One-loop self-energy correction to the 1s and 2s hyperfine splitting in H-like systems

Preprint

3 March 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0103037

Abstract

The one-loop self-energy correction to the hyperfine splitting of the 1s and 2s levels in H-like low-Z atoms is evaluated to all orders in Z\alpha. The results are compared to perturbative calculations. The residual higher-order contribution is evaluated. Implications to the specific difference of the hyperfine structure intervals 8\Delta \nu_2 - \Delta \nu_1 in He^+ are investigated.

Keywords

HYPERFINE SPLITTING
ENERGY CORRECTION
LOOP SELF ENERGY
2S HYPERFINE
1S AND 2S
DELTA

All Related Versions

Version 1, 2001-03-03, ArXiv
Published version: Physical Review A, 64 (1), 012506.

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