GAUGED SUPERGRAVITY VACUA IN STRING THEORY

被引：38

作者：

ANTONIADIS, I

BACHAS, C

SAGNOTTI, A

机构：

[1] CERN,CH-1211 GENEVA 23,SWITZERLAND

[2] UNIV ROMA TOR VERGATA 2,DIPARTIMENTO FIS,I-00173 ROME,ITALY

[3] IST NAZL FIS NUCL,I-00173 ROME,ITALY

来源：

PHYSICS LETTERS B | 1990年 / 235卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(90)91960-J

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present a first instance of an exact supersymmetric string vacuum in curved space-time. It corresponds to the Freedman-Gibbons electrovac solution to one version of N=4 supergravity, with N=2 space-tme supersymmetry. The conformal theory includes a Wess-Zumino-Witten model on the SU (1,1) group manifold. © 1990.

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页码：255 / 260

页数：6

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