Itinerant-Electron Magnetism: The Importance of Many-Body Correlations.
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DOI: 10.1103/physrevlett.124.206404
Abstract: Do electrons become ferromagnetic just because of their repulsive Coulomb interaction? Our calculations on the three-dimensional electron gas imply that itinerant ferromagnetism of delocalized electrons without lattice and band structure, the most basic model considered… read more here.
Keywords: many body; itinerant electron; body correlations; electron magnetism ... See more keywords