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arXiv · 1812.06429

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

V. A. Agababaev·D. A. Glazov·A. V. Volotka·D. V. Zinenko·V. M. Shabaev·G. Plunien
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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.

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V. A. Agababaev, D. A. Glazov, A. V. Volotka, D. V. Zinenko, V. M. Shabaev, G. Plunien. 2018-12-16. Ground-state $g$ factor of middle-$Z$ boronlike ions. https://doi.org/10.1088/1742-6596%2F1138%2F1%2F012003

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