English

QED calculations of the nuclear recoil effect on the bound-electron $g$ factor

Atomic Physics 2020-01-29 v1

Abstract

Fully relativistic approach is applied to evaluation of the nuclear recoil effect on the bound-electron gg factor in hydrogenlike ions to first order in the electron-to-nucleus mass ratio m/Mm/M and to all orders in αZ\alpha Z. The calculations are performed in the range 1Z201 \leqslant Z \leqslant 20 for the gg factors of 1s1s, 2s2s, 2p1/22p_{1/2}, and 2p3/22p_{3/2} states. The αZ\alpha Z-dependence of the nontrivial QED recoil contribution as a function of ZZ is studied.

Keywords

Cite

@article{arxiv.1911.03978,
  title  = {QED calculations of the nuclear recoil effect on the bound-electron $g$ factor},
  author = {A. V. Malyshev and D. A. Glazov and V. M. Shabaev},
  journal= {arXiv preprint arXiv:1911.03978},
  year   = {2020}
}

Comments

8 pages, 6 figures, 4 tables