Ground state hyperfine structure of light muon-electron ions
High Energy Physics - Phenomenology
2022-05-11 v1 Atomic Physics
Abstract
The ground state hyperfine splitting of light muon-electron ions of lithium, beryllium, boron and helium is calculated on the basis of analytical perturbation theory in terms of small parameters of the fine structure constant and electron-muon mass ratio. The corrections of vacuum polarization, nuclear structure and recoil effects and electron vertex corrections are taken into account. The dependence of the corrections on the nucleus charge Z is studied. The obtained total values of hyperfine splitting intervals can be used for comparison with future experimental data.
Cite
@article{arxiv.2203.03599,
title = {Ground state hyperfine structure of light muon-electron ions},
author = {R. N. Faustov and V. I. Korobov and A. P. Martynenko and F. A. Martynenko},
journal= {arXiv preprint arXiv:2203.03599},
year = {2022}
}
Comments
35 pages, 9 figures