One-range addition theorems for combined Coulomb and Yukawa like central and noncentral interaction potentials and their derivatives

[ X ]

Tarih

2006

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Springer

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this work we present the combined one-range addition theorems for arbitrary Coulomb and Yukawa like central and noncentral interaction potentials and their first and second derivatives occurring in the Hartree-Fock-Roothaan approximation and explicitly correlated methods, and also in the study of electric field and its gradient induced by electrons at the nuclei of a molecule. The relationships obtained for addition theorems are valid for the arbitrary parameters of potentials.

Açıklama

Anahtar Kelimeler

addition theorems, Coulomb potential, Yukawa potential, Slater-type orbitals, Hartree-Fock-Roothaan approximation, correlated methods

Kaynak

Journal of Mathematical Chemistry

WoS Q Değeri

Q2

Scopus Q Değeri

Q2

Cilt

39

Sayı

2

Künye