HIGH RESOLUTION STUDY OF RYDBERG STATES OF BARIUM
- 1 November 1982
- journal article
- Published by EDP Sciences in Le Journal de Physique Colloques
- Vol. 43 (C2) , C2-443
- https://doi.org/10.1051/jphyscol:1982236
Abstract
We have studied the 6snl S-, P-, D- and F-Rydbergseries of Barium using CW dye lasers. The structure of the F-series is analyzed in terms of the electrostatic repulsion between the two valence electrons, the spin-orbit interaction and the hyperfine interaction. However, an effective two-body spin-orbit interaction has to be included. The structure of the Rydbergstates is sensitive to the presence of perturbing configurations, as shown in the S- and F-seriesKeywords
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