Table 1 Classification of pairing potentials.

Classification of pairing potentials.. Summary of the classification of pairing potentials Δq≡Δ2,q of the spin ↓ states c±K+q to lowest order in (q+, q), with q± = qx ± iqy. The potentials are classified for a given combination of (n, j), where n describes an n-fold rotation axis and j is the spin angular momentum. The chiral superconductor has total angular momentum 2j, and the effective orbital angular momentum of Δq is given by l.

CnjJ = 2jl (mod n)Pairing Δq
n = 2j=12J = 1l = 0∝ 1
n = 3j=12J = 1l = −1q
n = 4j=12J = 1l = −2,2q2,q+2
j=32J = 3l = −2,2q2,q+2
n = 6j=12J = 1l = 2q+2
j=32J = 3l = 0∝ 1
j=52J = 5l = −2q2