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.

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