Isoelectronic Predictions for Ground State <sup>2</sup>P Fine Structures Using the Extended Regular Doublet Law
L J Curtis; P S Ramanujam; L J Curtis; Department of Physics and Astronomy, The University of Toledo, Toledo, Ohio 43606, USA; P S Ramanujam; Department of Physics and Astronomy, The University of Toledo, Toledo, Ohio 43606, USA
Журнал:
Physica Scripta
Дата:
1983-06-01
Аннотация:
Screening parametrisations are used to study the fine structure separations of the ns<sup>2</sup>np <sup>2</sup>P ground state terms in the Al, Ga, In and Tl isoelectronic sequences, and of the ns<sup>2</sup>np<sup>5 2</sup>P ground state terms in the Cl, Br, I and At isoelectronic sequences. Isoelectronic and homologous regularities are exhibited which permit extrapolative predictions of these separations to high states of ionisation.
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