EQUIVALENCE OF LIGHT-CONE AND CONFORMAL GAUGES IN 2-DIMENSIONAL QUANTUM-GRAVITY

被引：3

作者：

AHN, CJ

KIM, WT

PARK, YJ

KIM, KY

KIM, YD

机构：

来源：

MODERN PHYSICS LETTERS A | 1992年 / 7卷 / 25期

关键词：

D O I：

10.1142/S0217732392002020

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that the light-cone and conformal gauges are equivalent in the sense that the well known SL(2, R) current structure in the light-cone gauge is obtained from the results in the conformal one under a proper coordinate transformation. This result is due to the residual symmetry of the scalar field-PHI.

引用

页码：2263 / 2268

页数：6