SL(INFINITY,R) SYMMETRY OF QUANTUM W-INFINITY GRAVITY

被引：7

作者：

POPE, CN ^{[1
]}

SHEN, X ^{[1
]}

XU, KW ^{[1
]}

YUAN, K ^{[1
]}

机构：

[1] HOUSTON ADV RES CTR,ASTROPARTICLE PHYS GRP,THE WOODLANDS,TX 77381

来源：

NUCLEAR PHYSICS B | 1992年 / 376卷 / 01期

关键词：

D O I：

10.1016/0550-3213(92)90067-L

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We examine the quantum theories of W(infinity) gravity and W1+infinity gravity, and show that they respectively exhibit SL(infinity, R) and GL(infinity, R) Kac-Moody symmetries. These symmetries generalise the SL(2, R) Kac-Moody symmetry of light-cone two-dimensional quantum gravity, found by Polyakov.

引用

页码：52 / 74

页数：23

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