Relativistic corrections of mα^6(m/M) order to the hyperfine structure of the H_2^+ molecular ion

V. I. Korobov; L. Hilico; J. -Ph. Karr

doi:10.1103/physreva.79.012501

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arXiv · 0811.0516

Relativistic corrections of mα^6(m/M) order to the hyperfine structure of the H_2^+ molecular ion

V. I. Korobov·L. Hilico·J. -Ph. Karr

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Abstract

The mα^6(m/M) order corrections to the hyperfine splitting in the H_2^+ ion are calculated. That allows to reduce uncertainty in the frequency intervals between hyperfine sublevels of a given rovibrational state to about 10 ppm. Results are in good agreement with the high precision experiment carried out by Jefferts in 1969.

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V. I. Korobov, L. Hilico, J. -Ph. Karr. 2008-11-04. Relativistic corrections of mα^6(m/M) order to the hyperfine structure of the H_2^+ molecular ion. https://doi.org/10.1103/physreva.79.012501

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