Table 3
Results from the Gaussian fits of the emission lines of 13CO and C18O towards the 12 positions where they are detected.
| Pos. | 13CO (1−0) | 13CO (2−1) | C18O (1−0) | C18O (2−1) | ||||||||||||
| v0 | W | Tpeak | Δv | v0 | W | Tpeak | Δv | v0 | W | Tpeak | Δv | v0 | W | Tpeak | Δv | |
| First dominant velocity component | ||||||||||||||||
| N1 | 20.7 | 17.4 | 5.3 | 3.1 | 20.5 | 15.1 | 4.1 | 3.5 | 20.9 | 2.7 | 1.0 | 2.4 | 21.1 | 1.5 | 0.8 | 1.9 |
| N5 | 20.6 | 15.7 | 5.0 | 3.0 | 20.5 | 15.0 | 4.7 | 3.0 | 20.8 | 2.8 | 1.3 | 2.1 | 20.7 | 2.6 | 1.0 | 2.4 |
| N6 | 21.2 | 23.9 | 7.4 | 3.0 | 21.1 | 24.2 | 7.0 | 3.3 | 21.2 | 5.5 | 2.0 | 2.5 | 21.1 | 6.2 | 2.3 | 2.5 |
| N2 | 21.1 | 59.6 | 12.6 | 4.5 | 21.5 | 57.4 | 9.6 | 5.6 | 21.1 | 14.7 | 4.5 | 3.0 | 21.0 | 25.0 | 7.9 | 3.0 |
| N7 | 22.5 | 15.3 | 5.8 | 2.5 | 22.4 | 13.9 | 4.8 | 2.7 | 22.3 | 3.6 | 1.7 | 1.9 | 22.3 | 3.4 | 1.5 | 2.1 |
| N8 | 18.4 | 15.4 | 4.0 | 3.6 | 18.2 | 9.7 | 2.5 | 3.6 | 18.6 | 2.4 | 1.3 | 1.7 | 18.6 | 1.3 | 0.9 | 1.4 |
| N3 | 16.8 | 17.3 | 4.4 | 3.7 | 16.6 | 11.6 | 2.8 | 3.9 | 16.8 | 5.3 | 1.9 | 2.6 | 16.7 | 4.6 | 1.9 | 2.3 |
| N4 | 18.9 | 15.2 | 4.9 | 2.9 | 19.0 | 11.3 | 3.3 | 3.2 | 18.9 | 2.2 | 1.5 | 1.4 | 18.8 | 1.4 | 1.6 | 0.8 |
| SE1 | 15.0 | 34.3 | 9.9 | 3.3 | 15.1 | 39.7 | 8.7 | 4.3 | 15.3 | 6.7 | 2.1 | 3.0 | 15.0 | 7.5 | 3.0 | 2.4 |
| SE2 | 16.3 | 5.8 | 2.0 | 2.7 | 16.3 | 5.6 | 1.6 | 3.2 | 16.9 | 0.8 | 0.3 | 2.5 | 16.9 | 0.6 | 0.3 | 1.9 |
| SW2 | 9.6 | 10.5 | 7.0 | 1.4 | 9.5 | 13.2 | 7.4 | 1.7 | 9.7 | 1.3 | 1.1 | 1.1 | 9.7 | 2.2 | 1.8 | 1.2 |
| SW4 | 8.9 | 14.7 | 4.7 | 3.0 | 7.8 | 18.6 | 6.4 | 2.7 | 7.5 | 3.4 | 2.4 | 1.4 | 7.6 | 4.6 | 3.1 | 1.4 |
| Second dominant velocity component | ||||||||||||||||
| N1 | 11.7 | 5.6 | 1.5 | 3.6 | 11.8 | 5.7 | 2.2 | 2.5 | 11.9 | 0.3 | 0.2 | 1.8 | 11.9 | 0.5 | 0.2 | 2.1 |
| N5 | 10.4 | 8.0 | 2.3 | 3.3 | 10.4 | 7.3 | 2.1 | 3.3 | 10.4 | 0.6 | 0.2 | 3.2 | 10.1 | 0.8 | 0.3 | 3.0 |
| N6 | 9.0 | 8.3 | 3.7 | 2.1 | 9.0 | 8.1 | 3.9 | 2.0 | 9.0 | 0.6 | 0.4 | 1.5 | 9.0 | 1.0 | 0.7 | 1.4 |
| N7 | 18.6 | 10.0 | 3.9 | 2.4 | 18.3 | 9.1 | 3.2 | 2.7 | 18.7 | 1.8 | 1.0 | 1.8 | 18.6 | 1.6 | 0.8 | 1.9 |
| N8 | 22.3 | 4.5 | 2.2 | 1.9 | 21.3 | 3.0 | 1.6 | 1.8 | 22.3 | 0.9 | 0.3 | 2.3 | 22.1 | 0.8 | 0.2 | 3.3 |
| N4 | 16.0 | 12.4 | 4.5 | 2.6 | 15.8 | 8.3 | 3.4 | 2.3 | 16.3 | 2.3 | 0.8 | 2.6 | 16.1 | 1.5 | 0.5 | 2.5 |
| SE1 | 17.3 | 10.4 | 4.6 | 2.1 | 17.2 | 1.9 | 2.6 | 0.7 | 17.0 | 1.6 | 1.9 | 0.8 | 17.0 | 3.0 | 4.3 | 0.7 |
| SE2 | 18.6 | 4.3 | 2.2 | 1.9 | 18.8 | 3.0 | 1.9 | 1.5 | 18.5 | 0.3 | 0.2 | 1.5 | 18.8 | 0.4 | 0.3 | 1.1 |
| SW2 | 7.6 | 9.1 | 5.3 | 1.6 | 7.5 | 8.0 | 6.2 | 1.2 | 7.6 | 0.6 | 0.4 | 1.3 | 7.5 | 1.0 | 1.0 | 0.9 |
| SW4 | 7.3 | 11.8 | 6.9 | 1.6 | 10.4 | 12.7 | 7.9 | 1.5 | − | − | − | − | 10.5 | 2.5 | 1.9 | 1.2 |
Notes. The fit parameters are: the centre line velocity v0 (in km s-1, in the local standard of rest), the integrated intensity W (in K km s-1), the peak temperature Tpeak (in K), and the full width at half maximum Δv (in km s-1). 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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