phase diagram, T = 0.1

phase diagram figure, T = 0.05 refined

matlab fig .1

matlab fig, .05, refined

matlab fig, .1 refined

coarse data, with FCC

refined .1, with FCC

refined .05, with FCC

matlab code to calculate 4th order terms coeffs, including non-coplanar one for FCC (real), BCC (recip). Produces Val1, Val2, Val3, which correspond to different (\pm q_1, \pm q_2) diagrams, and Val6 for FCC

matlab code that produces GS map as a function of q_0/k_F and "coulomb" C. Takes (Val1+Val2+Val3)/3 and Val6 as inputs.

Angle that minimizes the interaction energy for T = 0.05

Note with expressions for phase boundaries; does not include the full FCC energy!