13 citations · 24 across the 8 of their papers we have counts for
7 papers · 1 filter
Macroscopic Black-Hole Remnants in a Nonlocal Field Theory: Towards Hawking Radiation in SFT
Feng-Yin Cheng, Pei-Ming Ho, Wei-Hsiang Shao
We demonstrate that, for a large black hole of radius , Hawking radiation terminates around the scrambling time due to the nonlocal, expo…
Exponentially Long Evaporation of Noncommutative Black Hole
Pei-Ming Ho, Wei-Hsiang Shao, Takuya Yoda
We investigate Hawking radiation in noncommutative spacetime. For a dynamical black hole formed by the collapse of a matter shell, we demonstrate that spacetime noncommutativity mo…
Towards Hamiltonian Formalism for String Field Theory and Nonlocality
Chih-Hao Chang, Pei-Ming Ho, I-Kwan Lee +1
String field theories exhibit exponential suppression of interactions among the component fields at high energies due to infinite-derivative factors such as i…
UV Effects and Short-Lived Hawking Radiation: Alternative Resolution of Information Paradox
Pei-Ming Ho, Hikaru Kawai, Wei-Hsiang Shao
This chapter suggests an alternative solution to the black-hole information paradox by proposing that Hawking radiation ceases around the scrambling time due to trans-Planckian eff…
Stringy Spacetime Uncertainty Principle and a Modified Trans-Planckian Censorship Criterion
Robert Brandenberger, Pei-Ming Ho, Hikaru Kawai +1
We study the implications of the stringy space-time uncertainty relation (STUR) for inflationary cosmology. By demanding that no fluctuation modes that exit the Hubble radius are a…
A Stringy Effect on Hawking Radiation
Pei-Ming Ho, Yosuke Imamura, Hikaru Kawai +1
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…
UV Dispersive Effects on Hawking Radiation
Emil T. Akhmedov, Tin-Long Chau, Pei-Ming Ho +3
We revisit the connection between Hawking radiation and high-frequency dispersions for a Schwarzschild black hole following the work of Brout et al.. After confirming the robustnes…