A magnetic Compton scattering study of NpNiGa5

S. Tsutsui, Y. Sakurai, M. Itou, D. Aoki, E. Yamamoto, Y. Homma, Y. Haga, A. Nakamura, Y. Shiokawa, Y. Onuki

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

We have performed the first magnetic Compton scattering study of a transuranium compound, NpNiGa5. We have measured magnetic Compton profiles in two magnetic ordered phases of this compound. The magnetic Compton profiles in both ordered phases indicate that ferromagnetic components exist in the ordered phases. The signs of the magnetic effects suggest that the contribution of the 5f electrons of Np atoms is dominant to the total spin moments in the ordered phases.

Original languageEnglish
Pages (from-to)1011-1012
Number of pages2
JournalPhysica B: Condensed Matter
Volume378-380
Issue numberSPEC. ISS.
DOIs
Publication statusPublished - 2006 May 1

Keywords

  • Magnetic Compton scattering
  • NpNiGa
  • Successive transitions

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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