Anomalous field dependence of specific heat of CeNiSn below 1 K

被引：6

作者：

Izawa, K

Suzuki, T

Fujita, T

Takabatake, T

Nakamoto, G

Fujii, H

Maezawa, K

机构：

[1] Hiroshima Univ, Fac Sci, Dept Phys, Higashihiroshima 739, Japan

[2] Hiroshima Univ, Dept Mat Sci, Higashihiroshima 739, Japan

[3] Hiroshima Univ, Fac Integrated Arts & Sci, Higashihiroshima 739, Japan

[4] Toyama Prefectural Univ, Fac Engn, Toyama 93903, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1998年 / 177卷

关键词：

rare earth - ternary compounds; ground state - properties; density of states; specific heat - low temperature;

D O I：

10.1016/S0304-8853(97)00408-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Specific heat measurements have been performed below 2 K in magnetic field up to 5 T using high-quality single-crystalline CeNiSn which shows metallic conduction at low temperatures. Remarkable field dependence has been observed in the specific heat, suggesting the possibility that a new electronic ground state due to a many-body effect is realized in CeNiSn below 0.5 K. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：395 / 396

页数：2

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