Compactifications of the Klebanov-Witten CFT and new AdS3 backgrounds

被引:54
作者
Bea, Yago [1 ,2 ]
Edelstein, Jose D. [1 ,2 ]
Itsios, Georgios [1 ,2 ]
Kooner, Karta S. [3 ]
Nunez, Carlos [3 ]
Schofield, Daniel [4 ,5 ]
Sierra-Garcia, J. Anibal [1 ,2 ]
机构
[1] Univ Santiago de Compostela, Dept Fis Particulas, E-15782 Santiago De Compostela, Spain
[2] Univ Santiago de Compostela, Inst Galego Fis Altas Enerxias, E-15782 Santiago De Compostela, Spain
[3] Swansea Univ, Sch Phys Sci, Swansea SA2 8PP, W Glam, Wales
[4] Univ Patras, Dept Math, GR-26110 Patras, Greece
[5] Univ Athens, Fac Phys, Dept Nucl & Particle Phys, GR-15771 Athens, Greece
来源
JOURNAL OF HIGH ENERGY PHYSICS | 2015年 / 05期
关键词
AdS-CFT Correspondence; Gauge-gravity correspondence; String Duality; LARGE-N LIMIT; FIELD-THEORIES; T-DUALITY; SUPERGRAVITY; SYMMETRIES; THEOREM;
D O I
10.1007/JHEP05(2015)062
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
In this paper we find various new backgrounds in Type JIB, IIA and M-theory with an AdS3-factor. The solutions are smooth and preserve small amounts of SUSY. These new backgrounds are found by application of non-Abelian T-duality (sometimes combined with T-duality) on the supergravity solution dual to the Klebanov-Witten CFT compactified to two dimensions. The field theory aspects encoded by these backgrounds are studied. We give a detailed account of conserved charges, central charges, entanglement entropy and Wilson loops. Further, we present a possible field theory interpretation for our backgrounds.
引用
收藏
页数:61
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