Lorentz Violation, Electrodynamics, and the Cosmic Microwave Background
High Energy Physics - Phenomenology
2016-11-09 v1
Abstract
Vacuum birefringence is a signature of Lorentz-symmetry violation. Here we report on a recent search for birefringence in the cosmic microwave background. Polarization data is used to place constraints on certain forms of Lorentz violation.
Keywords
Cite
@article{arxiv.0804.0269,
title = {Lorentz Violation, Electrodynamics, and the Cosmic Microwave Background},
author = {Matthew Mewes},
journal= {arXiv preprint arXiv:0804.0269},
year = {2016}
}
Comments
Presented at 4th Meeting on CPT and Lorentz Symmetry, Bloomington, Indiana, 8-11 Aug 2007