Interplay of disorder and interactions in the bilayer band-insulator : A determinant quantum Monte Carlo study

Yogeshwar Prasad, Hunpyo Lee

In previous studies of the half-filled bilayer attractive Hubbard model [Prasad {\it et al.} Phys. Rev. A {\bf 89}, 043605 (2014); Prasad, Phys. Rev. B {\bf 106}, 184506 (2022)], i…