Analytical evaluation of multicenter multielectron integrals of central and noncentral interaction potentials over Slater orbitals using overlap integrals and auxiliary functions

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dc.contributor.authorGuseinov, Israfil Isa
dc.date.accessioned2025-01-27T20:34:42Z
dc.date.available2025-01-27T20:34:42Z
dc.date.issued2004
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractUsing expansion formulas for central and noncentral interaction potentials (CIPs and NCIPs, respectively) in terms of Slater type orbitals (STOs) obtained by the author ( I. I. Guseinov, J. Mol. Model., in press), the multicenter multielectron integrals of arbitrary interaction potentials (AIPs) are expressed through the products of overlap integrals with the same screening parameters and new auxiliary functions. For auxiliary functions, the analytic and recurrence relations are derived. The relationships obtained for multicenter multielectron integrals of AIDs are valid for the arbitrary quantum numbers, screening parameters and location of orbitals.
dc.identifier.doi10.1023/B:JOMC.0000038774.73562.19
dc.identifier.endpage91
dc.identifier.issn0259-9791
dc.identifier.issue2
dc.identifier.scopus2-s2.0-4444237187
dc.identifier.scopusqualityQ2
dc.identifier.startpage83
dc.identifier.urihttps://doi.org/10.1023/B:JOMC.0000038774.73562.19
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23432
dc.identifier.volume36
dc.identifier.wosWOS:000223484900001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherKluwer Academic/Plenum Publ
dc.relation.ispartofJournal of Mathematical Chemistry
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectoverlap integrals
dc.subjectmulticenter multielectron integrals
dc.subjectcentral and noncentral potentials
dc.subjectauxiliary functions
dc.titleAnalytical evaluation of multicenter multielectron integrals of central and noncentral interaction potentials over Slater orbitals using overlap integrals and auxiliary functions
dc.typeArticle

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