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Table 1.
Integrated intensities and average column densities of CS, H2CO, and CH3OH calculated over the molecular layer (Tex = 20−100 K) and outer midplane (Tex = 10−30 K) (see Sect. 3.3).
| Species | Disk region | Fint | N |
|---|---|---|---|
| (mJy km s−1) | (1013 cm−2) | ||
| CS | Molecular layer | 2134 (31) | 3.4−5.0 |
| Outer midplane | < 30 | < 1.8, < 0.5 | |
| H2CO | Molecular layer | 1865 (26) | 7.2−25 |
| Outer midplane | 72 (8) | 2.8−5.6 | |
| CH3OH | Molecular layer | 42 (13) | 3.6−14.6 |
| Outer midplane | < 12 | < 18 |
Notes. The integrated intensities (errors in brackets) refer to the CS 5−4, o-H2CO 31, 2 − 21, 1, and CH3OH 50, 5 − 40, 4 (A) lines.
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