Renormalization in QED and QFT with a Lorentz- and CPT-violating backgrounds
arXiv:1309.4190 · doi:10.1142/9789814566438_0046
Abstract
The general features of renormalization and the renormalization group in QED and in general quantum field theories in curved spacetime with additional Lorentz- and CPT-violating background fields are reviewed.
4 pages, WS styles, Presented at the Sixth Meeting on CPT and Lorentz Symmetry,Bloomington, Indiana, June 17-21, 2013