One-Loop Renormalization of Lorentz-Violating Electrodynamics
High Energy Physics - Theory
2010-04-06 v1 High Energy Physics - Phenomenology
Abstract
We show that the general Lorentz- and CPT-violating extension of quantum electrodynamics is one-loop renormalizable. The one-loop Lorentz-violating beta functions are obtained, and the running of the coefficients for Lorentz and CPT violation is determined. Some implications for theory and experiment are discussed.
Cite
@article{arxiv.hep-th/0111123,
title = {One-Loop Renormalization of Lorentz-Violating Electrodynamics},
author = {Alan Kostelecky and Charles Lane and Austin Pickering},
journal= {arXiv preprint arXiv:hep-th/0111123},
year = {2010}
}
Comments
12 pages, accepted for publication in Physical Review D