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Type: Artigo de periódico
Title: Phase diagram of the anisotropic Kondo chain
Author: Novais, E
Miranda, E
Neto, AHC
Cabrera, GG
Abstract: We establish the phase diagram of the one-dimensional anisotropic Kondo lattice model at T=0 using a generalized two-dimensional classical Coulomb gas description. We analyze the problem by means of a renormalization group treatment. We find that the phase diagram contains regions of paramagnetism, partial and full ferromagnetic order.
Country: EUA
Editor: American Physical Soc
Citation: Physical Review Letters. American Physical Soc, v. 88, n. 21, 2002.
Rights: aberto
Identifier DOI: 10.1103/PhysRevLett.88.217201
Date Issue: 2002
Appears in Collections:Unicamp - Artigos e Outros Documentos

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