A universal counting of black hole microstates in AdS(4)

作者：Azzurli Francesco^*; Bobev Nikolay; Crichigno P Marcos; Min Vincent S; Zaffaroni Alberto

来源：The Journal of High Energy Physics, 2018, 2018(2): 054.

DOI：10.1007/JHEP02(2018)054

• AdS-CFT Correspondence
• Black Holes in String Theory

Many three-dimensional N = 2 SCFTs admit a universal partial topological twist when placed on hyperbolic Riemann surfaces. We exploit this fact to derive a universal formula which relates the planar limit of the topologically twisted index of these SCFTs and their three-sphere partition function. We then utilize this to account for the entropy of a large class of supersymmetric asymptotically AdS(4) magnetically charged black holes in M-theory and massive type IIA string theory. In this context we also discuss novel AdS(2) solutions of eleven-dimensional supergravity which describe the near horizon region of large new families of supersymmetric black holes arising from M2-branes wrapping Riemann surfaces.

• 出版日期2018-2-8