| Parameter | 12C14N X 2Σ+ | Ref. |
|---|---|---|
| Y01 [MHz] | 56 954.0231(53) | 83018 |
| Y11 [MHz] | -520.7118(57) | |
| Y21 [MHz] | -0.8230(13) | |
| Y02 [MHz] | -0.191 37(21) | |
| Y12 [kHz] | -0.61(18) | |
| 1.171 8079(2) a | ||
| µr [u] | 6.462 1932 |
a From [77006]
| Parameter | υ = 0 | υ = 1 | υ = 2 | υ = 3 | Ref. |
|---|---|---|---|---|---|
| γυ [MHz] | 217.4993(68) | 215.070(12) | 212.316(29) | 209.388(37) | 83018 |
| bυ [MHz] | -33.987(16) | -33.185(22) | -32.489(42) | -31.869(66) | |
| cυ [MHz] | 60.390(46) | 60.598(49) | 60.93(11) | 61.18(13) | |
| -1.270(39) | -1.170(39) | -1.010(48) | -1.195(92) |
