NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Coexisting static magnetic ordering and superconductivity in CeCu2.1Si2 found by muon spin relaxationZero- and longitudinal-field muon spin relaxation measurements on a heavy fermion system CeCu2.1 Si2 have revealed an onset of static magnetic ordering below T(M) approximately 0.8 K, which coexists with superconductivity below T(c) = 0.7 K. The line shapes of the observed muon spin depolarization functions suggest an ordering in either spin glass or incommensurate spin-density-wave state, with a small averaged static moment of the order of 0.1 micro-B per formula unit at T approaches 0.
Document ID
19880014861
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Uemura, Y. J.
(Brookhaven Instruments Corp. Holtsville, NY., Canada)
Kossler, W. J.
(College of William and Mary Williamsburg, VA., Canada)
Yu, X. H.
(College of William and Mary Williamsburg, VA., Canada)
Schone, H. E.
(College of William and Mary Williamsburg, VA., Canada)
Kempton, J. R.
(College of William and Mary Williamsburg, VA., Canada)
Stronach, C. E.
(Virginia State Univ. Petersburg., United States)
Barth, S.
(Eidgenoessische Technische Hochschule Zurich (Switzerland), United States)
Gygax, F. N.
(Eidgenoessische Technische Hochschule Zurich (Switzerland), United States)
Hitti, B.
(Eidgenoessische Technische Hochschule Zurich (Switzerland), United States)
Schenck, A.
(Eidgenoessische Technische Hochschule Zurich, Switzerland)
Date Acquired
September 5, 2013
Publication Date
February 29, 1988
Publication Information
Publication: Virginia State Univ., Materials Science with Muon Spin Rotation
Subject Category
Solid-State Physics
Accession Number
88N24245
Funding Number(s)
CONTRACT_GRANT: NSF DMR-85-03223
CONTRACT_GRANT: NSF INT-84-13978
CONTRACT_GRANT: DE-AC02-76CH-00016
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Available Downloads

There are no available downloads for this record.
No Preview Available