3 citations · 3 across the 1 of their papers we have counts for
4 papers
Extracting Hawking Radiation Near the Horizon of AdS Black Holes
Krishan Saraswat, Niayesh Afshordi
We study how the evaporation rate of spherically symmetric black holes is affected through the extraction of radiation close to the horizon. We adopt a model of extraction that inv…
Quantum Nature of Black Holes: Fast Scrambling versus Echoes
Krishan Saraswat, Niayesh Afshordi
Two seemingly distinct notions regarding black holes have captured the imagination of theoretical physicists over the past decade: First, black holes are conjectured to be fast scr…
Positive gravitational subsystem energies from CFT cone relative entropies
Dominik Neuenfeld, Krishan Saraswat, Mark Van Raamsdonk
The positivity of relative entropy for spatial subsystems in a holographic CFT implies the positivity of certain quantities in the dual gravitational theory. In this note, we consi…
Model uncertainties on limits for quantum black hole production in dijet events from ATLAS
Douglas M. Gingrich, Krishan Saraswat
We study the model uncertainties on limits for quantum black hole production in dijet events from ATLAS. For models that assume a hard-disk cross section, the model uncertainty on…