Renormalization In Coupled-Abelian Self-Dual Chern-Simons Models
High Energy Physics - Theory
2014-11-18 v1
Abstract
An algebraic restriction of the nonabelian self-dual Chern-Simons-Higgs systems leads to coupled-abelian self-dual models with intricate mass spectra. The vacua are characterized by embeddings of SU(2) into the gauge algebra; and in the broken phases, the gauge and real scalar masses are related to the exponents of the gauge algebra. In this paper we compute the gauge-gauge-Higgs couplings in the broken phases and use this to compute the finite renormalizations of the Chern-Simons coefficient in the various vacua.
Cite
@article{arxiv.hep-th/9611046,
title = {Renormalization In Coupled-Abelian Self-Dual Chern-Simons Models},
author = {Gerald Dunne and Theodore Hall},
journal= {arXiv preprint arXiv:hep-th/9611046},
year = {2014}
}
Comments
16pp LaTeX; two figures; to appear in Physics Letters B