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dc.contributor.authorDobson, JF
dc.contributor.authorLe, HM
dc.date.accessioned2017-05-03T11:12:57Z
dc.date.available2017-05-03T11:12:57Z
dc.date.issued2002
dc.date.modified2009-12-09T07:39:09Z
dc.identifier.issn2469-9950
dc.identifier.doi10.1103/PhysRevB.66.075301
dc.identifier.urihttp://hdl.handle.net/10072/6979
dc.description.abstractRecently Tokatly and Pankratov (TP) [Phys. Rev. B 60, 15 550 (1999)] used velocity moments of a classical kinetic equation to derive a hydrodynamic description of the motion of an electron gas. Independently, the present authors [Theochem 501-502, 327 (2000)] used considerations arising from the Harmonic Potential Theorem [Phys. Rev. Lett. 73, 2244 (1994)] to generate a form of high-frequency hydrodynamics for inhomogeneous degenerate electron gases (HPT-N3 hydrodynamics). We show here that TP hydrodynamics yields HPT-N3 hydrodynamics when linearized about a Thomas-Fermi ground state with one-dimensional spatial inhomogeneity.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.publisher.placeUSA
dc.publisher.urihttp://prola.aps.org/
dc.relation.ispartofpagefrom075301.1
dc.relation.ispartofpageto075301.6
dc.relation.ispartofjournalPhysical Review B: Condensed Matter and Materials Physics
dc.relation.ispartofvolume66
dc.subject.fieldofresearchPhysical Sciences
dc.subject.fieldofresearchChemical Sciences
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchcode02
dc.subject.fieldofresearchcode03
dc.subject.fieldofresearchcode09
dc.titleCollisionless hydrodynamics for one-dimensional motion of inhomogeneous degenerate electron gases: equivalence of two recent descriptions
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.facultyGriffith Sciences, School of Natural Sciences
gro.rights.copyright© 2002 American Physical Society. Reproduced in accordance with the copyright policy of the publisher. This journal is available online - use hypertext links.
gro.date.issued2002
gro.hasfulltextNo Full Text
gro.griffith.authorDobson, John F.


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