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hep-th2019
Dynamics of black holes in Jackiw-Teitelboim gravity
S. Josephine Suh
We present a general solution for correlators of external boundary operators in black hole states of Jackiw-Teitelboim gravity. We use the Hilbert space constructed using the parti…
hep-th2017
The soft mode in the Sachdev-Ye-Kitaev model and its gravity dual
Alexei Kitaev, S. Josephine Suh
We give an exposition of the SYK model with several new results. A non-local correction to the Schwarzian effective action is found. The same action is obtained by integrating out…
hep-th2016
Four-point function in the IOP matrix model
Ben Michel, Joseph Polchinski, Vladimir Rosenhaus +1
The IOP model is a quantum mechanical system of a large- matrix oscillator and a fundamental oscillator, coupled through a quartic interaction. It was introduced previously as a…