Table 4
Results from the Gaussian fits of the emission lines of H13CO+ and DCO+ towards the nine positions where H13CO+ is detected.
| Pos. | H13CO+ (1−0) | DCO+ (2−1) | ||||||
| v0 | W | Tpeak | Δv | v0 | W | Tpeak | Δv | |
|
|
||||||||
| N1 | 20.3 | 0.44 | 0.17 | 2.5 | − | <0.01 | <0.01 | 3.0 |
| N5 | 20.6 | 0.53 | 0.27 | 1.8 | 20.4 | 0.15 | 0.06 | 2.3 |
| N6 | 20.8 | 1.11 | 0.53 | 2.0 | 20.5 | 0.16 | 0.12 | 1.2 |
| N2 | 21.0 | 4.39 | 1.38 | 3.0 | 21.0 | 0.41 | 0.12 | 3.1 |
| N7 | 22.3 | 0.23 | 0.16 | 1.3 | − | <0.01 | <0.01 | 3.0 |
| N3 | 16.2 | 0.49 | 0.20 | 2.3 | − | <0.02 | <0.02 | 3.0 |
| N4 | 20.2 | 0.47 | 0.14 | 3.0 | − | <0.01 | <0.01 | 3.0 |
| SE1 | 17.0 | 0.15 | 0.23 | 0.6 | 17.0 | 0.13 | 0.16 | 0.76 |
| SW4 | 9.3 | 0.25 | 0.05 | 5.2 | − | <0.02 | <0.02 | 3.0 |
Notes. The fit parameters are the same as Table 3. In case of non-detections, upper limits are given at the 1σ level. Uncertainties are dominated by calibration (~20%). Integrated intensities and peak temperatures are given on the main-beam temperature scale.
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