Chaos near critical point

• Mohammad Asadi (School of Particles and Accelerators, IPM)

In this talk I will talk about the butterfly effect phenomenon for the 1RCBH model which enjoys a critical point in its phase diagram. I will show that the butterfly velocity can probe the critical behavior of this model and there exist a bound $V_B^2​≥C_s^2$​ at each point of parameter space where $C_s$​ is the speed of sound wave propagation.