Probing Anomalous Gauge Boson Couplings at LEP
S. Dawson, G. Valencia
Abstract
We bound anomalous gauge boson couplings using LEP data for the Z→ f f partial widths. We use an effective field theory formalism to compute the one-loop corrections resulting from non-standard model three and four gauge boson vertices. We find that measurements at LEP constrain the three gauge boson couplings at a level comparable to that obtainable at LEPII.
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