Collaboration, D; Abbott, B; (1997) Limits on WWZ and WWγcouplings from p\bar{p}\to eνjj X events at \sqrt{s} = 1.8 TeV. Physical Review Letters , 79 (8) 1441 - 1446. 10.1103/PhysRevLett.79.1441.

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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.

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