Ground-state $g$ factor of middle-$Z$ boronlike ions

Abstract

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 and the self-energy corrections are evaluated within the rigorous QED approach in the effective screening potential. The second-order interelectronic interaction is considered within the Breit approximation. The nuclear recoil effect is also taken into account. The results for the ground-state $g$ factor of boronlike ions in the range $Z$=10--20 are presented and compared to the previous calculations.

arXiv comment7 pages, 3 tables

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Cited by in corpus (8)

• An Optical Atomic Clock Based on a Highly Charged Ion
• $g$-factor of Boronlike Argon ${}^{40}{\text{Ar}}^{13+}$
• Many body study of $g$-factor in boron-like argon
• QED corrections to the $g$ factor of Li- and B-like ions
• Relativistic nuclear recoil effect on the $g$ factor of highly charged boronlike ions
• Interelectronic-interaction contribution to the nuclear recoil effect on the $g$ factor of boronlike ions
• QED effects in quadratic Zeeman splitting in highly charged hydrogen-like ions
• $g$ factor of the $2p_j$ excited states in lithium-like ions