Table 2
Fluxes and velocity dispersion of the 12CO and 13CO v = 1−0 bands.
| Transition | Wavelength | Region |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| μm | N1 | N2 | N3 | N4 | N5 | S1 | S2 | S3 | |
| 12CO v = 1−0 | |||||||||
| σ1/(km s−1) (a) | 34 ± 1 | 36 ± 1 | 55 ± 2 | 45 ± 2 | 51 ± 3 | 86±3 | 67 ± 3 | 52 ± 2 | |
| σ2/(km s−1) (a) | 78 ± 3 | 105±4 | … | … | … | … | … | … | |
| R(9) | 4.5876 | 0.80 ± 0.64 | … | … | … | … | … | … | … |
| R(8) | 4.5950 | 2.68 ± 0.64 | … | … | … | … | … | … | … |
| R(7) | 4.6024 | 5.98 ± 0.64 | 0.93 ± 0.28 | 0.52 ± 0.10 | 0.41 ± 0.11 | 0.00 ± 0.09 | 0.78 ± 0.14 | 0.63 ± 0.10 | 0.23 ± 0.11 |
| R(6) | 4.6100 | 9.53 ± 0.64 | 2.05 ± 0.28 | 0.54 ± 0.10 | 0.34 ± 0.11 | 0.00 ± 0.08 | 1.14 ± 0.14 | 0.76 ± 0.10 | 0.24 ± 0.11 |
| R(5) | 4.6177 | 15.1 ± 0.6 | 3.51 ± 0.28 | 1.01 ± 0.10 | 1.22 ± 0.21 | 0.50 ± 0.10 | 1.18 ± 0.14 | 0.76 ± 0.10 | 0.44 ± 0.26 |
| R(4) | 4.6254 | 19.0 ± 0.6 | 4.79 ± 0.28 | 1.11 ± 0.10 | 0.94 ± 0.11 | 0.21 ± 0.10 | 1.52 ± 0.14 | 1.16 ± 0.10 | 0.93 ± 0.15 |
| R(3) | 4.6333 | 27.7 ± 0.7 | 7.06 ± 0.28 | 1.72 ± 0.11 | 1.54 ± 0.12 | 0.68 ± 0.11 | 2.64 ± 0.17 | 1.94 ± 0.10 | 1.73 ± 0.11 |
| R(2) | 4.6412 | 36.8 ± 0.7 | 10.0 ± 0.3 | 1.80 ± 0.19 | 1.78 ± 0.20 | 0.76 ± 0.12 | 2.69 ± 0.20 | 2.64 ± 0.12 | 2.13 ± 0.12 |
| R(1) | 4.6493 | 46.6 ± 1.1 | 14.8 ± 0.4 | 2.97 ± 0.27 | 3.07 ± 0.21 | 2.04 ± 0.12 | 3.91 ± 0.31 | 3.74 ± 0.12 | 3.82 ± 0.22 |
| R(0) | 4.6575 | 52.5±1.3 | 18.8 ± 0.5 | 4.77 ± 0.25 | 4.45 ± 0.26 | 3.07 ± 0.12 | 6.28 ± 0.29 | 3.86 ± 0.11 | 5.53 ± 0.23 |
| P(1) | 4.6742 | 60.7 ± 1.1 | 24.8 ± 0.6 | 6.91 ± 0.16 | 6.86 ± 0.14 | 4.91 ± 0.12 | 7.25 ± 0.18 | 5.60 ± 0.15 | 5.69 ± 0.13 |
| P(2) | 4.6826 | 85.2±1.6 | 37.2 ± 0.8 | 13.0 ± 0.2 | 12.1 ± 0.2 | 9.18 ± 0.12 | 11.3 ± 0.3 | 8.92 ± 0.16 | 9.01 ± 0.16 |
| P(3) | 4.6912 | 105.6 ± 2.1 | 46.0 ± 0.9 | 16.5 ± 0.2 | 16.0 ± 0.3 | 13.4 ± 0.3 | 15.7 ± 0.5 | 13.7 ± 0.3 | 12.6 ± 0.3 |
| P(4) | 4.6999 | 112.1 ± 2.5 | 45.4±1.2 | 15.0 ± 0.2 | 16.0 ± 0.4 | 11.8 ± 0.4 | 14.3 ± 0.5 | 12.8 ± 0.2 | 11.4 ± 0.3 |
| P(5) | 4.7088 | 105.4 ± 2.1 | 39.0 ± 0.8 | 11.0 ± 0.1 | 13.0 ± 0.1 | 9.98 ± 0.15 | 12.8 ± 0.2 | 10.3 ± 0.1 | 9.55 ± 0.12 |
