Open Access

Table 2

Observational and fit parameters.

Source IRAM 30 m
SMA
mi Pi p(b) NH2 (1023cm−2) nmean (105cm−3) Beam (″)
IRAS 23151+5912 5 1.1 1.5 2.12 283 0.6 1.1 5.0 1.7 1.9 4.1 × 2.6
IRAS 23033+5951 7 1.1 1.5 2.16 671 1.5 2.0 10.0 2.2 2.2 4.1 × 2.6
IRAS 23385+6053 6 1.0 1.4 1.97 334 0.8 0.9 5.5 3.1 4.3 4.9 × 2.2
W3(H2O)(a) 12 1.3 1.7 1.95 3355 7.6 21.1 24.1 3.4 3.4 1.5 × 1.4
W3IRS4 7 0.5 0.9 2.08 1372 3.1 8.6 15.0 1.5 1.1 4.2 × 2.3
IRAS 21078+5211 5 1.3 1.7 1.70 1541 3.5 12.9 4.5 2.3 2.3 2.0 × 1.7
AFGL2591 4 1.2 1.6 1.97 1321 3.0 5.2 4.7 1.5 2.0 2.4 × 1.5
G75.78+0.34 7 1.2 1.6 1.96 1459 3.3 4.8 4.7 2.1 2.7 2.4 × 1.5
S87 IRS1 12 0.8 1.2 2.08 790 1.8 4.5 6.4 2.7 2.9 2.2 × 1.7
G084.9505-00.691 8 1.2 1.6 1.81 200 0.5 0.5 1.6 0.2 0.7 2.0 × 1.9
G094.6028-01.797 7 1.3 1.7 1.85 300 0.7 0.9 1.7 0.8 0.8 2.0 × 2.0
G100.3779-03.578 7 1.3 1.7 1.84 199 0.4 0.7 2.0 1.6 1.5 2.1 × 1.7
G108.7575-00.986 5 0.5 0.9 2.30 455 1.0 2.6 2.8 0.8 0.8 2.2 × 1.9
G138.2957+01.555 16 1.1 1.5 773 1.7 3.3 7.3 2.3 1.9 3.5 × 2.6
G139.9091+00.197 6 0.8 1.2 397 0.9 1.6 3.9 1.6 1.8 3.4 × 2.6
S106 5 1.1 1.5 1097 2.5 10.6 6.8 1.9 2.3 2.0 × 1.9
CepAHW2 4 1.0 1.4 2.16 3732 8.4 66.9 8.5 1.3 2.0 2.2 × 1.9
NGC 7538IRS9 8 1.0 1.4 2.23 788 1.8 3.7 7.1 3.1 6.4 5.0 × 2.2
NGC 7538IRS1(a) 8 1.1 1.5 4284 9.7 19.9 21.1 10.4 10.6 2.3 × 2.0
NGC 7538S(a) 8 1.1 1.5 2690 6.1 12.5 11.1 6.3 3.1 2.0 × 1.6

Notes. mi and pi are the intensity and density power-law indices. (a) Archival SMA data from Chen et al. (2012); Frau et al. (2014); Palau et al. (2021). (b) Small-scale density power-law index based on the NOEMA data from Gieser et al. (2021), assuming a temperature power-law index q = 0.4.(c) The peak flux densities Speak are corrected for free-free emission based on W3(H2O) (Wyrowski et al. 1999), W3IRS4 (Tieftrunk et al. 1997), AFGL2591 (van der Tak & Menten 2005), S87IRS1 & S106 (Kurtz et al. 1994), G094 (Skinner et al. 1993), G139 (Manjarrez et al. 2012), CepA (Torrelles et al. 1996), and NGC7538IRS1 (Sandell et al. 2009).

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.