ISSN:
1573-7357
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We have measured the magnetization of the heavy fermion compound CeRu 2 Si 2 at temperatures down to 300 μK. We observed that the dc-magnetic susceptibility had the plateau due to the Pauli susceptibility between 50 mK and 2 K, and the upturn from this plateau toward lower temperatures. This excess susceptibility shows a Curie- Weiss behavior with a slight signature of saturation at the lowest temperature. This fact indicates that CeRu 2 Si 2 has the small residual magnetic moments in its ground state.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1022568720592
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