Fluorescence yields are reported for 3lnl' Rydberg series members in He-like ions of N, O and Ne. Results are presented for singlet series members with n values between 3 and 9, i.e. up to the region of overlap with the states belonging to the 4l4l' manifold in these atoms. This data is required, for example, for the interpretation of charge-exchange experiments involving bare N, O and Ne nuclei. Fluorescence yields, averaged over all 3lnl' singlet states, larger than 50% are obtained from about n = 7.
|Number of pages||12|
|Journal||Journal of Physics B: Atomic, Molecular and Optical Physics|
|Publication status||Published - 28 Jan 1997|
Van Der Hart, H. W., Hansen, J. E., Bachau, H., & Sánchez, I. (1997). Fluorescence yields for 3lnl′ Rydberg series in ions belonging to the He isoelectronic sequence. Journal of Physics B: Atomic, Molecular and Optical Physics, 30(2), 203-214. https://doi.org/10.1088/0953-4075/30/2/015