Hot wormholes and chaos dynamics in a two-coupled SYK model

Martí Berenguer, Javier Mas, Juan Santos-Suárez +1

We study the dynamics of chaos across the phase transition in a 2-coupled Sachdev-Ye-Kitaev (SYK) model, with a focus on the unstable "hot wormhole" phase. Using the Schwinger-Keld…