Quantization of the superstring with manifest U(5) super-Poincare invariance

被引：28
作者：
Berkovits, N [1 ]
机构：
[1] Univ Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil
来源：
PHYSICS LETTERS B | 1999年 / 457卷 / 1-3期
关键词：
D O I：
10.1016/S0370-2693(99)00548-1
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The superstring is quantized in a manner which manifestly preserves a U(5) subgroup of the (Wick-rotated) ten-dimensional super-Poincare invariance. This description of the superstring contains critical N = 2 worldsheet superconformal invariance and is a natural covariantization of the U(4)-invariant light-cone Green-Schwarz description. (C) 1999 Published by Elsevier Science B.V. All rights reserved.
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页码：94 / 100
页数：7
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