Open Access
Table 1
Physical parameters of filament G37.
| Property | Filament G37 | Units |
|---|---|---|
| Effective length | 41 | pc |
| Effective radius | 3.0 | pc |
| 1D Velocity dispersion | 1.3 | km s−1 |
| H2 column density | 1.3 | ×1022 cm−2 |
| H2 volume density | 737 | cm−3 |
| Volume mass density | 3.5 | ×10−21 g cm−3 |
| Dust temperature | 24 | K |
| Sound speed | 289 | m s−1 |
| Sonic Mach number | 7.6 | |
| Alfvén number | 2.0 | |
| Magnetic field strength | 23.3 | μG |
Notes. Effective length and radius of filaments were measured with Python Package: RadFil (Zucker & Chen 2018).
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