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Table 2.
HCO+(1−0)/HCN(1−0) (a) estimates from literature.
| Region | HCO+(1−0) | Reference | Facility | |
|---|---|---|---|---|
| HCN(1−0) | ||||
| 30Dor | 1.9–2.7 | Heikkilä et al. (1999) | SEST | |
| 3.4–9.4 | Anderson et al. (2014) | ATCA | ||
| N11B | 2.3 | Nishimura et al. (2016) | MOPRA | |
| N44 | 2.3 | Chin et al. (1997) | SEST | |
| 2.8 | Nishimura et al. (2016) | MOPRA | ||
| 2.9–7.5 | S12, A14 (b) | ATCA | ||
| N105 | 2.2–4.8 | S12, A14 | ATCA | |
| N113 | 1.5 | Wang et al. (2009) | SEST | |
| 1.7–2.0 | Wong et al. (2006) | MOPRA | ||
| 2.3 | Nishimura et al. (2016) | MOPRA | ||
| 1.9–9.8 | S12, A14 | ATCA | ||
| N159 | 2.2 | Chin et al. (1997) | SEST | |
| 3.3 | Nishimura et al. (2016) | MOPRA | ||
| 2.4–9.3 | S12, A14 | ATCA | ||
| N214 | 2.1 | Chin et al. (1997) | SEST |
Notes.
(b)
Seale et al. (2012), Anderson et al. (2014): the values reported are the ratio range covered by the resolved clumps.
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