QUANTUM AND STATISTICAL-MECHANICS OF ANYONS

被引：71

作者：

SEN, D

机构：

[1] Centre for Theoretical Studies, Indian Institute of Science, Bangalore

来源：

NUCLEAR PHYSICS B | 1991年 / 360卷 / 2-3期

关键词：

D O I：

10.1016/0550-3213(91)90408-P

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We show that the hamiltonian of a system of identical anyons, when expanded about the bosonic limit-theta = 0 to first order in theta, contains a two-body repulsive delta-function potential. One consequence of this is that only the second virial coefficient in the equation of state has a cusp at that value of theta. The repulsive potential also affects the ground-state properties of an anyonic system.

引用

页码：397 / 408

页数：12

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