Eigenstate Thermalization Hypothesis | Lecture 1 | Sarbarish Sen

ETH is hot cake in physics research nowadays, which suggested by Prof. Mark Srednicki , where expectation of local observable leads to thermal equilibrium at a long time quantum mechanical way for bounded and isolated quantum systems having large number of degrees of freedom which is basically holds for integrable systems, if many body (non-integrable) quantum systems refuses to ETH then that leads to Many Body Localization(MBL) or Anderson Localization. To get better understanding one could read Papers by Prof. Mark Srednicki on approaches from Quantum Chaos Theory and Random Matrix Theory.