ON SPECIFIC HEAT OF PARAMAGNETIC SALTS AT VERY LOW TEMPERATURES

被引：16

作者：

WONG, S

DEMBINSK.ST

OPECHOWS.W

机构：

[1] Department of Physics, University of British Columbia, Vancouver

来源：

PHYSICA | 1969年 / 42卷 / 04期

关键词：

D O I：

10.1016/0031-8914(69)90161-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

General expressions are given for the first two terms in the expansion of the specific heat of a paramagnetic salt in powers of T-1. It is assumed that the interaction between the paramagnetic ions is a superposition of magnetic dipole and isotropic exchange interactions, and that the g-tensor of each ion is axial, and has the same orientation for all ions. The general formulae are evaluated numerically for cerium magnesium nitrate, and compared with the experimental data of Huiskamp and coworkers. © 1969.

引用

页码：565 / &

共 8 条

[1] THE EFFECT OF INTERACTIONS IN A PARAMAGNETIC ON THE ENTROPY AND SUSCEPTIBILITY [J].