QUANTUM CRITICAL BEHAVIOR IN KONDO SYSTEMS
نویسندگان
چکیده
منابع مشابه
Quantum Critical Behavior in Kondo Systems
This article briefly reviews three topics related to the quantum critical behavior of certain heavy-fermion systems. First, we summarize an extended dynamical mean-field theory for the Kondo lattice, which treats on an equal footing the quantum fluctuations associated with the Kondo and RKKY couplings. The resulting dynamical mean-field equations describe a Kondo impurity model with an addition...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics B
سال: 1999
ISSN: 0217-9792,1793-6578
DOI: 10.1142/s0217979299002435