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paper

Constraints on Electroweak Contact Interactions from LEP and Tevatron Data

arXiv:hep-ph/9805253 · doi:10.1142/S0217732399000468

Abstract

A complete set of dimension-6 effective contact interactions involving Higgs, gauge bosons and quarks is studied. Limits on the coefficients of these new operators are obtained from the experimental values of the $Z$ and $W$ gauge bosons widths.

14 pages, ReVTeX