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Abstract

Uga(3) behaves as an itinerant antiferromagnet wit T(n) =67 K and an ordered moment of u= 0.7ub per uranium atom. In this paper we discuss the magnetic excitation spectrum investigation by inelastic neutron scattering. The spectrum can be described as a coupled system of two components: namely (I) as a quasi-elastic and (II) an inelastic response. The susceptibility of the quasi-elastic response exhibits an anomalous temperature dependence.

Additional information

Authors: COAD S, ITU KARLSRUHE, KARLSRUHE (DE);LANDER G H, ITU KARLSRUHE, KARLSRUHE (DE)
Bibliographic Reference: Paper presented: International Conference on Strongly Correlated Electron Systems, Nagano (JP), 24-28th August (1999)
Availability: Available from Public Relations and Publications Unit, Ispra (IT)
Record Number: 199911588 / Last updated on: 1999-11-13
Category: PUBLICATION
Original language: en
Available languages: en