Thermodynamics of CeNiSn at low temperature and in weak magnetic field

K. A. Kikoin, M. N. Kiselev, A. S. Mishchenko, A. De Visser

Research output: Contribution to journalArticlepeer-review

Abstract

Experimental and theoretical description of low-temperature spin-liquid contribution to the thermal expansion and magnetostriction of Kondo-lattice compound CeNiSn is presented. Together with the previously published interpretation of inelastic neutron scattering spectra and low-temperature specific heat, these studies give the consistent picture of low-T thermodynamics of a Kondo lattice whose properties are determined by the interplay between the spin-liquid excitations and the soft crystal-field excitations.

Original languageEnglish
Pages (from-to)296-297
Number of pages2
JournalPhysica B: Condensed Matter
Volume259-261
DOIs
StatePublished - 1 Jan 1999
Externally publishedYes

Keywords

  • Crystal field
  • Dilatometry
  • Kondo lattice

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