Role of angular correlations and total angular momentum on partial autoionisation widths of O6+(3,3) and (4,4) states
- 28 September 1989
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic, Molecular and Optical Physics
- Vol. 22 (18) , 2865-2874
- https://doi.org/10.1088/0953-4075/22/18/008
Abstract
Partial widths for autoionisation to 2l and 3l sublevels have been calculated for O6+ (3,3) and (4,4) states by a configuration-interaction method. The Gamma (2s)/ Gamma (2p) branching ratios of states under the N=3 threshold are shown to exhibit a characteristic dependence upon the quantum numbers K and L used in the doubly excited-state basis classification. An interpretation is provided by an analysis of predominant configurations in these states.Keywords
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