Dataset referencing 2021KO17
Nat.Phys. 17, 569 (2021)
I.V.Kortunov, S.Alighanbari, M.G.Hansen, G.S.Giri, V.I.Korobov, S.Schiller
Proton-electron mass ratio by high-resolution optical spectroscopy of ion ensembles in the resolved-carrier regime
ATOMIC MASSES 1H; measured transition frequencies; deduced proton-electron mass ratio by matching a precise ab initio calculation with the measured vibrational frequency.
doi: 10.1038/s41567-020-01150-7