PRESSURE-DEPENDENCE OF THE SUPERFLUID HE-4 TRANSITION IN 2 DIMENSIONS

被引：1

作者：

PETERS, DS

ALDER, BJ

机构：

[1] Lawrence Livermore National Laboratory, Livermore, CA 94550

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1990年 / 94卷 / 03期

关键词：

D O I：

10.1021/j100366a026

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

It is experimentally known that the superfluid transition temperature in three-dimensional (3D) 4He is reduced at higher densities. A similar effect is predicted in two dimensions (2D) based upon path integral quantum Monte Carlo simulations for small systems which have been scaled to the thermodynamic limit by using Kosterlitz-Thouless (KT) theory. © 1990 American Chemical Society.

引用

页码：1147 / 1148

页数：2

共 9 条

[1]

ALDER BJ, IN PRESS EUROPHYS LE

[2]

ANGUS S, 1977, INT THERMODYNAMIC TA, P263

[3] PATH-INTEGRAL SIMULATION OF THE SUPERFLUID TRANSITION IN TWO-DIMENSIONAL HE-4 [J].