Semiclassical description of D-branes in the SL(2)/U(1) gauged WZW model

被引：15
|
作者：
Fotopoulos, A [1 ]
机构：
[1] Ecole Polytech, CPHT, F-91128 Palaiseau, France
[2] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Theoret Phys Grp, London SW7 2BZ, England
来源：
CLASSICAL AND QUANTUM GRAVITY | 2003年 / 20卷 / 12期
关键词：
D O I：
10.1088/0264-9381/20/12/312
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this paper we examine some semiclassical features of D-branes in the SL(2)/U(1) gauged WZW model and determine the small fluctuation spectra for one class of branes. We compare our results with expectations from the CFT side.
引用
收藏
页码：S465 / S471
页数：7
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