Periodicity-driven revision of the phase diagram of the generalized Baxter-Wu model with asymmetric complex couplings

Yuting Wang, Ye Ling, Haihong Li +1

The conventional self-dual lines of the generalized Baxter-Wu (GBW) model with asymmetric complex couplings are known to be $\sinh (2K)=\pm \cos (2\varphi )$, where $K$ and $\varphi$ are the real…