280 citations · 2.1k across the 25 of their papers we have counts for
3 papers · 1 filter
Comments on One-Form Global Symmetries and Their Gauging in 3d and 4d
Po-Shen Hsin, Ho Tat Lam, Nathan Seiberg
We study 3d and 4d systems with a one-form global symmetry, explore their consequences, and analyze their gauging. For simplicity, we focus on one-form symmetries. A…
Expanding the Black Hole Interior: Partially Entangled Thermal States in SYK
Akash Goel, Ho Tat Lam, Gustavo J. Turiaci +1
We introduce a family of partially entangled thermal states in the SYK model that interpolates between the thermo-field double state and a pure (product) state. The states are prep…
Shockwave S-matrix from Schwarzian Quantum Mechanics
Ho Tat Lam, Thomas G. Mertens, Gustavo J. Turiaci +1
Schwarzian quantum mechanics describes the collective IR mode of the SYK model and captures key features of 2D black hole dynamics. Exact results for its correlation functions were…