J. Phys. I France 1 (1991) 693-701
Scaling in heavy fermions: the case of CeRu SiM.A. Continentino
Instituto de Fisica, Universidade Federal Fluminense, Outeiro de S. J. Batista s/n, Niteroi, 24210, RJ, Brasil
(Received 5 December 1990, revised 12 March 1991, accepted 15 March 1991)
A recently proposed scaling theory of heavy fermions is used to analyze experimental results on CeRu 2Si 2 under external applied pressure. We examine susceptibility and resistivity data up to approximately 8 kbars, to obtain relations between the exponents characterizing the quantum critical behavior of this system due to its proximity to a zero temperature magnetic instability.
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