Table 3
Physical properties of GMFs.
Name | Cloud | Dense gas | DGMF | Rgal | β | ⟨ z ⟩ | Assoc. |
mass | mass | ||||||
[ M⊙] | [ M⊙] | [%] | [kpc] | [degrees] | [pc] | ||
|
|||||||
GMF 18.0-16.8 | 1.5e+5 | 3.9e+3 | 2.7 | 6.3 | 4.6 | 55 | M 16, W 37 |
GMF 20.0-17.9 | 4.0e+5 | 4.8e+4 | 12.0 | 5.0 | 7.7 | (12) | W 39, SC-arm |
GMF 26.7-25.4 | 2.0e+5 | 1.3e+4 | 6.5 | 5.7 | 9.4 | 68 | |
GMF 38.1-32.4a | 7.0e+5 | 3.7e+4a | 5.3 | 5.9 | 12.8 | (24) | W 44 |
GMF 38.1-32.4b | 7.7e+4 | 5.0e+3a | 6.5 | 6.2 | 11.5 | (5) | |
GMF 41.0-41.3 | 4.9e+4 | 7.7e+2 | 1.6 | 6.5 | 12.5 | 19 | |
GMF 54.0-52.0 | 6.8e+4 | 2.4e+3 | 3.5 | 7.3 | 11.2 | 25 | W 52 |
|
|||||||
Nessie | – | 3.9e+5 | – | 5.6 | −7.8 | – | SC-arm |
G32.02+0.06 | 2.0e+5 | 3.0e+4 | 15.0 | 4.7 | 19.7 | 48 |
Notes. Column 1: GMF name; Col. 2: total cloud derived from the integrated 13CO emission from the GRS down to 1 K km s-1; Col. 3: dense gas mass derived from dust continuum with ATLASGAL 870 μm data; Col. 4: dense gas mass fraction; Col. 5: Galactocentric radius; Col. 6: angle measured from the Galactic center-Sun line to the filament’s position in the disk; Col. 7: mean height above the Galactic midplane. Values in parentheses are for filaments which intersect with the projected plane. Column 8: association with star formation region or spiral arm.
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