A stringy glimpse into the black hole horizon

Abstract We elaborate on the recent claim [1] that non-perturbative effects in α′, which are at the core of the FZZ duality, render the region just behind the horizon of the SL(2, ℝ) k /U(1) black hole singular already at the classical level (g s = 0). We argue that the 2D classical SL(2, ℝ) k /U(1)...

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Bibliographic Details
Main Authors: Nissan Itzhaki, Lior Liram
Format: Article
Language:English
Published: SpringerOpen 2018-04-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP04(2018)018