Fig. 3: Density of states and critical temperature Tc.
From: Chiral and topological superconductivity in isospin polarized multilayer graphene
a Density of states of the minimal non-interacting model (Eq. (1)) normalized by νe = me/2πℏ2 with me the bare electron mass and (b) critical temperature of the chiral superconducting order as a function of electron density n and displacement field D. The dashed line indicates the Lifshitz transition from annular (A) to a single pocket (1P) Fermi sea. We choose rK = 3 nm for the Tc calculation. c Critical temperature for different dielectric screening parameterized by rK at D = 60 meV.
