Energy levels 1s22lnl'(n= 2, 3, 4) of Na VIII – S XIII ions. comparison of two calculation methods: MCDF and MZ
- 1 August 1992
- journal article
- Published by IOP Publishing in Physica Scripta
- Vol. 46 (2) , 107-114
- https://doi.org/10.1088/0031-8949/46/2/002
Abstract
Energy levels of the 1s22l3l' and 1s22l4l' configurations for the ions with Z = 11-16 were calculated by using two calculation methods: many configuration Dirac-Fock (MCDF) and theory of perturbations by 1/Z. Contributions of correlation, relativistic and radiation effects and Z-dependence of these effects are discussed. The comparative analysis of calculated results and comparison of the results with available experimental data were carried out.Keywords
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