The 4s2S–4p2P transition of the Al sequence
- 1 August 1978
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Physics
- Vol. 56 (8) , 983-988
- https://doi.org/10.1139/p78-130
Abstract
In the Hartree–Fock approximation the f-value trend for the 4s2S–4p2P transition of the Al sequence varies smoothly as the nuclear charge increases. The effect of the core is primarily a screening effect. However, when correlation with the core is included, 'accidental' degeneracies with other configurations at selected Z-values destroy the usually smooth trend and dips appear.The f-values for these transitions are presented and the various effects illustrated.Keywords
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