# Finite nuclear size corrections to the recoil effect in hydrogenlike ions

@article{Aleksandrov2014FiniteNS, title={Finite nuclear size corrections to the recoil effect in hydrogenlike ions}, author={Ivan A. Aleksandrov and Arseniy Andreevich Shchepetnov and Dmitry A. Glazov and Vladimir M. Shabaev}, journal={Journal of Physics B: Atomic, Molecular and Optical Physics}, year={2014}, volume={48} }

The finite nuclear size corrections to the relativistic recoil effect in H-like ions are calculated within the Breit approximation. The calculations are performed for the 1s, 2s, and 2p1/2 states in the range Z = 1–110. The obtained results are compared with previous evaluations of this effect. It is found that for heavy ions the previously neglected corrections amount to about 20% of the total nuclear size contribution to the recoil effect calculated within the Breit approximation.

## 9 Citations

### Nuclear recoil effect on the g factor of highly charged Li-like ions

- PhysicsPhysical Review A
- 2018

The nuclear recoil effect on the g factor of highly charged Li-like ions is evaluated in the range Z = 10 − 92. The calculations are performed using the 1/Z perturbation theory. The one-electron…

### Nuclear recoil effect on the binding energies in highly charged He-like ions

- Physics
- 2017

The most precise to-date evaluation of the nuclear recoil effect on the n = 1 and n = 2 energy levels of He-like ions is presented in the range Z = 12–100. The one-electron recoil contribution is…

### Relativistic nuclear-recoil effect on the g factor of highly charged boronlike ions

- Physics, ChemistryPhysical Review A
- 2018

The nuclear recoil effect on the $g$ factor of the ground state of highly charged B-like ions is studied to first order in the electron-to-nucleus mass ratio $m/M$. The leading one-electron and…

### Nuclear Recoil Effect on the g-Factor of Heavy Ions: Prospects for Tests of Quantum Electrodynamics in a New Region

- Physics
- 2017

The nuclear recoil effect on the g-factor of H- and Li-like heavy ions is evaluated to all orders in αZ. The calculations include an approximate treatment of the nuclear size and the…

### QED calculations of the nuclear recoil effect on the bound-electrongfactor

- PhysicsPhysical Review A
- 2020

Fully relativistic approach is applied to evaluation of the nuclear recoil effect on the bound-electron $g$ factor in hydrogenlike ions to first order in the electron-to-nucleus mass ratio $m/M$ and…

### Relativistic Calculation of the Nuclear Recoil Effect on the g Factor of the 2P3/2 State in Highly Charged B-like Ions

- Physics
- 2019

The nuclear recoil effect on the $^2 P_{3/2}$-state $g$ factor of B-like ions is calculated to first order in the electron-to-nucleus mass ratio $m/M$ in the range $Z=18$--$92$. The calculations are…

### QED theory of the specific mass shift in few-electron atoms

- Physics, ChemistryPhysical Review A
- 2019

The quantum electrodynamics formalism to treat the interelectronic-interaction correction of first order in $1/Z$ to the two-electron part of the nuclear recoil effect on binding energies in atoms…

### QED theory of the normal mass shift in few-electron atoms

- Physics
- 2020

The electron-electron interaction correction of first order in $1/Z$ to the one-electron part of the nuclear recoil effect on binding energies in atoms and ions is considered within the framework of…

### Lamb Shift of n = 1 and n = 2 States of Hydrogen-like Atoms, 1 ≤ Z ≤ 110

- Physics, Chemistry
- 2015

Theoretical energy levels of the n = 1 and n = 2 states of hydrogen-like atoms with the nuclear charge numbers 1 ≤ Z ≤ 110 are tabulated. The tabulation is based on ab initio quantum electrodynamics…

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