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The hyperfine transition in light muonic atoms of odd Z

T. J. Stocki·D. F. Measday·E. Gete·M. A. Saliba·J. Lange·T. P. Gorringe
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Abstract

The hyperfine (hf) transition rates for muonic atoms have been re-measured for select light nuclei, using neutron detectors to evaluate the time dependence of muon capture. For $^{19}$F $Λ$$_{h}$ = 5.6 (2) $μ$s$^{-1}$ for the hf transition rate, a value which is considerably more accurate than previous measurements. Results are also reported for Na, Al, P, Cl, and K; that result for P is the first positive identification.

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T. J. Stocki, D. F. Measday, E. Gete, M. A. Saliba, J. Lange, T. P. Gorringe. 2001-02-14. The hyperfine transition in light muonic atoms of odd Z. https://doi.org/10.1103/physreva.64.042505

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