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|Type:||Artigo de periódico|
|Title:||Finite-temperature properties of the two-orbital Anderson model|
|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.|
|Editor:||Iop Publishing Ltd|
|Citation:||Journal Of Physics-condensed Matter. Iop Publishing Ltd, v. 11, n. 44, n. 8689, n. 8695, 1999.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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