ON THE RENORMALIZATION OF THE 3-DIMENSIONAL O(N) SIGMA-MODEL

被引:6
作者
GRACEY, JA [1 ]
机构
[1] UNIV BERN,INST THEORET PHYS,CH-3012 BERN,SWITZERLAND
来源
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1990年 / 23卷 / 09期
关键词
D O I
10.1088/0305-4470/23/9/011
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The renormalisation constants for the O(N) σ model in three dimensions are correctly computed within the large N expansion using dimensional regularisation.
引用
收藏
页码:L467 / L471
页数:5
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