Table 5
Thermal and non-thermal parameters.
| NH3 | H2CO | ||||||||
|
|
|
||||||||
| Sources | σT | σNT | as | Rp | σT | σNT | as | Rp | |
| km s-1 | km s-1 | km s-1 | km s-1 | km s-1 | km s-1 | ||||
|
|
|||||||||
| G5.89-0.39 | 0.13 | 1.68 | 0.36 | 0.046 | 0.10 | 3.17 | 0.38 | 0.014 | |
| G5.90-0.44 | 0.12 | 0.92 | 0.32 | 0.121 | 0.08 | 2.09 | 0.34 | 0.027 | |
| G5.97-1.36 | 0.13 | 0.87 | 0.35 | 0.160 | ... | 0.90 | ... | ... | |
| G6.91-0.22 | 0.08 | 0.75 | 0.22 | 0.090 | ... | 2.20 | ... | ... | |
| G9.04-0.52 | 0.08 | 0.57 | 0.22 | 0.144 | ... | 0.82 | ... | ... | |
| G9.21-0.20 | 0.09 | 0.70 | 0.24 | 0.121 | ... | 1.18 | ... | ... | |
| G9.88-0.75 | 0.10 | 0.80 | 0.27 | 0.115 | ... | 1.57 | ... | ... | |
| G10.99-0.08 | 0.08 | 0.74 | 0.20 | 0.074 | ... | ... | ... | ... | |
| G11.92-0.61 | 0.10 | 0.70 | 0.26 | 0.142 | ... | 2.41 | ... | ... | |
| G12.43-1.11 | 0.11 | 0.82 | 0.31 | 0.141 | ... | 1.44 | ... | ... | |
| G12.68-0.18 | 0.12 | 1.02 | 0.32 | 0.099 | ... | 2.74 | ... | ... | |
| G12.91-0.26 | 0.11 | 1.27 | 0.30 | 0.056 | 0.11 | 2.40 | 0.39 | 0.026 | |
| G13.28-0.30 | 0.08 | 0.53 | 0.21 | 0.153 | ... | ... | ... | ... | |
| G14.20-0.19 | 0.10 | 1.14 | 0.26 | 0.051 | 0.12 | 1.96 | 0.44 | 0.051 | |
| G14.33-0.64 | 0.11 | 1.25 | 0.29 | 0.053 | 0.11 | 1.72 | 0.39 | 0.052 | |
| G15.66-0.50 | 0.11 | 1.08 | 0.28 | 0.068 | ... | 2.03 | ... | ... | |
| G17.10+1.02 | 0.17 | 0.72 | 0.44 | 0.372 | ... | 1.25 | ... | ... | |
| G18.21-0.34 | 0.09 | 0.68 | 0.24 | 0.120 | ... | 2.13 | ... | ... | |
| G19.01-0.03 | 0.09 | 0.63 | 0.25 | 0.161 | ... | 2.57 | ... | ... | |
| G22.55-0.52 | 0.09 | 0.58 | 0.23 | 0.161 | ... | 1.82 | ... | ... | |
| G28.61-0.03 | 0.14 | 1.06 | 0.36 | 0.119 | ... | 2.63 | ... | ... | |
| G28.86+0.07 | 0.15 | 1.38 | 0.39 | 0.082 | 0.10 | 2.59 | 0.41 | 0.025 | |
| G30.24+0.57 | 0.13 | 1.39 | 0.35 | 0.063 | ... | ... | ... | ... | |
| G30.70-0.07 | 0.11 | 1.61 | 0.29 | 0.033 | 0.10 | 2.07 | 0.36 | 0.030 | |
| G31.40-0.26 | 0.13 | 1.44 | 0.34 | 0.055 | 0.10 | 2.12 | 0.40 | 0.035 | |
| G31.70-0.49 | 0.07 | 0.44 | 0.19 | 0.191 | ... | ... | ... | ... | |
| G34.37-0.66 | 0.07 | 0.32 | 0.18 | 0.323 | ... | ... | ... | ... | |
| G35.03+0.35 | 0.12 | 1.20 | 0.33 | 0.075 | 0.11 | 2.27 | 0.39 | 0.030 | |
| G35.19-0.74 | 0.11 | 1.33 | 0.30 | 0.049 | 0.10 | 2.86 | 0.31 | 0.012 | |
| G37.87-0.40 | 0.12 | 2.11 | 0.33 | 0.025 | ... | 2.67 | ... | ... | |
Notes. Columns 2–5 and 6–9 are thermal linewidth, non-thermal velocity dispersion, thermal sound speed, and the ratio of thermal to nonthermal pressure obtained from NH3 (1, 1) and para-H2CO (303–202) with kinetic temperatures derived from the NH3 (2, 2)/(1, 1) and para-H2CO (321–220/303–202) line intensity ratios, respectively. Para-H2CO non-thermal velocity dispersions without kinetic temperatures are deduced from σNT = ΔV/2.355 (Pan & Padoan 2009), where ΔV is the measured FWHM linewidth.
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