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dc.contributor.authorVignale, Giovanni, 1957-
dc.contributor.authorGiuliani, Gabriele, 1953-
dc.date.issued2008-08eng
dc.descriptionURL:http://link.aps.org/doi/10.1103/PhysRevB.78.075110 DOI:10.1103/PhysRevB.78.075110en
dc.description.abstractIn the high-density limit the exchange energy easily overcomes the correlation energy in both two- and three-dimensional electron liquids. It is therefore reasonable to inquire if the class of exchange driven instabilities first discussed by Overhauser within the Hartree-Fock theory could be of relevance in this limit. Our analysis shows that this is not the case at least for distorted states represented by a single Slater determinant.en
dc.identifier.citationPhys. Rev. B 78, 075110 (2008) [3 pages]en
dc.identifier.issn1098-0121
dc.identifier.urihttp://hdl.handle.net/10355/7680
dc.publisherAmerican Physical Societyen
dc.relation.ispartofPhysics and Astronomy publications (MU)en
dc.relation.ispartofcommunityUniversity of Missouri-Columbia. College of Arts and Sciences. Department of Physics and Astronomy
dc.subjectFermi-liquid theory and other phenomenological modelsen
dc.subjectfermi gasen
dc.subjectexchange, correlation, dielectric and magnetic response functionsen
dc.subject.lcshElectron gasen
dc.titleAbsence of certain exchange driven instabilities of an electron gas at high densitiesen
dc.typeArticleen


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