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Title

Pressure-induced residual resistivity anomaly in CeCu5
Authors
Wilhelm, Heribert
Raymond, Stéphane
Jaccard, Didier
Stockert, O.
von Löhneysen, H.
Rosch, A.
Published in Journal of Physics. Condensed Matter. 2001, vol. 13, no. 17, p. L329-L335
Abstract The electrical resistivity of the magnetically ordered CeCu5Au has been investigated under pressure up to 8.5 GPa. In the magnetically ordered region (p<3.4 GPa) the residual resistivity ρ0 shows a pronounced maximum as a function of pressure. Even in the non-magnetic region ρ0 decreases monotonically by more than a factor of three. These two effects can be qualitatively explained in terms of the interplay of pressure, magnetism and disorder in a strongly correlated electron system with weak disorder.
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Other version: http://stacks.iop.org/0953-8984/13/i=17/a=102?key=crossref.8d0dd3088eff82a7d8e2ff5ba2ff7d0f
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Faculté des sciences / Section de physique / Département de physique de la matière quantique
Citation
(ISO format) 		WILHELM, Heribert et al. Pressure-induced residual resistivity anomaly in CeCu5. In: Journal of Physics. Condensed Matter, 2001, vol. 13, n° 17, p. L329-L335. doi: 10.1088/0953-8984/13/17/102 https://archive-ouverte.unige.ch/unige:35748

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Deposited on : 2014-04-15

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