“…To discuss critical points, we require some understanding of the underlying Hamiltonian that describes the transition itself. The more experimentally relevant Hamiltonian realizations of TSB involve bilayer quantum Hall systems, [78][79][80]82,113 78,130 and a bilayer of the Moore-Read state. 76,113 However, to study the critical point in a systematic way it is advantageous to use more tractable (but less physically realistic) lattice models, 42,60,76,77,84,86,129,[131][132][133][134][135][136][137][138] which will be our focus here.…”