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}
}
• Published 29 November 2014
• Physics
• Journal of Physics B: Atomic, Molecular and Optical Physics
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

• Physics
Physical 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, Chemistry
Physical 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

• Physics
Physical 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, Chemistry
Physical 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

References

SHOWING 1-10 OF 40 REFERENCES

Relativistic calculations of the isotope shifts in highly charged Li-like ions

• Physics
• 2014
Relativistic calculations of the isotope shifts of energy levels in highly charged Li-like ions are performed. The nuclear recoil (mass shift) contributions are calculated by merging the perturbative

Recoil correction to the ground-state energy of hydrogenlike atoms.

• Physics
• 1998
The recoil correction to the ground state energy of hydrogenlike atoms is calculated to all orders in \alpha Z in the range Z = 1-110. The nuclear size corrections to the recoil effect are partially

Relativistic Nuclear Recoil Corrections to the Energy Levels of Hydrogenlike Ions

• Physics
• 1999
Results of a calculation of the relativistic nuclear recoil corrections to the 1s and 2s state energies of hydrogenlike ions are presented for extended nuclei in the range Z = 10–92.

Recoil corrections in highly charged ions

• Physics
• 2007
A recently introduced Bethe-Salpeter formalism is applied to the calculation of recoil corrections to the energy levels of all n=1, 2, and 3 states of hydrogenic ions. Finite basis set techniques are

QED theory of the nuclear recoil effect in atoms

The quantum electrodynamic theory of the nuclear recoil effect in atoms to all orders in $\ensuremath{\alpha}Z$ is formulated. The nuclear recoil corrections for atoms with one and two electrons over

Effective Potential Model for Calculating Nuclear Corrections to the Energy Levels of Hydrogen

• Physics
• 1969
The present work is an attempt to re-evaluate the nuclear corrections to the energy levels of hydrogen by using an effective potential approach. The basic idea is to infer from electron-proton

Mass corrections in a strong nuclear field

This paper considers the bound states of a system of two fermions with masses m (electron) and M (nucleus) in the framework of quantum electrodynamics. In the case m << M and with radiative

Relativistic calculations of isotope shifts in highly charged ions

• Physics
Physical Review A
• 2003
The isotope shifts of forbidden transitions in Be- and B-like argon ions are calculated. It is shown that only using the relativistic recoil operator can provide a proper evaluation of the mass

Relativistic nuclear recoil corrections to the energy levels of hydrogenlike and high-Z lithiumlike atoms in all orders in alpha Z.

• Physics, Materials Science
Physical review. A, Atomic, molecular, and optical physics
• 1995
It is found that the nuclear recoil contribution, in addition to Salpeter's contribution, to the Lamb shift (n=2) of hydrogen is -1.32(6) kHz.

Exploring relativistic many-body recoil effects in highly charged ions.

• Physics
Physical review letters
• 2006
It is shown that a thorough understanding of correlated relativistic electron dynamics is necessary even in a region of intermediate nuclear charges, as well as the present predictions of 0.00123(5) nm (Ar13+) and0.00122(5%) nm ( Ar14+) based on the total relativists recoil operator.