Generation of a QCD-induced Chern-Simons like term in QED
High Energy Physics - Theory
2007-05-23 v2
Abstract
A possibility is discussed that new nontrivial Chern-Simons like terms may be generated in (3+1)--dimensional QED Lagrangian, when induced by quark loops interacting with a non-abelian background field in an SU(2) model of QCD.
Cite
@article{arxiv.hep-th/9712016,
title = {Generation of a QCD-induced Chern-Simons like term in QED},
author = {D. Ebert and V. Ch. Zhukovsky},
journal= {arXiv preprint arXiv:hep-th/9712016},
year = {2007}
}
Comments
9 pages, LATEX, added references for the Introduction and Discussion