13 citations · 21 across the 10 of their papers we have counts for
4 papers · 1 filter
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…
From area metric backgrounds to the cosmological constant and corrections to the Polyakov action
Johanna Borissova, Pei-Ming Ho
Area metrics and area metric backgrounds provide a unified framework for quantum gravity. They encode physical degrees of freedom beyond those of a metric. These non-metric degrees…
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…