Abstract
We have calculated the leading three-loop recoil correction in the muonium hyperfine splitting. After recent numerical calculation of the remaining two-loop corrections this term of the form ∼(α/π)3(me/mμ) ln3 (mμ/me) is the largest of the yet unknown terms.
Original language | English |
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Pages (from-to) | 241-243 |
Number of pages | 3 |
Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
Volume | 146 |
Issue number | 3-4 |
DOIs | |
State | Published - Oct 11 1984 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics