Table 2
PO components within the observed frequency ranges, ordered according to increasing frequency.
| ν | F ′ | F | Λ | Eup/k | A u → l | N HFS | |
| (GHz) | (K) | (s-1) | |||||
|
|
|||||||
|
8.4 | ||||||
| 108.707192 | 2 | 2 | f | 2.13 × 10-6 | 1 | ||
| 108.998445 | 3 | 2 | e | 2.13 × 10-5 | 2 | ||
| 109.045396 | 2 | 1 | e | 1.92 × 10-5 | 3 | ||
| 109.206200 | 3 | 2 | f | 2.14 × 10-5 | 4 | ||
| 109.271376 | 2 | 2 | e | 2.14 × 10-6 | 5 | ||
| 109.281189 | 2 | 1 | f | 1.93 × 10-5 | 6 | ||
|
328.7 | ||||||
| 109.588936 | 2 | 2 | f | 1.45 × 10-6 | 1 | ||
| 109.589022 | 2 | 2 | e | 1.45 × 10-6 | 2 | ||
| 109.829923 | 3 | 2 | f | 1.45 × 10-5 | 3 | ||
| 109.829923 | 3 | 2 | e | 1.45 × 10-5 | 4 | ||
| 109.966036 | 2 | 1 | f | 1.31 × 10-5 | 5 | ||
| 109.966036 | 2 | 1 | e | 1.31 × 10-5 | 6 | ||
|
15.8 | ||||||
| 152.389058 | 3 | 3 | f | 2.99 × 10-6 | 1 | ||
| 152.656979 | 4 | 3 | e | 6.27 × 10-5 | 2 | ||
| 152.680282 | 3 | 2 | e | 5.98 × 10-5 | 3 | ||
| 152.855454 | 4 | 3 | f | 6.30 × 10-5 | 4 | ||
| 152.888128 | 3 | 2 | f | 6.00 × 10-5 | 5 | ||
| 152.953247 | 3 | 3 | e | 2.99 × 10-6 | 6 | ||
|
336.0 | ||||||
| 153.616158 | 3 | 3 | f | 2.54 × 10-6 | 7 | ||
| 153.616330 | 3 | 3 | e | 2.54 × 10-6 | 8 | ||
| 153.793520 | 4 | 3 | f | 5.35 × 10-5 | 9 | ||
| 153.793520 | 4 | 3 | e | 5.35 × 10-5 | 10 | ||
| 153.857155 | 3 | 2 | f | 5.09 × 10-5 | 11 | ||
| 153.857155 | 3 | 2 | e | 5.09 × 10-5 | 12 | ||
|
50.3 | ||||||
| 283.3486949 | 6 | 6 | f | 5.55 × 10-6 | 1 | ||
| 283.5868346 | 7 | 6 | e | 4.33 × 10-4 | 2 | ||
| 283.5931860 | 6 | 5 | e | 4.27 × 10-4 | 3 | ||
| 283.7776104 | 7 | 6 | f | 4.34 × 10-4 | 4 | ||
| 283.7854186 | 6 | 5 | f | 4.28 × 10-4 | 5 | ||
| 283.9124850 | 6 | 6 | e | 5.56 × 10-6 | 6 | ||
|
370.8 | ||||||
| 285.5285053 | 6 | 6 | f | 5.40 × 10-6 | 1 | ||
| 285.5291059 | 6 | 6 | e | 5.40 × 10-6 | 2 | ||
| 285.6260820 | 7 | 6 | f | 4.21 × 10-4 | 3 | ||
| 285.6260820 | 7 | 6 | e | 4.21 × 10-4 | 4 | ||
| 285.6438600 | 6 | 5 | f | 4.16 × 10-4 | 5 | ||
| 285.6438600 | 6 | 5 | e | 4.16 × 10-4 | 6 | ||
|
66.0 | ||||||
| 326.9859810 | 7 | 7 | f | 6.41 × 10-6 | 1 | ||
| 327.2193520 | 8 | 7 | e | 6.73 × 10-4 | 2 | ||
| 327.2239530 | 7 | 6 | e | 6.66 × 10-4 | 3 | ||
| 327.4093210 | 8 | 7 | f | 6.74 × 10-4 | 4 | ||
| 327.4149140 | 7 | 6 | f | 6.67 × 10-4 | 5 | ||
| 327.5496150 | 7 | 7 | e | 6.41 × 10-6 | 6 | ||
|
386.7 | ||||||
| 329.4735908 | 7 | 7 | f | 6.31 × 10-6 | 7 | ||
| 329.4743912 | 7 | 7 | e | 6.31 × 10-6 | 8 | ||
| 329.5578520 | 8 | 7 | f | 6.63 × 10-4 | 9 | ||
| 329.5578520 | 8 | 7 | e | 6.63 × 10-4 | 10 | ||
| 329.5712820 | 7 | 6 | f | 6.56 × 10-4 | 11 | ||
| 329.5712820 | 7 | 6 | e | 6.56 × 10-4 | 12 | ||
Notes. The respective columns list the rest frequency ν (obtained from CDMS), F′ and F of the upper and lower levels, respectively, the upper-level energy Eup/k, the name of the Λ component, the Einstein-A coefficients, and NHFS, the HFS component number used for labelling purposes in Figs. 5 and 7.
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