Many Body Scars as a Group Invariant Sector of Hilbert Space

Kiryl Pakrouski, Preethi N. Pallegar, Fedor K. Popov +1

We present a class of Hamiltonians $H$ for which a sector of the Hilbert space invariant under a Lie group $G$, which is not a symmetry of $H$, possesses the essential properties o…