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arXiv 2604.06930physics.atom-ph
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$\mu$H超精细分裂的反冲修正

Recoil corrections to $μ$H hyperfine splitting

Faculty of Physics, University of Warsaw(华沙大学物理学院)

Andrzej Maroń, Mateusz Pańtak, Krzysztof Pachucki

AI总结:

本文提出了μH超精细分裂的完整理论,直接计算QED和反冲修正,利用H超精细分裂得到质子结构修正,预测基态超精细分裂为182626(5) μeV。

摘要:

本文试图提出$\mu$H超精细分裂的完整理论,包括所有超过1 ppm的贡献。量子电动力学和反冲修正被直接计算,而质子结构修正则借助H超精细分裂得到。对$\mu$H基态的理论预测结果为$E_\mathrm{hfs} = 182\\,626(5)$ $\mu$eV。

英文摘要:

This work attempts to present a complete theory of the $μ$H hyperfine splitting, including all contributions above 1 ppm. Quantum electrodynamic and recoil corrections are calculated directly, while the proton structure correction is obtained with the help of the H hyperfine splitting. The resulting theoretical prediction for the ground state of $μ$H is $E_\mathrm{hfs} = 182\,626(5)$ $μ$eV.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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