Lorentz and CPT Tests using Penning Traps
High Energy Physics - Phenomenology
2019-10-02 v1
Abstract
The theoretical prospects for quantum electrodynamics with Lorentz-violating operators of mass dimensions up to six are revisited in this work. The dominant effects due to Lorentz and CPT violation are studied in measurements of magnetic moments of particles confined in Penning traps. Using recently reported experimental results, new coefficients for Lorentz violation are constrained and existing bounds of various coefficients are improved.
Keywords
Cite
@article{arxiv.1910.00456,
title = {Lorentz and CPT Tests using Penning Traps},
author = {Yunhua Ding},
journal= {arXiv preprint arXiv:1910.00456},
year = {2019}
}
Comments
10 pages, accepted for publication in the Special Issue of Symmetry: Symmetry in Special and General Relativity