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arXiv · hep-ph/9509262

Dynamical Symmetry Breaking with Large Anomalous Dimension in Gauge Theories

Yuhsuke Yoshida
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Abstract

An analysis is given of the dynamical symmetry breaking of semi-simple gauge groups. We construct a class of renormalizable gauge theories for the dynamically broken topcolor and technicolor interactions. It is shown that a four-Fermi interaction in the strong coupling phase emerges by the tumbling of semi-simple gauge groups in the low energy region. In our models the topcolor interaction provides the top quark with a large anomalous dimension.

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Yuhsuke Yoshida. 1995-09-10. Dynamical Symmetry Breaking with Large Anomalous Dimension in Gauge Theories. https://doi.org/10.1103/physrevd.53.7306

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