arXiv · 1311.5189
The Black Hole Interior and a Curious Sum Rule
Abstract
We analyze the Euclidean geometry near non-extremal NS5-branes in string theory, including regions beyond the horizon and beyond the singularity of the black brane. The various regions have an exact description in string theory, in terms of cigar, trumpet and negative level minimal model conformal field theories. We study the worldsheet elliptic genera of these three superconformal theories, and show that their sum vanishes. We speculate on the significance of this curious sum rule for black hole physics.
Explore related subjects
Keep this discovery
Amit Giveon, Nissan Itzhaki, Jan Troost. 2013-11-20. The Black Hole Interior and a Curious Sum Rule. https://doi.org/10.1007/jhep03(2014)063
Cite the original work for its findings. Save a collection to share your selection of sources.