title: Intracule functional models: I. Angle-corrected correlation kernels.
abstract: We explore the merits of applying a simple angle-dependent correction to the correlation kernel within the framework of Hartree-Fock-Wigner theory. Based on numerical results for the first eighteen atoms, we conclude that such a correction offers a significant improvement over the action kernel that we and others have explored previously.
authors.affiliation: Research School of Chemistry, Australian National University, ACT 0200, Australia.
authors.forename: Elise E
authors.initials: EE
authors.lastname: Dumont
authors.forename: Deborah L
authors.initials: DL
authors.lastname: Crittenden
authors.forename: Peter M W
authors.initials: PM
authors.lastname: Gill