Spin correlations in electron liquids: Analytical results for the local-field correction in two and three dimensions

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buir.contributor.authorTanatar, Bilal
buir.contributor.orcidTanatar, Bilal|0000-0002-5246-0119
dc.citation.epage417
dc.citation.issueNumber4
dc.citation.spage409
dc.citation.volumeNumber1
dc.contributor.authorTanatar, Bilal
dc.contributor.authorMutluay, N.
dc.date.accessioned2016-02-08T10:43:13Z
dc.date.available2016-02-08T10:43:13Z
dc.date.issued1998
dc.departmentDepartment of Physics
dc.description.abstractWe study the spin correlations in two- and three-dimensional electron liquids within the sum-rule version of the self-consistent field approach of Singwi, Tosi, Land, and Sjölander. Analytic expressions for the spin-antisymmetric static structure factor and the corresponding local-field correction are obtained with density dependent coefficients. We calculate the spin-dependent pair-correlation functions, paramagnon dispersion, and static spin-response function within the present model, and discuss the spin-density wave instabilities in double-layer electron systems.
dc.identifier.doi10.1007/s100510050204
dc.identifier.eissn1434-6036
dc.identifier.issn1434-6028
dc.identifier.urihttp://hdl.handle.net/11693/25346
dc.language.isoEnglish
dc.publisherSpringer
dc.relation.isversionofhttps://doi.org/10.1007/s100510050204
dc.source.titleEuropean Physical Journal B
dc.subject71.10.-w Theories and models of many electron systems
dc.subject71.45.Gm Exchange, correlation, dielectric and magnetic functions, plasmons
dc.subject73.20.Dx Electron states in low-dimensional structures (superlattices, quantum well structures and mutlilayers)
dc.subjectQuantum theory
dc.subjectTheory
dc.subjectElectron liquids
dc.subjectParamagnon dispersion
dc.subjectSelf-consistent field approach
dc.subjectSpin correlation
dc.subjectElectronic structure
dc.titleSpin correlations in electron liquids: Analytical results for the local-field correction in two and three dimensions
dc.typeArticle

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