An alternative model for the electroweak symmetry breaking sector and its signature in future e-gamma colliders

Abstract

We perform a preliminary study of the deviations from the Standard Model prediction for the cross section for the process $e\gamma \to {\nu }_{e}W\gamma$. We work in the context of a higgsless chiral lagrangian model that includes an extra vector resonance $V$ and an anomalous $\gamma WV$ coupling. We find that this cross section can provide interesting constraints on the free parameters of the model once it is measured in future $e\gamma$ colliders.

Comments: LaTex , 14 pages, 5 figures not included but available as postscript files upon request, NUB-3086/94-Th