THE SUPERFLUID TRANSITION IN CONFINED HE-4 - RENORMALIZATION-GROUP THEORY

被引：80

作者：

DOHM, V

机构：

[1] Institut für Theoretische Physik, Technische Hochschule Aachen, Aachen

来源：

PHYSICA SCRIPTA | 1993年 / T49A卷

关键词：

D O I：

10.1088/0031-8949/1993/T49A/007

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The present status of the field-theoretic renormalization-group (RG) approach to finite-size effects in He-4 near the superfluid transition is reviewed. The perturbation theory is discussed for periodic and Dirichlet boundary conditions. Results of RG calculations of the specific heat, the superfluid density and the thermal resistance near T lambda are presented and compared with experimental data

引用

页码：46 / 58

页数：13

共 116 条

[1] FINITE-SIZE EFFECTS ON THE THERMAL-CONDUCTIVITY OF HE-4 NEAR THE SUPERFLUID TRANSITION [J].