Quantum electrodynamics $m \alpha^6$ and $m \alpha^7 \ln \alpha$ corrections to the fine splitting in Li and Be$^+$
Atomic Physics
2015-06-09 v1
Abstract
We derive quantum electrodynamics corrections to the fine structure in three-electron atomic systems at and orders and present their numerical evaluations for the Li atom and Be ion.
Keywords
Cite
@article{arxiv.1506.02462,
title = {Quantum electrodynamics $m \alpha^6$ and $m \alpha^7 \ln \alpha$ corrections to the fine splitting in Li and Be$^+$},
author = {Mariusz Puchalski and Krzysztof Pachucki},
journal= {arXiv preprint arXiv:1506.02462},
year = {2015}
}