Coherent laser spectroscopy of highly charged ions using quantum logic
Precision spectroscopy of atomic systems is an invaluable tool for the study of fundamental
interactions and symmetries. Recently, highly charged ions have been proposed to enable …
interactions and symmetries. Recently, highly charged ions have been proposed to enable …
Factor of Boronlike Argon
I Arapoglou, A Egl, M Höcker, T Sailer, B Tu, A Weigel… - Physical Review Letters, 2019 - APS
We have measured the ground-state g factor of boronlike argon Ar 40 13+ with a fractional
uncertainty of 1.4× 10-9 with a single ion in the newly developed Alphatrap double Penning …
uncertainty of 1.4× 10-9 with a single ion in the newly developed Alphatrap double Penning …
High-precision measurements of transition energies and level widths in He- and Be-like argon ions
We performed a reference-free measurement of the transition energies of the 1 s 2 p 1 P 1→
1 s 2 1 S 0 line in He-like argon, and of the 1 s 2 s 2 2 p 1 P 1→ 1 s 2 2 s 2 1 S 0 line in Be …
1 s 2 1 S 0 line in He-like argon, and of the 1 s 2 s 2 2 p 1 P 1→ 1 s 2 2 s 2 1 S 0 line in Be …
Energy levels, absorption oscillator strengths, transition probabilities, polarizabilities, and factors of ions
L Wu, J Jiang, ZW Wu, YJ Cheng, G Gaigalas, CZ Dong - Physical Review A, 2022 - APS
An accurate determination of various parameters of Ar 13+ is presented in this work. The
wave functions and energy levels of the low-lying states within the configurations of 2 s 2 2 p …
wave functions and energy levels of the low-lying states within the configurations of 2 s 2 2 p …
QED corrections to the factor of Li- and B-like ions
QED corrections to the g factor of Li-like and B-like ions in a wide range of nuclear charges
are presented. Many-electron contributions as well as radiative effects on the one-loop level …
are presented. Many-electron contributions as well as radiative effects on the one-loop level …
Ground-state g factor of middle-Z boronlike ions
VA Agababaev, DA Glazov, AV Volotka… - Journal of Physics …, 2018 - iopscience.iop.org
Theoretical calculations of the interelectronic-interaction and QED corrections to the g factor
of the ground state of boronlike ions are presented. The first-order interelectronic-interaction …
of the ground state of boronlike ions are presented. The first-order interelectronic-interaction …
Atomic structure calculations of Landé g factors of astrophysical interest with direct applications for solar coronal magnetometry
We perform a detailed theoretical study of the atomic structure of ions with ns 2 np m ground
configurations and focus on departures from LS coupling, which directly affect the Landé g …
configurations and focus on departures from LS coupling, which directly affect the Landé g …
Many-body study of the factor in boronlike argon
Highly accurate measurements of the g factor of boronlike Ar are currently implemented
within the ARTEMIS experiment at GSI (Darmstadt, Germany) and within the ALPHATRAP …
within the ARTEMIS experiment at GSI (Darmstadt, Germany) and within the ALPHATRAP …
Nuclear recoil effect on the g factor of middle-Z boronlike ions
DA Glazov, AV Malyshev, VM Shabaev… - Optics and Spectroscopy, 2018 - Springer
The nuclear recoil correction to the g factor of boronlike ions is evaluated within the lowest-
order relativistic (Breit) approximation. The interelectronic-interaction effects are taken into …
order relativistic (Breit) approximation. The interelectronic-interaction effects are taken into …
Relativistic atomic structure calculations for B-like xenon ion
Excitation energies, transition parameters and lifetimes for 255 levels with n≤ 4
configurations of B-like Xe 49+ are calculated using the fully relativistic multiconfiguration …
configurations of B-like Xe 49+ are calculated using the fully relativistic multiconfiguration …