Open Access
Table 2
Estimated parameters for detected molecules in the disk.
| Species | T [K] | N [cm 2 ] | R [au] | Window [μm ] |
|---|---|---|---|---|
| C2H4 | 375 | 6.81×1023 | 0.005 | 9.5-11.5 |
| C2H4 | 375 | 2.15×1018 | 0.009 | 9.5-11.5 |
| C2H2 + 13CCH2 | 300 | 1.00×1021 | 0.010 | 12.6-13.71 |
| C2H2 + 13CCH2 | 300 | 6.81×1017 | 0.025 | 12.6-13.71 |
| C6H6 | 350 | 2.15×1016* | 0.034 | 14.83-14.88 |
| CO2 + 13CO2 | 14.925-15 | |||
| CO2 + 13CO2 | 275 | 4.65×1018 | 0.036 | 15.36-15.462 |
| CO2 + 13CO2 | 16.16-16.21 | |||
| C3H4 | 200 | 6.81×1017* | 0.028 | 15.7-16.0 |
| C4H2 | 250 | 4.65×1016* | 0.027 | 15.7-16.0 |
| C2H6 | Detected | 11.9-12.4 | ||
| HC3N | Detected | 15.0-15.2 | ||
| HCN | Detected | 13.85-14.325 | ||
| CH4 | 375 | 6.81×1020 | 0.010 | 7.0-9.0 |
| CH3 | Detected |
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