Connections between second-order Görling-Levy and many-body perturbation approaches in density functional theory

Stanislav Ivanov, So Hirata, Ireneusz Grabowski, Rodney J. Bartlett

Research output: Contribution to journalArticle

Abstract

New formal connections between the second-order Grabowski et al. (GHIB) and the second-order correlation potential from GLPT are established. As such, it is proven that GHIB second-order potential is the same as v(2)([n];r). Thus, it provides the first self-consistent finite-basis-set implementation of a KS Hamiltonian exact in the high-density limit.

Original languageEnglish (US)
Pages (from-to)461-470
Number of pages10
JournalJournal of Chemical Physics
Volume118
Issue number2
DOIs
StatePublished - Jan 8 2003
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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