Studies of superconductivity and magnetism in UPt3 by mu+SR

Authors
Higemoto, W Satoh, K Nishida, N Koda, A Nagamine, K Haga, Y Yamamoto, E Kimura, N Onuki, Y
Citation
W. Higemoto et al., Studies of superconductivity and magnetism in UPt3 by mu+SR, PHYSICA B, 281, 2000, pp. 984-986
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
281
Year of publication
2000
Pages
984 - 986
Database
ISI
SICI code
0921-4526(200006)281:<984:SOSAMI>2.0.ZU;2-R
Abstract
We have performed mu(+)SR studies on a single-crystal UPt3 by implanting sp in-polarized mu(+) parallel to the c-axis in a zero magnetic field from 10 K down to 20.8 mK in order to study magnetism and superconductivity. Down t o 20.8 mK, zero-field mu(+)SR spectre have nor exhibited a significant chan ge, thus. neither a spontaneous magnetization in the B phase nor a precurso r of a long-range magnetic ordering has been observed down to 20.8 mK. (C) 2000 Elsevier Science B.V. All rights reserved.