Some Hartree—Fock Results for Two- and Four-Electron Atomic Systems
✍ Scribed by Froese, Charlotte
- Book ID
- 120657852
- Publisher
- American Institute of Physics
- Year
- 1967
- Tongue
- English
- Weight
- 665 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0021-9606
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The general methods of deriving the extended Hartree–Fock equations are described. The rules for going over from the energy expression in the ordinary method of calculation to that in an extended one are reformulated and illustrated. The extended Hartree—Fock equations for berylliumlike
## Abstract The half‐projected Hartree‐Fock function (HPHF) for singlet states is defined as a linear combination of two Slater determinants, which contains only spin eigenfunctions with even quantum number. Using a self‐consistent procedure based on the generalized Brillouin's theorem, the RHF, HP
## Abstract A recently proposed scheme based on the variation–iteration method is applied to the solution of the Hartree–Fock equations for atomic systems. The procedure depends on the repeated application of a Green's integral operator which involves a single numerical quadrature at each stage. Th