Author: Bogdan A. Dobrescu
Title: Higgs Compositeness from Top Dynamics and Extra Dimensions
Abstract: The fundamental Higgs doublet may be replaced in the Standard Model by certain non-perturbative four-quark interactions, whose effect is to induce a composite Higgs sector responsible for electroweak symmetry breaking. A simple composite two-Higgs-doublet model is presented. The four-quark interactions arise naturally if there are either extra spatial dimensions or larger gauge symmetries at a multi-TeV scale. Some theoretical and phenomenological implications of these scenarios are discussed.
Comments: 7 pages, revtexReport-no: FERMILAB-Conf-99/051-T