Predictive systematization of line strengths for the resonance and intercombination transitions in the Be isoelectronic sequence
- 28 February 1996
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic, Molecular and Optical Physics
- Vol. 29 (4) , 645-654
- https://doi.org/10.1088/0953-4075/29/4/007
Abstract
Measured lifetime data for the - resonance and intercombination lines in the Be isoelectronic sequence are critically evaluated, and jointly systematized using effective singlet - triplet-reduced line strengths . The data are examined together with recent theoretical predictions in the linearizing exposition and the high-Z trend is compared with the corresponding hydrogenic limit. Smoothed and interpolated predictions are presented for .Keywords
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