Magnetic ordering in PrB6

被引：42

作者：

Lee, K. N. ^{[1
]}

Bachmann, R.

Geballe, T. H.

Maita, J. P.

机构：

[1] Stanford Univ, WW Hansen Labs Phys, Stanford, CA 94305 USA

[2] Bell Tel Labs, Murray Hill, NJ 07974 USA

[3] Princeton Univ, Joseph Henry Labs, Princeton, NJ 08540 USA

[4] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA

来源：

PHYSICAL REVIEW B-SOLID STATE | 1970年 / 2卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.2.4580

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present measurements of the specific heat and resistivity rho of PrB6 at low temperatures. The extreme sharpness of the specific-heat anomaly at,the antiferromagnetic ordering temperature indicates that PrB6 may undergo a first-order transition of the type predicted by Wang and Cooper. A comparison of d rho/dT with the heat capacity in the critical region gives qualitative agreement with the theory of Fisher and Langer.

引用

页码：4580 / 4585

页数：6

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