Phase diagram of the non-uniform chiral condensate in different   regularization schemes at T=0
  We show that the qualitative picture of the phase diagram which includes the non-uniform chiral phase and 2SC superconducting phase is independent of the considered regularization schemes. We also demonstrate that the quantitative results agree with each other reasonably for the set of so called "relativistic" regularization schemes. On the other hand the "non-relativistic" momentum cut-off is clearly differ from the others. 
Tomasz L. Partyka and Mariusz Sadzikowski