期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 10, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP10(2020)073
关键词
AdS-CFT Correspondence; Black Holes in String Theory; Supersymmetric Gauge Theory; M-Theory
资金
- FWO [G0F9516N, G.001.12]
- European Research Council [ERC-2013-CoG 616732 HoloQosmos]
- KU Leuven C1 grant [ZKD1118 C16/16/005]
- FWO
We find new asymptotically locally AdS(4) Euclidean supersymmetric solutions of the STU model in four-dimensional gauged supergravity. These black saddles have an S(1)x Sigma g boundary at asymptotic infinity and cap off smoothly in the interior. The solutions can be uplifted to eleven dimensions and are holographically dual to the topologically twisted ABJM theory on S(1)x Sigma g. We show explicitly that the on-shell action of the black saddle solutions agrees exactly with the topologically twisted index of the ABJM theory in the planar limit for general values of the magnetic fluxes, flavor fugacities, and real masses. This agreement relies on a careful holographic renormalization analysis combined with a novel UV/IR holographic relation between supergravity parameters and field theory sources. The Euclidean black saddle solution space contains special points that can be Wick-rotated to regular Lorentzian supergravity backgrounds that correspond to the well-known supersymmetric dyonic AdS(4) black holes in the STU model.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据