| P(6) | 4.7177 | 86.3±1.7 | 27.0 ± 0.6 | 6.36 ± 0.12 | 8.84 ± 0.14 | 6.31 ± 0.15 | 8.75 ± 0.18 | 7.45 ± 0.11 | 6.28 ± 0.11 |
| P(7) | 4.7267 | 62.0±1.3 | 15.7 ± 0.3 | 3.40 ± 0.13 | 6.34 ± 0.12 | 3.50 ± 0.11 | 5.72 ± 0.19 | 4.77 ± 0.10 | 4.44 ± 0.11 |
| P(8) | 4.7359 | 35.8 ± 0.7 | 6.86 ± 0.27 | 1.27 ± 0.10 | 2.46 ± 0.11 | 1.35 ± 0.10 | 3.19 ± 0.19 | 2.30 ± 0.13 | 2.17 ± 0.10 |
| P(9) | 4.7451 | 17.4 ± 0.6 | 2.20 ± 0.26 | 0.35 ± 0.10 | 0.84 ± 0.17 | 0.25 ± 0.15 | 2.12 ± 0.14 | 0.66 ± 0.13 | 1.31 ± 0.10 |
| P(10) | 4.7545 | 6.32 ± 0.61 | … | … | … | … | … | … | … |
| P(11) | 4.7640 | 3.73 ± 0.61 | … | … | … | … | … | … | … |
| 13CO v = 1−0 | |||||||||
| σ/(km s−1) (a) | 39±6 | 50±4 | 100 ± 20 | 30±5 | 45 ± 6 | 130 ± 20 | 63 ± 5 | 90 ± 15 | |
| R(0) | 4.7626 | 7.66 ± 0.62 (b) | 3.26 ± 0.16 | 1.31 ± 0.16 | 0.62 ± 0.08 | 0.62 ± 0.10 | 1.25 ± 0.21 (b) | 0.50 ± 0.09 | 1.63 ± 0.20 |
| P(1) | 4.7792 | 6.61 ± 0.38 | 4.07 ± 0.15 | 1.27 ± 0.15 | 0.85 ± 0.08 | 0.48 ± 0.10 | 0.75 ± 0.13 | 0.47 ± 0.06 | 1.69 ± 0.14 |
| P(2) | 4.7877 | 9.34 ± 0.42 | 5.66 ± 0.18 | 1.97 ± 0.14 | 1.32 ± 0.09 | 1.34 ± 0.13 | 0.99 ± 0.14 | 0.86 ± 0.06 | 2.06 ± 0.17 |
| P(3) | 4.7963 | 11.1 ± 0.5 | 5.49 ± 0.19 | 1.76 ± 0.13 | 1.44 ± 0.10 | 1.39 ± 0.14 | 1.61 ± 0.16 | 1.05 ± 0.07 | 1.77 ± 0.17 |
| P(4) | 4.8050 | 9.54 ± 0.43 | 3.53 ± 0.16 | 1.26 ± 0.14 | 1.13 ± 0.09 | 0.89 ± 0.11 | … | 0.71 ± 0.07 | 1.26 ± 0.16 |
| P(5) | 4.8138 | 5.04 ± 0.37 | 1.64 ± 0.14 | … | … | … | … | 0.39 ± 0.06 | … |
| P(6) | 4.8227 | 2.22 ± 0.35 | 0.74 ± 0.13 | … | … | … | … | … | … |
| P(7) | 4.8317 | 1.12 ± 0.34 | … | … | … | … | … | … | … |
Notes. The fluxes are in 10−17 erg cm−2 s−1 units. These fluxes include both the narrow and broad velocity components for the regions where two Gaussians were used. (a)Intrinsic velocity dispersion after subtracting the instrumental width (σinst = 39 km s−1 at λobs = 4.7 μm; Jakobsen et al. 2022). For 12CO, the dispersions of the narrow (σ1) and broad (σ2) components are reported when two Gaussians were used for the fit.(b)The listed 13CO R(0) flux is likely contaminated by the 12CO P(11) transition.
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