BRST LIGHT-CONE QUANTIZATION OF THE BOSONIC STRING LAGRANGIAN

被引:3
|
作者
TZANI, R
机构
[1] Department of Physics and Astronomy, University of Rochester, Rochester
来源
PHYSICAL REVIEW D | 1991年 / 43卷 / 04期
关键词
D O I
10.1103/PhysRevD.43.1254
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The quantized theory of the bosonic string is formulated in a Becchi-Rouet-Stora-Tyutin-(BRST-)invariant manner by fixing the light-cone gauge in Polyakov's Lagrangian. The BRST charge involved in the light-cone gauge is computed using the conformal-invariance principle. Finally it is shown that the conformal anomaly associated with this new gauge fixing cancels at dimensions of space-time equal to 26.
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页码:1254 / 1261
页数:8
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