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Table 2

Spectroscopic parameters of the detected lines.

Frequencya Transition Eup/k Sμ2
(MHz) (Jka,kc) (K) (D2)

CH2DOH

105 806.4100 111,10 − 110,11e1 159.4 6.11
223 422.2629 52,4 − 42,3e0 48.4 5.15
223 616.1420 54,2 − 44,1, 54,1 − 44,0e0 95.2 2.15b
223 691.5380 53,3 − 43,2e0 68.2 3.96
223 697.1880 53,2 − 43,1e0 68.2 3.96
225 878.2540 31,3 − 20,2o0 35.7 2.28

CH3OH

101 185.4530 6-2 − 61 E 74.7 0.021
101 293.4150 7-2 − 71 E 91.0 0.046
101 469.8050 8-2 − 81 E 109.6 0.091

CH3OD

226 185.9300 5-1 − 4-1 E 37.3 3.4

HDO

225 896.7200 31,2 − 22,1 167.6 0.69

Notes. 

(a)

Line frequencies from this work.

(b)

Line strength of each single line.

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