Table 3
Jeans parameters for clumps and ensembles.
| Source |  |
 |
 |
 |
 |
 |
Ens.(a) | Subfrag.(b) | Ens.  (c) |
 (c) |
 |
 |
Cores(d) | 7 m Leaves(e) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pc | M⊙ | 106cm−3 | M⊙ | pc | M⊙ | ALMAn | ACAn | |||||||
| AS1 | 0.034 ± 0.007 | 6.8 | 0.58 | 0.8 ± 0.3 | 311 | 26 | E1 | N | 3.6 | ≲7 | 0.013 ± 0.003 | 0.3 ± 0.1 | 2 | 1 |
| E2 | N | 4.1 | 0.012 ± 0.002 | 0.3 ± 0.1 | 1 | 2 | ||||||||
| W1 | N | − | − | − | 3 | − | ||||||||
| NA1 | 0.14 ± 0.03 | 2.7 | 0.58 | 2.2 ± 0.8 | 19 | 3.5 | E1 | Y | 0.50 | ~2.5 | 0.030 ± 0.006 | 0.5 ± 0.2 | 1, 3 | 1 |
| E2 | N | 0.52 | 0.029 ± 0.006 | 0.5 ± 0.2 | 2 | 2 | ||||||||
| E3 | N | 0.98 | 0.021 ± 0.005 | 0.3 ± 0.1 | − | 3 | ||||||||
| E4 | N | 0.66 | 0.026 ± 0.006 | 0.4 ± 0.2 | 4 | 4 | ||||||||
| AS2 | 0.36 ± 0.07 | 5.7 | 0.58 | 8.6 ± 2.9 | 181 | 18 | E1 | Y | 0.51 | ~3.5 | 0.036 ± 0.007 | 0.9 ± 0.3 | 1, 3 | 1 |
| E2 | Y | 0.34 | 0.044 ± 0.010 | 1.1 ± 0.4 | 2, 8, 9 | 2 | ||||||||
| E3-S1 | Y | 0.27 | 0.049 ± 0.012 | 1.2 ± 0.5 | 4, 6 | 3 | ||||||||
| E3-S2 | Y | 0.27 | 0.049 ± 0.012 | 1.2 ± 0.5 | 5, 7 | 3 | ||||||||
| NA2 | 0.25 ± 0.07 | 5.7 | 0.58 | 4.6 ± 1.8 | 182 | 18 | E1 | Y | 0.53 | ≲4.9 | 0.031 ± 0.007 | 0.6 ± 0.2 | 1, 3 | 1 |
| E2 | N | 0.65 | 0.028 ± 0.007 | 0.5 ± 0.2 | − | 2 | ||||||||
| W1 | N | − | − | 2 | − | |||||||||
| AS3 | 0.18 ± 0.05 | 10.7 | 0.58 | 2.9 ± 1.1 | 1216 | 65 | E1-S1 | Y | 0.41 | ≲13 | 0.034 ± 0.007 | 0.6 ± 0.2 | 1, 3, 4, 6, 8, 9 | 1 |
| E1-S2 | N | 0.41 | 0.034 ± 0.007 | 0.6 ± 0.2 | 7 | 1 | ||||||||
| E2-S1 | N | 0.25 | 0.043 ± 0.010 | 0.7 ± 0.3 | 2 | 2 | ||||||||
| E2-S2 | N | 0.25 | 0.043 ± 0.010 | 0.7 ± 0.2 | 5 | 2 | ||||||||
| NA3 | 0.18 ± 0.04 | 6.8 | 0.58 | 2.9 ± 1.0 | 320 | 26 | E2-S1? | − | 0.65 | − | 0.043 ± 0.01 | 0.7 ± 0.2 | 1? | 2 |
| E2-S2? | − | 2? | ||||||||||||
| E2-S3? | − | 3, 4? | ||||||||||||
| E2-U? | − | 6, 7? | ||||||||||||
| AS4 | 0.24 ± 0.07 | 9.4 | 0.58 | 5.0 ± 2.0 | 819 | 50 | E1 | Y | 0.2 | ~5 | 0.054 ± 0.012 | 1.1 ± 0.4 | 1, 2, 4, 5, 6, 7, 8 | 1 |
| W1 | N | − | − | − | 3 | − | ||||||||
| NA4 | 0.24 ± 0.05 | 6.3 | 0.58 | 4.0 ± 1.4 | 251 | 22 | E1-S1 | Y | 0.37 | ~15 | 0.036 ± 0.007 | 0.6 ± 0.2 | 2,3,5,7 | 1 |
| E1-S2 | Y | 0.37 | 0.036 ± 0.007 | 0.6 ± 0.2 | 4, 6 | 1 | ||||||||
| E1-S3 | N | 0.49 | 0.031 ± 0.007 | 0.5 ± 0.2 | 1 | 2 | ||||||||
Notes. (a) Candidate ensembles. The nomenclature: (1) En. Candidate ensemble shown by 7 m image leaf ACAn in Table A.3. (2) En-Sm. Subpeak m of 7 m image leaf ACAn in Table A.3. (3) Wn. Weak-emission ensemble. See details about three types of ensembles in Sect. 4.3. E2-S1?, E2-S2?, and E2-S3? are uncertain subpeaks for NA3, as explained in Sect. 4.3. E2-U? is just a potential candidate because of the existence of two close cores ALMA 6 and 7, but this candidate is highly uncertain. (b) Whether sub-fragmentation is detected. (c)Estimated ensemble number density and average mass, see details in Sect. 4.3. (d) Embedded cores identified in combined images. The “?” following the core index for NA3 means the association between cores and ensembles is uncertain, see Sect. 4.3. (e) 7 m image “leaves”, listed in Table A.3, correspond to candidate ensembles.
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