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Table 3

Comparison of the current results with the results of Yates et al. (1997).

o/p–H2O Transition Frequency (GHz) Yates97 current Yates97/current
61,6 − 52,3 22 1.00 1.00 1.00
102,9 − 93,6 321 0.59 0.88 0.67
41,4 − 32,1 380 1.46 1.78 0.82
64,3 − 55,0 439 0.13 0.63 0.20
75,2 − 66,1 443 0.14 0.05 2.89
42,3 − 33,0 448 1.12 1.49 0.75
53,2 − 44,1 621 0.36 1.69 0.21
63,4 − 54,1 1158 0.89 0.80 1.11
74,3 − 65,2 1278 0.09 0.49 0.19
82,7 − 73,4 1296 1.74 0.76 2.29
62,5 − 53,2 1322 3.11 0.34 9.17
84,5 − 75,2 1885 0.31 0.02 15.7
52,3 − 43,2 1918 1.74 <0.01 >173
83,6 − 74,3 2245 0.86 <0.01 >85
73,4 − 64,3 2567 1.17 <0.01 >116
31,3 − 22,0 183 0.83 1.22 0.68
51,5 − 42,2 325 1.02 1.24 0.82
75,3 − 66,0 437 0.10 0.02 4.80
64,2 − 55,1 471 0.07 0.65 0.11
53,3 − 44,0 475 0.25 1.40 0.18
92,8 − 83,5 906 0.60 1.07 0.55
42,2 − 33,1 916 0.48 0.56 0.86
52,4 − 43,1 970 1.19 0.80 1.49
72,6 − 63,3 1441 1.07 0.41 2.62
63,3 − 54,2 1542 0.11 0.15 0.72
73,5 − 64,2 1766 0.15 0.07 2.21

Notes.Comparison of the opacities obtained in the present work (Col. 4) to the one estimated by Yates et al. (1997) (Col. 3). In this latter case, the opacities are obtained from the population density ratio they reported, making use of Eq. (22) (see text for details). The last column gives the opacity ratio obtained in the two studies.

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