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Article: Extended and localized states in the periodic Anderson model

TitleExtended and localized states in the periodic Anderson model
Authors
Issue Date1986
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B, 1986, v. 34 n. 11, p. 8114-8117 How to Cite?
AbstractThe renormalized quasiparticle states are derived for a periodic Anderson model with a general hybridization matrix element between conduction electrons with two degrees of freedom and f electrons with N degrees of freedom. Only two out of N local f states form the extended quasi-particle bands while N-2 localized states remain. As an illustration we show that the self-energy due to the Kondo effect produces quasiparticle bands and a gap as obtained in the Kondo-boson approach. © 1986 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/175095
ISSN
2001 Impact Factor: 3.07
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLee, TKen_US
dc.contributor.authorZhang, FCen_US
dc.date.accessioned2012-11-26T08:49:11Z-
dc.date.available2012-11-26T08:49:11Z-
dc.date.issued1986en_US
dc.identifier.citationPhysical Review B, 1986, v. 34 n. 11, p. 8114-8117en_US
dc.identifier.issn0163-1829en_US
dc.identifier.urihttp://hdl.handle.net/10722/175095-
dc.description.abstractThe renormalized quasiparticle states are derived for a periodic Anderson model with a general hybridization matrix element between conduction electrons with two degrees of freedom and f electrons with N degrees of freedom. Only two out of N local f states form the extended quasi-particle bands while N-2 localized states remain. As an illustration we show that the self-energy due to the Kondo effect produces quasiparticle bands and a gap as obtained in the Kondo-boson approach. © 1986 The American Physical Society.en_US
dc.languageengen_US
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/en_US
dc.relation.ispartofPhysical Review Ben_US
dc.titleExtended and localized states in the periodic Anderson modelen_US
dc.typeArticleen_US
dc.identifier.emailZhang, FC: fuchun@hkucc.hku.hken_US
dc.identifier.authorityZhang, FC=rp00840en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1103/PhysRevB.34.8114en_US
dc.identifier.scopuseid_2-s2.0-35949019805en_US
dc.identifier.volume34en_US
dc.identifier.issue11en_US
dc.identifier.spage8114en_US
dc.identifier.epage8117en_US
dc.identifier.isiWOS:A1986F096700076-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridLee, TK=22975979400en_US
dc.identifier.scopusauthoridZhang, FC=14012468800en_US

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