PRESSURE-INDUCED HEAVY-FERMION BEHAVIOR OF CEAU2SI2 NEAR 17 GPA

Authors
LINK P JACCARD D
Citation
P. Link et D. Jaccard, PRESSURE-INDUCED HEAVY-FERMION BEHAVIOR OF CEAU2SI2 NEAR 17 GPA, Physica. B, Condensed matter, 230, 1997, pp. 31-34
Citations number
13
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
230
Year of publication
1997
Pages
31 - 34
Database
ISI
SICI code
0921-4526(1997)230:<31:PHBOCN>2.0.ZU;2-#
Abstract
We report high-pressure resistivity measurements of the antiferromagne t CeAu2Si2 at pressure up to 19.5 GPa. At the highest pressure attaine d the data shows heavy-fermion character. A transition from the magnet ic to a non-magnetic ground state takes place at a pressure of about 1 8 GPa.