Coulomb correlation in chromium compounds

15 June 1985

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 31 (12) , 8288-8290
https://doi.org/10.1103/physrevb.31.8288

Abstract

It is shown that the main features of chromium silicide photoemission spectra, unexplained by single-particle theory, can be understood quantitatively by the inclusion of Coulomb correlation effects. Our results provide the first direct evidence of the importance of correlation in metallic Cr compounds.

Keywords

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