Open Access
Table A.2.
Fit parameters from our rotation diagrams.
| Region | N(Sp) | Tex | N(Sp) | Tex |
|---|---|---|---|---|
| [×1013 cm−2] | [K] | [×1013 cm−2] | [K] | |
| E–CH3OH | A–CH3OH | |||
| R1 | 67.3 |
9.7 |
9.9 |
25.0 |
| R2 | 78.1 |
8.4 |
10.0 |
14.5 |
| R3 | 263.0 |
19.0 |
84.2 |
23.1 |
| R4 | 91.2 |
27.5 |
76.2 |
27.7 |
| R6 | 253.7 |
20.3 |
115.4 |
24.3 |
| R7 | 275.2 |
12.3 ± 1.3 | 58.4 |
25.7 |
| R8 | 77.8 |
9.9 |
12.6 |
30.8 |
| R9 | 103.3 |
10.4 |
17.9 |
29.3 |
| R10 | 11.6 |
9.6 |
3.0 |
23.8 |
Notes. Total column densities (N(Sp)) and excitation temperatures (Tex) for each methanol symmetric type derived from the best LTE fit to the rotation diagrams (see Fig. 3). Uncertainties correspond to the standard deviation (1σ).
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