Free Access
Table B.3
Line parameters of H
CO.
| Transition | Sym.∗ | Frequency | E u / k | A ul | S ul | g u |  dv |
|
Δv |
|
S / N |
|
|
|||||||||||
| (JKa,Kc)u → (JKa,Kc)l | [MHz] | [K] | [s-1] | [mK km s-1] | [km s-1] | [km s-1] | [mK] | ||||
|
|
|||||||||||
| 21,2 → 11,1 | ortho | 137 449.954W | 6.6 | 4.92 × 10-5 | 1.5 | 5 | 298(53) | – | – | – | 7 |
| 21,1 → 11,0 | ortho | 146 635.669W | 7.3 | 5.98 × 10-5 | 1.5 | 5 | 73(29) | – | – | – | 5 |
| 31,3 → 21,2 | ortho | 206 131.619F | 16.5 | 2.11 × 10-4 | 2.6 | 7 | 251(12) | 10.5(0.1) | 2.4(0.1) | 97 | 11 |
| 30,3 → 20,2 | para | 212 811.190F | 20.4 | 2.61 × 10-4 | 3.0 | 7 | 84(13) | 10.3(0.1) | 2.1(0.4) | 37 | 4 |
| 31,2 → 21,1 | ortho | 219 908.481F | 17.8 | 2.56 × 10-4 | 2.7 | 7 | 151(12) | 10.7(0.1) | 2.0(0.2) | 70 | 7 |
| 41,4 → 31,3 | ortho | 274 762.103F | 29.7 | 5.46 × 10-4 | 3.8 | 9 | 180(16) | 10.8(0.1) | 2.3(0.3) | 74 | 6 |
| 40,4 → 30,3 | para | 283 441.868F | 34.0 | 6.39 × 10-4 | 4.0 | 9 | 32(13) | 10.7(0.2) | 0.9(0.5) | 33 | 4 |
| 41,3 → 31,2 | ortho | 293 126.495F | 31.9 | 6.63 × 10-4 | 3.8 | 9 | 140(13) | 10.5(0.1) | 2.3(0.3) | 58 | 6 |
Notes. Frequencies, Eu/k, Aul, Sul, and gu from MADEX code, that fit to all rotational lines reported by Müller et al. (2000).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.