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Physical Society of Japan, Journal of the Physical Society of Japan, Suppl.A(76), p. 68-69, 2007

DOI: 10.1143/jpsjs.76sa.68

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Pressure and Field Effects on Spin Fluctuations in Ce<sub>0.8</sub>RE<sub>0.2</sub>Ni<sub>5</sub>(RE = Pr, Nd)

This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

The substitution of Ce by Pr or Nd suppresses the spin fluctuation contribution to the electrical resistivity of the Stoner enhanced paramagnet CeNi5. The measurements of electrical resistivity as a function of the applied magnetic field up to 12 T and pressure up to 15 kbar on Ce0.8RE0.2Ni5 (RE = Pr, Nd) polycrystalline samples are presented. A mostly decreasing spin fluctuation contribution to the electrical resistivity of Ce0.8RE0.2Ni5 with both increasing magnetic field and pressure is observed.