Abstract
The fine structure energies and fine structure splittings of some low-lying excited states of the beryllium isoelectronic sequence (Z = 4-20) are calculated with multi-configuration-interaction method and restricted variation method. The relativistic corrections and mass polarization are included. The results are in good agreement with other theoretical and experimental data.
Original language | English |
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Pages (from-to) | 397-403 |
Number of pages | 7 |
Journal | International Journal of Modern Physics C |
Volume | 13 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2002 |
Keywords
- Berylliumlike ion
- Fine structure
- Relativistic correction