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Article: Two competing interactions in the Anderson lattice model

TitleTwo competing interactions in the Anderson lattice model
Authors
Zhang, FCLee, TKSu, ZB
Issue Date1987
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B (Condensed Matter), 1987, v. 35 n. 10, p. 4728-4736 How to Cite?
DOI: http://dx.doi.org/10.1103/PhysRevB.35.4728
AbstractThe vertex function of the SU(N) Anderson lattice model is calculated by treating the intersite coupling perturbatively. There are two different scattering processes that contribute to the effective interactions. In one process the low-frequency Kondo resonance dominates and the effective interaction between quasiparticles is favorable for p-wave Cooper pairing at small values of kFR. In the other process all frequencies contribute and the effective interaction is against p-wave pairing for small kFR. This latter interaction is antiferromagnetic in nature. © 1987 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/175092
ISSN
0163-1829
ISI Accession Number ID
WOS:A1987G717000022

 

DC FieldValueLanguage
dc.contributor.authorZhang, FCen_US
dc.contributor.authorLee, TKen_US
dc.contributor.authorSu, ZBen_US
dc.date.accessioned2012-11-26T08:49:10Z-
dc.date.available2012-11-26T08:49:10Z-
dc.date.issued1987en_US
dc.identifier.citationPhysical Review B (Condensed Matter), 1987, v. 35 n. 10, p. 4728-4736-
dc.identifier.issn0163-1829en_US
dc.identifier.urihttp://hdl.handle.net/10722/175092-
dc.description.abstractThe vertex function of the SU(N) Anderson lattice model is calculated by treating the intersite coupling perturbatively. There are two different scattering processes that contribute to the effective interactions. In one process the low-frequency Kondo resonance dominates and the effective interaction between quasiparticles is favorable for p-wave Cooper pairing at small values of kFR. In the other process all frequencies contribute and the effective interaction is against p-wave pairing for small kFR. This latter interaction is antiferromagnetic in nature. © 1987 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 B (Condensed Matter)-
dc.titleTwo competing interactions in the Anderson lattice 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.35.4728en_US
dc.identifier.scopuseid_2-s2.0-35949012888en_US
dc.identifier.volume35en_US
dc.identifier.issue10en_US
dc.identifier.spage4728en_US
dc.identifier.epage4736en_US
dc.identifier.isiWOS:A1987G717000022-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridZhang, FC=14012468800en_US
dc.identifier.scopusauthoridLee, TK=22975979400en_US
dc.identifier.scopusauthoridSu, ZB=7402248667en_US
dc.identifier.issnl0163-1829-

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