Superstring vertex operators in an AdS5 x S5 background

被引：100

作者：

Berkovits, N

Chandía, O

机构：

[1] Univ Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil

[2] Pontificia Univ Catolica Chile, Fac Fis, Santiago 22, Chile

来源：

NUCLEAR PHYSICS B | 2001年 / 596卷 / 1-2期

基金：

巴西圣保罗研究基金会;

关键词：

D O I：

10.1016/S0550-3213(00)00697-0

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：

A quantizable action has recently been proposed for the superstring in an AdS(5) x S-5 background with Ramond-Ramond flux. In this paper we construct physical vertex operators corresponding to on-shell fluctuations around the AdS(5) x S-5 background. The structure of these AdS(5) x S-5 vertex operators closely resembles the structure of the massless vertex operators in a flat background. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：185 / 196

页数：12

共 13 条

[1]

[Anonymous], 1999, JHEP

[2]

Berkovits N, 2000, J HIGH ENERGY PHYS

[3] Quantization of the Type II superstring in a curved six-dimensional background [J].