Transition | Integrated intensity (
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Lum. (w. n0 = 106 cm-3) | Dens. (w. L= 7 ![]() |
|||||
2 | 7 | 25 | 0.4 | 1 | 5 | |
p=1.5 | ||||||
Ortho-H2O transitions | ||||||
110-101 | 0.37 | 0.95 | 0.70 | 0.43 | 0.95 | 2.1 |
212-101 | 0.35 | 0.36 | -1.2 | 0.30 | 0.36 | -4.4 |
221-212 | 0.29 | 0.87 | 1.5 | 0.60 | 0.87 | 0.74 |
312-303 | 0.21 | 0.60 | 1.5 | 0.38 | 0.60 | 0.89 |
312-221 | 0.21 | 0.67 | 1.6 | 0.40 | 0.67 | 0.84 |
321-312 | 0.37 | 1.1 | 2.7 | 0.59 | 1.1 | 1.7 |
Para-H2O transitions | ||||||
111-000 | 0.13 | 1.0 | 0.31 | 0.43 | 1.0 | 1.6 |
202-111 | 0.58 | 1.5 | 3.0 | 0.72 | 1.5 | 1.1 |
211-202 | 0.34 | 1.0 | 2.0 | 0.41 | 1.0 | 2.7 |
220-211 | 0.31 | 1.0 | 2.3 | 0.47 | 1.0 | 1.4 |
331-404 | 4.3(-2) | 0.15 | 0.58 | 0.18 | 0.15 | 1.3(-3) |
422-331 | 4.1(-2) | 0.13 | 0.48 | 0.13 | 0.13 | 9.6(-2) |
422-413 | 9.5(-2) | 0.26 | 0.74 | 0.18 | 0.26 | 2.3(-3) |
524-431 | 5.0(-2) | 0.15 | 0.57 | 0.16 | 0.15 | 8.7(-2) |
p=2.0 | ||||||
Ortho-H2O transitions | ||||||
110-101 | 0.12 | 0.24 | 0.19 | 0.10 | 0.24 | 0.82 |
212-101 | 0.89 | -1.6 | -3.1 | 0.71 | -1.6 | -5.0 |
221-212 | 0.13 | 0.14 | 0.15 | 0.13 | 0.14 | -1.4 |
312-303 | 0.12 | 0.47 | 1.3 | 0.35 | 0.47 | 0.51 |
312-221 | 0.13 | 0.48 | 1.2 | 0.29 | 0.48 | 0.49 |
321-312 | 0.20 | 0.87 | 2.1 | 0.45 | 0.87 | 1.2 |
Para-H2O transitions | ||||||
111-000 | 0.30 | 9.4(-2) | 0.23 | 0.52 | 9.4(-2) | 9.0(-2) |
202-111 | 0.65 | 1.4 | 3.1 | 0.90 | 1.4 | 1.8 |
211-202 | 0.46 | 0.94 | 2.1 | 0.56 | 0.94 | 2.2 |
220-211 | 0.32 | 0.78 | 2.1 | 0.54 | 0.78 | 1.3 |
331-404 | -3.7(-3) | -6.7(-3) | 0.13 | 7.1(-2) | -6.7(-3) | -1.2(-3) |
422-331 | 1.0(-2) | 5.9(-2) | 0.31 | 9.3(-2) | 5.9(-2) | 2.3(-3) |
422-413 | 4.7(-2) | 0.19 | 0.74 | 0.22 | 0.19 | 8.1(-2) |
524-431 | 8.3(-3) | 6.5(-2) | 0.34 | 0.11 | 6.5(-2) | -6.9(-3) |
Columns 2 to 4 show the luminosity variation with a density of 106 cm-3. Columns 5 to 7 show the variation of density with a luminosity of 7 ![]() |