ISSN:
0020-7608
Keywords:
Computational Chemistry and Molecular Modeling
;
Atomic, Molecular and Optical Physics
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Ground-state energies of He, Be, and Ne isoelectronic series have been calculated. The Dirac-Hartree-Fock energy values have been corrected by adding Breit, vacuum polarization, self-energy, nuclear mass, and electron correlation corrections. The resulting energies are compared with the experimental values. As a result, an estimate of the correlation-relativistic cross-term energy is obtained. The effect, for large-Z atoms, proves to be quite substantial.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/qua.560280104