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Table 2

Effective Hamiltonian parameters.

Parameter ν 22 ν 21 ν 20 ν 19 Notation from
Ω(K,nC) Robiette et al. (1976)

0(0,0A1) 1014.832075(41) 1240.650349(41) 1362.500145(45) 1462.363744(47) ν i
1(1,0F1) 1.84297(28) × 10-2 8.91601(20) × 10-2 3.37902(28) × 10-2 –3.10933(30) × 10-2
2(0,0A1) –5.9745(37) × 10-5 –3.8685(18) × 10-5 –4.2321(33) × 10-5 1.5008(17) × 10-5 Bi − B0
2(2,0E) 7.0941(82) × 10-5 –2.2745(35) × 10-5 1.6829(50) × 10-5 –2.270(43) × 10-6
2(2,0F2) –4.7516(90) × 10-5 –1.9726(64) × 10-5
3(1,0F1) 7.789(68) × 10-8 2.126(24) × 10-8 2.413(38) × 10-8 –3.369(26) × 10-8
3(3,0F1) 7.528(42) × 10-8 1.412(18) × 10-8 9.26(24) × 10-9 4.04(20) × 10-9
4(0,0A1) –1.886(80) × 10-10 − (D4 − D0)
4(2,0E) 2.660(61) × 10-10
4(2,0F2) –4.0(1.1) × 10-11
4(4,0A1) 8.7(1.1) × 10-12
4(4,0E) 1.69(33) × 10-11
4(4,0F2) –6.68(31) × 10-11
5(1,0F1) 9.12(38) × 10-13

Lines fitted 5207 3411 2623 1224
J max 92 82 70 86
drms/10-3 cm-1 0.297 0.371 0.442 0.698

Notes. Values are in cm-1. Nonfitted parameters are fixed to zero. The value Jmax is the maximum J value for assigned lines. Uncertainties in the last digits for each parameter are provided in parentheses; they represent 1σ standard deviation obtained from the least-squares fit.

(†)

Fixed value.

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