Self-consistent-field electron-gas local-spin-density model including correlation for atoms
- 1 September 1979
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 20 (3) , 1289-1291
- https://doi.org/10.1103/physreva.20.1289
Abstract
The model previously derived for the electron-gas exchange in atoms is extended to include Coulomb correlation effects. Exchange, Coulomb-correlation, and total energies for the atoms He through Ar, calculated within this spin-density model, are found to correspond closely to the exact values.Keywords
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