Table 1: Combinations ( ) of azimuthal angular momentum quantum numbers that can couple together to produce a given positive value.


(+3/2, −1) (+3/2, 0) (+3/2, +1) (+3/2, +2)
(+1/2, 0) (+1/2, +1) (+1/2, +2)
(−1/2, +1) (−1/2, +2)
(−3/2, +2)