Stringy forces in the black hole interior

Abstract Effective field theories break down inside large black holes on macroscopic scales when tidal forces are string-sized. If r 0 is the horizon radius and α′ is the square of the string scale, the 4D Schwarzschild interior is strongly curved at (r 0 α ′)1/3. Infalling massless probes that reac...

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Bibliographic Details
Main Author: Yoav Zigdon
Format: Article
Language:English
Published: SpringerOpen 2024-11-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP11(2024)063