Partial cancellation in the electron-hole and electron-electron correlation in the symmetric anderson model

Georges Iche, A. Zawadowski

Research output: Contribution to journalArticle

26 Citations (Scopus)

Abstract

We show that there is a symmetry transformation in the symmetric Anderson model which consist of an electron-hole transformation applied only for one spin-direction and the change of sign of the Coulomb energy U. By using this symmetry it is possible to prove that both the electron-electron and electron-hole correlation are of importance and several quantities must be even function in U in the localized spin fluctuation theory.

Original languageEnglish
Pages (from-to)1001-1004
Number of pages4
JournalSolid State Communications
Volume10
Issue number11
DOIs
Publication statusPublished - Jun 1 1972

Fingerprint

Electron correlations
cancellation
fluctuation theory
Electrons
symmetry
electrons
Spin fluctuations
energy

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Partial cancellation in the electron-hole and electron-electron correlation in the symmetric anderson model. / Iche, Georges; Zawadowski, A.

In: Solid State Communications, Vol. 10, No. 11, 01.06.1972, p. 1001-1004.

Research output: Contribution to journalArticle

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