Abstract
The dipole moment and the polarizability of the SiC molecule are calculated by using the coupled cluster with double-substitution approximation with partial inclusion of single and triple substitutions. Their respective derivatives with respect to the internuclear separation are also reported within the many-body-perturbation-theory scheme to fourth order limited to double and quadruple substitutions.
- Received 8 October 1992
DOI:https://doi.org/10.1103/PhysRevA.48.826
©1993 American Physical Society
