Griffiths phase of the Kondo insulator fixed point

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dc.creatorMiranda, E.
dc.creatorDobrosavljevic, V.
dc.date2000-11-08
dc.date.accessioned2026-07-07T02:39:17Z
dc.date.available2026-07-07T02:39:17Z
dc.descriptionHeavy fermion compounds have long been identified as systems which are extremely sensitive to the presence of impurities and other imperfections. In recent years, both experimental and theoretical work has demonstrated that such disorder can lead to unusual, non-Fermi liquid behavior for most physical quantities. In this paper, we show that this anomalous sensitivity to disorder, as well as the resulting Griffiths phase behavior, directly follow from the proximity of metallic heavy fermion systems to the Kondo insulator fixed point.
dc.description5 pages, 4 figures; Proceedings of the SCES, August 2000, to appear in the Journal of Magnetism and Magnetic Materials
dc.identifierhttps://arxiv.org/abs/cond-mat/0011132
dc.identifierhttp://arxiv.org/abs/cond-mat/0011132
dc.identifierJ. Magn. Magn. Mat. 226-230, 110 (2001)
dc.identifierdoi:10.1016/S0304-8853(00)00604-1
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16999
dc.subjectStrongly Correlated Electrons
dc.subjectDisordered Systems and Neural Networks
dc.titleGriffiths phase of the Kondo insulator fixed point
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