Non-Fermi Liquid Behavior and Griffiths Phase in {ital f} -Electron Compounds

@inproceedings{Neto1998NonFermiLB,
  title={Non-Fermi Liquid Behavior and Griffiths Phase in \{ital f\} -Electron Compounds},
  author={A. H. Castro Neto and Gabriel Castilla and Brian A. Jones},
  year={1998}
}
We study the interplay among disorder, RKKY, and Kondo interactions in f -electron alloys. We argue that the non-Fermi liquid behavior observed in these systems is due to the existence of a Griffiths phase close to a quantum critical point. The existence of this phase provides a unified picture of a large class of materials. We also propose new experiments that can test these ideas. {copyright} {ital 1998} {ital The American Physical Society} 

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