Antiferromagnetic fluctuations in CePdSn Kondo compound from Mössbauer spectroscopy

被引：0
|
作者：
I. Mischenko
V. Cherepanov
M. Chuev
M. Polikarpov
机构：
[1] Russian Academy of Sciences,Institute of Physics and Technology
[2] National Research Centre “Kurchatov Institute”,undefined
来源：
Hyperfine Interactions | 2014年 / 226卷
关键词：
Mössbauer spectroscopy; Antiferromagnetic domains; CePdSn; Magnetic relaxation; Two-level model; Multi-level model;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
119Sn Mössbauer spectroscopy was used to study the fluctuations of antiferromagnetic domains in the heavy-fermion CePdSn Kondo compound. The temperature evolution of the experimental spectra was described within both two- and multi-level relaxation models. The difference between these two approaches is discussed. The temperature dependence of the relaxation rate of the domain’s magnetization and the density of itinerant electrons near the tin atoms are investigated.
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页码：299 / 308
页数：9
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