Figure 3: Mean-field phase diagrams of cuprates.
From: Entropic Origin of Pseudogap Physics and a Mott-Slater Transition in Cuprates
DFT-based models of LSCO (a) and Bi2201 (b). Black dots indicate mean-field phase boundaries for different U values, including U = 4 (down triangles), 2 (diamonds), or 1 eV (up triangles). Here x0 is the doping at T = 0 (plots are at constant EF), but for qualitative purposes we can assume 
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