Abstract
Cases of substantial term dependence are found in the Hartree-Fock approximation for heavy atoms that are not attributable to a large dipole exchange interaction. They may be associated with ‘‘giant resonances’’ in electron impact excitation and ionization.
- Received 9 February 1987
DOI:https://doi.org/10.1103/PhysRevA.35.4865
©1987 American Physical Society