Limits on WWZ and WWγcouplings from p\bar{p}\to eνjj X events at \sqrt{s} = 1.8 TeV

Abstract

We present limits on anomalous WWZ and WW-gamma couplings from a search for WW and WZ production in p-bar p collisions at sqrt(s)=1.8 TeV. We use p-bar p -> e-nu jjX 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+-5.1 pb^(-1). Assuming identical WWZ and WW-gamma coupling parameters, the 95% CL limits on the CP-conserving couplings are -0.33<lambda<0.36 (Delta-kappa=0) and -0.43<Delta-kappa<0.59 (lambda=0), for a form factor scale Lambda = 2.0 TeV. Limits based on other assumptions are also presented.

11 pages, 2 figures, 2 tables

References in corpus (3)

• Limits on Anomalous $WW\gamma$ Couplings from $p\bar{p}\to W\gamma +X$ Events at $\sqrt{s}=1.8$ TeV
• Search for $W$ boson pair production in $p\bar{p}$ collisions at $\sqrt{s}=1.8$~TeV
• Search for Anomalous WW and WZ Production in ppbar Collisions at sqrt(s) = 1.8 TeV

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