Open Access
Table 11
Observed column densities vs. model results.
| Nobs (cm−2)(1) | Nens (cm−2)(2) | |
|---|---|---|
| CO | 1 × 1018 | (8−10) × 1018 |
| HCO+ | 5 × 1013 | (3−5) × 1013 |
| H13CO+ | (5−2o) × 1011 | (6−8) × 1011 |
| HOC+ | (3−9) × 1011 | (3−6) × 1012 |
| SO+ | (2−4) × 1012 | (2−3) × 1012 |
| SO | (5−10) × 1013 | (8−14) × 1016 |
| H + 2H2 | 2 × 1022 | (4−5) × 1022 |
Notes.(1) Reference: (Goicoechea et al. 2016, 2017),(2) Column densities are given for the ensemble clumps from Table 10.
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