A Stringy Effect on Hawking Radiation
arXiv:2309.12926 · doi:10.1007/JHEP12(2023)122
Abstract
In string theories, interactions are exponentially suppressed for trans-Planckian space-like external momenta. We study a class of quantum field theories that exhibit this feature modeled after Witten's bosonic open string field theory, and discover a Lorentz-invariant UV/IR relation that leads to the spacetime uncertainty principle proposed by Yoneya. Application to a dynamical black hole background suggests that Hawking radiation is turned off around the scrambling time.
27 pages, 1 figure; references and comments added, updated to match the published version
References in corpus (6)
- Phenomenological Description of the Interior of the Schwarzschild Black Hole
- On the contour prescriptions in string-inspired nonlocal field theories
- The universality of black hole thermodynamics
- Planckian Physics Comes Into Play At Planckian Distance From Horizon
- UV And IR Effects On Hawking Radiation
- TCC bounds on the static patch of de Sitter space