“…1 we show f N CRI as a function of the relevant dimensionless dd = a dd /a interaction parameter across the superfluid/supersolid transition. Results are shown for the geometry considered in [13], corresponding to N = 4 × 10 4 atoms of 164 Dy in a harmonic trap of frequencies ω x,y,z = 2π(20, 40, 80)Hz (black squares), and for a geometry similar to the one considered in [25], i.e., N = 6 × 10 4 and ω x,y,z = 2π(40, 80, 160)Hz (red circles), in which the density peaks in the supersolid phase arrange in a "zig-zag" 467 respectively. e) Fraction of non-classical rotational inertia, fNCRI Eq.…”