Ji, Yao and Lamm, Henry (2016) Hyperfine splitting in a true muonium to O(m(mu)alpha(6)): Two-photon-annihilation contribution from other flavors. PHYSICAL REVIEW A, 94 (3): 032507. ISSN 2469-9926, 2469-9934
Full text not available from this repository. (Request a copy)Abstract
The two-photon-annihilation contribution to the true muonium hyperfine splitting arising from e and tau loops is obtained analytically at order m(mu)alpha(6). The contribution to the hyperfine splitting is -2.031092873m(mu)alpha(6)/n(3)pi(2) = -793.926988/n(3) MHz. The contribution to the triplet true muonium decay rate has also been obtained and was found to be 9.825708266m(mu)alpha(6)/n(3)pi(2) = 3840.737698/n(3) MHz. Additional results have been computed for other purely leptonic bound states.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | POSITRONIUM; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 03 Apr 2019 12:44 |
| Last Modified: | 03 Apr 2019 12:44 |
| URI: | https://pred.uni-regensburg.de/id/eprint/3299 |
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