Abbott, B. ; Narasimham, V. S. ; et., al (1997) Limits on WWZ and WWγ couplings from pp̅→evjjX events at √s=1.8 TeV Physical Review Letters, 79 (8). pp. 1441-1446. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v79/i8/p1441_1
Related URL: http://dx.doi.org/10.1103/PhysRevLett.79.1441
Abstract
We present limits on anomalous WWZ and WWγ couplings from a search for WW and WZ production in pp̅ collisions at √s=1.8TeV. We use pp̅→evjjX events recorded with the D0 detector at the Fermilab Tevatron Collider during the 1992–1995 run. The data sample corresponds to an integrated luminosity of 96.0±5.1pb-1. Assuming identical WWZ and WWγ coupling parameters, the 95% C.L. limits on the CP-conserving couplings are -0.33<λ<0.36 (Δκ=0) and -0.43<Δκ<0.59 (λ=0), for a form factor scale Λ=2.0TeV. Limits based on other assumptions are also presented.
Item Type: | Article |
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Source: | Copyright of this article belongs to The American Physical Society. |
ID Code: | 37189 |
Deposited On: | 02 May 2011 12:56 |
Last Modified: | 17 May 2016 20:05 |
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