TRACE ANOMALY VIA STOCHASTIC QUANTIZATION

被引：2
|
作者：
ALVES, MS [1 ]
MONTANI, H [1 ]
机构：
[1] CTR BRASILEIRO PESQUISAS FIS,BR-22290 RIO DE JANEIRO,BRAZIL
来源：
PHYSICAL REVIEW D | 1991年 / 43卷 / 10期
关键词：
D O I：
10.1103/PhysRevD.43.3391
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We analyze the trace anomaly for a scalar, self-interacting, field theory in four-dimensional space-time in the framework of the stochastic quantization method. We adopt a regularization scheme at the Langevin equation level, obtaining the regularized expression for the anomaly, for a wide class of regularizing operators.
引用
收藏
页码：3391 / 3395
页数：5
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