CONFORMAL ANOMALY FOR STRING THEORY FROM STOCHASTIC QUANTIZATION

被引：1

作者：

CHUNG, KS ^{[1
]}

KIM, JK ^{[1
]}

机构：

[1] KOREA ADV INST SCI & TECHNOL,DEPT PHYS,SEOUL 131,SOUTH KOREA

来源：

PHYSICAL REVIEW D | 1991年 / 43卷 / 06期

关键词：

D O I：

10.1103/PhysRevD.43.2050

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In the framework of stochastic quantization, the conformal anomaly of Fujikawa's string theory is derived and the standard dimension D = 26 is obtained once again. It is shown that the quantum origin of that anomaly comes from a breaking of the naive Leibnitz formula in stochastic processes.

引用

页码：2050 / 2053

页数：4

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