Perspectives of APSG-based multireference perturbation theories

Péter Jeszenszki, Péter R. Nagy, Tamás Zoboki, A. Szabados, P. Surján

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

Applicability of antisymmetrized product of strongly orthogonal geminals type wave functions, serving reference states for multireference many-body perturbation theories, is discussed. Emerging recent interest in this field indicates a promising future of this approach.

Original languageEnglish
Pages (from-to)1048-1052
Number of pages5
JournalInternational Journal of Quantum Chemistry
Volume114
Issue number16
DOIs
Publication statusPublished - 2014

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Wave functions
emerging
perturbation theory
wave functions
products

Keywords

  • antisymmetrized product of strongly orthogonal geminals
  • geminal
  • multireference perturbation theory
  • reference state

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry

Cite this

Perspectives of APSG-based multireference perturbation theories. / Jeszenszki, Péter; Nagy, Péter R.; Zoboki, Tamás; Szabados, A.; Surján, P.

In: International Journal of Quantum Chemistry, Vol. 114, No. 16, 2014, p. 1048-1052.

Research output: Contribution to journalArticle

Jeszenszki, Péter ; Nagy, Péter R. ; Zoboki, Tamás ; Szabados, A. ; Surján, P. / Perspectives of APSG-based multireference perturbation theories. In: International Journal of Quantum Chemistry. 2014 ; Vol. 114, No. 16. pp. 1048-1052.
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