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Type: Artigo de periódico
Title: Finite-temperature properties of the two-orbital Anderson model
Author: Craco, L
Abstract: The metallic phase of the two-orbital Anderson lattice is studied in the limit of infinite spatial dimensions, where a second-order perturbation treatment is used to solve the single-site problem. Using this approximation, in the Kondo regime, we find that the finite-temperature properties of the conduction electrons exhibit the same behaviour as is observed in the metallic phase of the two-channel Kondo lattice. Possible connections between these two models are discussed.
Country: Inglaterra
Editor: Iop Publishing Ltd
Citation: Journal Of Physics-condensed Matter. Iop Publishing Ltd, v. 11, n. 44, n. 8689, n. 8695, 1999.
Rights: fechado
Identifier DOI: 10.1088/0953-8984/11/44/307
Date Issue: 1999
Appears in Collections:Unicamp - Artigos e Outros Documentos

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