Concepedia

A mean-field spin-orbit method applicable to correlated wavefunctions

Bernd A. Heß, Christel M. Marian, Ulf Wahlgren, Odd Gropen

Chemical Physics Letters · 1996 · 1.3K citations · 27 references

DOI

Concepts

References

27

Quantum electrodynamical corrections to the fine structure of helium

Marvin Douglas, N. Kroll · Annals of Physics · 1974 · 2.9K citations

, , +10

Relativistic electronic-structure calculations employing a two-component no-pair formalism with external-field projection operators

Bernd A. Heß · Physical review. A, General physics · 1986 · 2.5K citations

, , +17

On the Dirac Theory of Spin 1/2 Particles and Its Non-Relativistic Limit

L. L. Foldy, S. A. Wouthuysen · Physical Review · 1950 · 2.2K citations

, , +12

Individualized configuration selection in CI calculations with subsequent energy extrapolation

Robert J. Buenker, Sigrid D. Peyerimhoff · Theoretical Chemistry Accounts · 1974 · 1.3K citations

, , +4

Applicability of the multi-reference double-excitation CI (MRD-CI) method to the calculation of electronic wavefunctions and comparison with related techniques

Robert J. Buenker, Sigrid D. Peyerimhoff, Werner Butscher · Molecular Physics · 1978 · 1K citations

, , +14