Core polarization in Kr viii
Abstract
The effect of core polarization on fine-structure splitting for the nf2FJ levels in Kr7+ is investigated in order to explore further the fine-structure inversion of these levels. Core-polarization effects are included via two distinct methods, namely, by performing multiconfigurational Dirac-Fock calculations and single-configuration Dirac-Fock calculations including a core-polarization potential. Both sets of results are compared with presently available experimental values.
- Publication:
-
Physical Review A
- Pub Date:
- May 1995
- DOI:
- 10.1103/PhysRevA.51.4272
- Bibcode:
- 1995PhRvA..51.4272N
- Keywords:
-
- 31.25.-v;
- 31.50.+w;
- Electron correlation calculations for atoms and molecules