Magnetism in Ce<sub>2</sub>Rh(In,Sn)<sub>8</sub>heavy-fermion compound
説明
Measurements of muon spin relaxation have been performed on Ce2RhIn8?xSnx (x = 0.0,0.1,0.5 and 0.7) single crystals down to 0.3 K. A clear muon spin precession signal was observed in x = 0.0 and 0.1 samples due to antiferromagnetic ordering with magnetic volume fraction of ~75% below TN. While an increase of relaxation rate was observed in x = 0.5 below 0.5 K, no precession signal was observed, suggesting the suppression of antiferromagnetism with increasing Sn concentration.
収録刊行物
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- Journal of Physics: Conference Series
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Journal of Physics: Conference Series 225 012042-, 2010-04-01
IOP Publishing