Induced Chern-Simons term in lattice QCD at finite temperature
High Energy Physics - Lattice
2009-10-22 v1
Abstract
The general conditions for the Chern-Simons action to be induced as a nonuniversal contribution of fermionic determinant are formulated in the finite temperature lattice QCD. The dependence of the corresponding action coefficient on nonuniversal parameters (chemical potentials, vacuum features, etc. ) is explored. Special attention is paid to the role of -condensate if it is available in this theory.
Cite
@article{arxiv.hep-lat/9311035,
title = {Induced Chern-Simons term in lattice QCD at finite temperature},
author = {O. A. Borisenko and V. K. Petrov and G. M. Zinovjev},
journal= {arXiv preprint arXiv:hep-lat/9311035},
year = {2009}
}
Comments
22 pages, LATEX, Kiev Institute for Theoretical Physics preprint ITP-92-19E