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.
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页码：2050 / 2053
页数：4
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