Abstract
The exchange charge density and potential of a Dirac-Fock relativistic free-electron gas are obtained, providing a justification for and corrections to the local potential commonly used in Dirac-Slater atomic, molecular and solid state calculations.
| Original language | English (US) |
|---|---|
| Article number | 008 |
| Pages (from-to) | 1-5 |
| Number of pages | 5 |
| Journal | Journal of Physics B: Atomic and Molecular Physics |
| Volume | 10 |
| Issue number | 1 |
| DOIs | |
| State | Published - Dec 1 1977 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics