LOW-TEMPERATURE SPECIFIC-HEAT OF U1-XTHXBE13

被引：20

作者：

JIN, DS

ROSENBAUM, TF

KIM, JS

STEWART, GR

机构：

[1] UNIV CHICAGO,DEPT PHYS,CHICAGO,IL 60637

[2] UNIV FLORIDA,DEPT PHYS,GAINESVILLE,FL 32611

[3] UNIV AUGSBURG,W-8900 AUGSBURG,GERMANY

来源：

PHYSICAL REVIEW B | 1994年 / 49卷 / 02期

关键词：

D O I：

10.1103/PhysRevB.49.1540

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present specific-heat C measurements of high-purity polycrystals of U1-xTHxBe13 for 0 less than or equal to x less than or equal to 0.052 down to 90 mK. The low-temperature data reveal extremely large residual linear contributions to the specific heat of these superconductors. In addition, we observe a change in C(T) for T < T-c where two transitions emerge with thorium doping x.

引用

页码：1540 / 1543

页数：4

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