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Fig. 5. (Color online) Phase predictions using Q({ϵk,Vk})=[ kVk2/|ϵk|]1 for (a) the Bethe lattice, (b) the simple cubic lattice, and (c) the body-centered cubic lattice. The blue(black) line is for datasets from the metallic(insulating) to the insulating(metallic) state, and the green lines indicate the phase transition points for Uc1 and Uc2 measured by the double occupancy.
New Phys.: Sae Mulli 2022;72:487~494