Phase diagram of a two-site coupled complex Sachdev-Ye-Kitaev model

Antonio M. García-García, Jie Ping Zheng, Vaios Ziogas

We study the thermodynamic properties of a two-site coupled complex Sachdev-Ye-Kitaev (SYK) model in the large $N$ limit by solving the saddle-point Schwinger-Dyson (SD) equations.…