Correlation effects on the third-frequency-moment sum rule of electron liquids

Naoki Iwamoto*, E. K.U. Gross

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

68 Scopus citations

Abstract

The exact form of the third-frequency-moment sum rule is used to obtain the long-wavelength limit of the dynamic local-field correction of electron liquids within the formalism of Gross and Kohn. The effects of correlation modify the high-frequency behavior of the local-field correction typically by a factor 23 at metallic densities.

Original languageAmerican English
Pages (from-to)3003-3004
Number of pages2
JournalPhysical Review B
Volume35
Issue number6
DOIs
StatePublished - 1987
Externally publishedYes

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