The fine and hyperfine structure of the 1s2s2p4Postate of lithium: doubly excited states in lithium
- 28 October 1978
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 11 (20) , 3469-3477
- https://doi.org/10.1088/0022-3700/11/20/011
Abstract
The fine and hyperfine structure of the 1s2s2p4Po state of lithium has been investigated using configuration-interaction wavefunctions, with a view to understanding which configurations are important. Good agreement is obtained with experimental values. Values obtained for the fine-structure splittings are E52/-E32/=0.926 cm-1; E52/-E12/=-1.797 cm-1. The question of the classification of the doubly excited 4Po states of lithium is discussed.Keywords
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