GeV/c2 and coupling which produces the minimum cross section, at a 95% confidence level.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 34988 |
| Deposited On: | 02 May 2011 13:15 |
| Last Modified: | 02 May 2011 13:15 |
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