Neutron diffraction in the pressure-induced superconducting antiferromagnet CeIrSi3

N. Aso, M. Takahashi, H. Yoshizawa, H. Iida, N. Kimura, H. Aoki

研究成果: Conference article査読

8 被引用数 (Scopus)

抄録

Neutron diffraction experiments were performed to investigate a nature of the antiferromagnetic ordered phase below TN = 5.0 K of the pressure-induced superconductor CeIrSi3. We succeeded in observing incommensurate magnetic peaks characterized by the wave vector τ = (±0.265, 0, 0.43). In contrast to the magnetic structure of CeRhSi 3, the observed magnetic structure is incommensurate both along the a and c directions. The antiferromagnetic ordered state in CeIrSi3 could be interpreted as a spin-density wave formation.

本文言語English
論文番号022003
ジャーナルJournal of Physics: Conference Series
400
PART 2
DOI
出版ステータスPublished - 2012
イベント26th International Conference on Low Temperature Physics, LT 2011 - Beijing, China
継続期間: 2011 8 102011 8 17

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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