Analysis of the Lee-Yang zeros in a dynamical mass generation model in three dimensions
High Energy Physics - Lattice
2009-10-31 v1
Abstract
We investigate a strongly U(1) gauge theory with fermions and scalars on a three dimensional lattice and analyze whether the cintinuum limit might be a renormalizable theory with dynamical mass generation. Most attention is paid to the weak coupling region where a possible new dynamical mass generation mechanism might exist. There we investigate the mass of the composite fermion, the chiral condensate and the scaling of the Lee-Yang zeros.
Keywords
Cite
@article{arxiv.hep-lat/9805008,
title = {Analysis of the Lee-Yang zeros in a dynamical mass generation model in three dimensions},
author = {I. Barbour and W. Franzki and N. Psycharis},
journal= {arXiv preprint arXiv:hep-lat/9805008},
year = {2009}
}
Comments
3 pages,4 figures,talk presented at Lattice97(Edinburgh)