Table 4
PDR model results.
| Model | AV | Star | D | θ | nH | I([C II]) | I([O I] 63) | I([O I] 145) | I([O I] 63)/ | I([O I] 145)/ |
|---|---|---|---|---|---|---|---|---|---|---|
| (pc) | (deg) | (cm−3) | (K km s−1) | (K km s−1) | (K km s−1) | I([C II]) | I([C II]) | |||
| 1027 | 10 | O 5 V | −13 | 0 | 9 × 103 | 26.43 | 1.74 | 0.53 | 0.066 | 0.020 |
| 1028 | 10 | O 5 V | 13 | 0 | 9 × 103 | 20.51 | 0.50 | 0.53 | 0.025 | 0.026 |
| 1029 | 10 | O 5 V | −15 | 30 | 9 × 103 | 26.04 | 1.33 | 0.40 | 0.051 | 0.015 |
| 1030 | 10 | O 5 V | 15 | 30 | 9 × 103 | 19.84 | 0.37 | 0.40 | 0.018 | 0.020 |
| 1031 | 10 | O 5 V | −26 | 60 | 9 × 103 | 21.88 | 0.41 | 0.11 | 0.019 | 0.005 |
| 1032 | 10 | O 5V | 26 | 60 | 9 × 103 | 15.81 | 0.10 | 0.11 | 0.006 | 0.007 |
| 1033 | 10 | O 5V | −15 | 30 | 4.5 × 104 | 22.48 | 2.35 | 0.69 | 0.105 | 0.031 |
| 1034 | 10 | O 5V | 15 | 30 | 4.5 × 104 | 20.85 | 1.42 | 0.69 | 0.068 | 0.033 |
| Observed | – | – | – | – | – | 13–32 | 1.4–4.0 | 3.6–4.4 | 0.08–0.14 | 0.11–0.33 |
Notes. Entries in the table are: model number, stellar type, distance (pc; negative and positive values imply front-side and back-side illumination, respectively), the [O I] 63 µm, [O I] 145 µm, and [C II] integrated line intensities (K km s−1), the [O I] 63 [C II] line ratio, and the [O I]/145 µm to [C II] line ratio. All models assume a turbulent velocity dispersion of 0.9 km s−1, as suggested by the observed [CII] line widths and face-on illumination.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.