Goldstone Boson Normal Coordinates

被引：0

作者：

T. Michoel

A. Verbeure

机构：

[1] Instituut voor Theoretische Fysica,

[2] Katholieke Universiteit Leuven,undefined

[3] Celestijnenlaan 200D,undefined

[4] 3001 Leuven,undefined

[5] Belgium. E-mail: tom.michoel@fys.kuleuven.ac.be; andre.verbeure@fys.kuleuven.ac.be,undefined

来源：

Communications in Mathematical Physics | 2001年 / 216卷

关键词：

Long Range; Symmetry Breaking; Short Range; Spin System; Range Interaction;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The phenomenon of spontaneous symmetry breaking is well known. It is known to be accompanied with the appearance of the “Goldstone boson”. In this paper we construct the canonical coordinates of the Goldstone boson, for quantum spin systems with short range as well as long range interactions.

引用

页码：461 / 490

页数：29