Relativistic and QED corrections to the g factor of Li-like ions

Abstract

Calculations of various corrections to the g factor of Li-like ions are presented, which result in a significant improvement of the theoretical accuracy in the region Z = 6-92. The configuration-interaction Dirac-Fock method is employed for the evaluation of the interelectronic-interaction correction of order 1/Z^2 and higher. This correction is combined with the 1/Z interelectronic-interaction term derived within a rigorous QED approach. The one-electron QED corrections of first in αare calculated to all orders in the parameter αZ. The screening of QED corrections is taken into account to the leading orders in αZ and 1/Z.

arXiv comment23 pages

References in corpus (10)

• Recoil correction to the bound-electron g factor in H-like atoms to all orders in $\alpha Z$
• Self-energy correction to the bound-electron g factor in H-like ions
• Evaluation of the self-energy correction to the g-factor of S states in H-like ions
• Nonrelativistic QED approach to the bound-electron g factor
• QED theory of the nuclear recoil effect on the atomic g factor
• Finite nuclear size correction to the bound-electron g factor in a hydrogenlike atom
• Revised ${\alpha }^4$ term of lepton $g-2$ from the Feynman diagrams containing an internal light-by-light scattering subdiagram
• Nuclear-polarization correction to the bound-electron g factor in heavy hydrogenlike ions
• Anomalous magnetic moment of a bound electron
• Delbruck scattering and the g-factor of a bound electron

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