Unusual temperature dependence of the ordered moment in URu2Si2

Authors
Honma, T Haga, Y Yamamoto, E Metoki, N Koike, Y Ohkuni, H Onuki, Y
Citation
T. Honma et al., Unusual temperature dependence of the ordered moment in URu2Si2, PHYSICA B, 261, 1999, pp. 646-647
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
261
Year of publication
1999
Pages
646 - 647
Database
ISI
SICI code
0921-4526(199901)261:<646:UTDOTO>2.0.ZU;2-0
Abstract
We have performed neutron-scattering experiments in order to study the tiny magnetic moment in a heavy-fermion superconductor URu2Si2. The (1 0 0) mag netic Bragg peak intensity is found to be reduced by about 2% in magnitude below the superconducting transition temperature of about 1 K. This result indicates the interplay between magnetism and superconductivity in URu2Si2. (C) 1999 Elsevier Science B.V. All rights reserved.