THE 2-DIMENSIONAL O(3) NONLINEAR SIGMA-MODEL AT FINITE TEMPERATURE

被引：1
作者：
MARTINS, MJ
机构：
[1] International School for Advanced Studies, I-34014 Trieste
来源：
PHYSICS LETTERS B | 1992年 / 278卷 / 1-2期
关键词：
D O I：
10.1016/0370-2693(92)90728-M
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present a direct derivation of the thermodynamic integral equations of the O(3) nonlinear sigma-model in two dimensions.
引用
收藏
页码：167 / 170
页数：4
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