Table 4
Properties of the structures obtained from Astrodendro module.
| Protocluster name | Evolutionary stage | Number of structures (N) | ![$\[\sigma_{\text {tot }}=A\left(\mathrm{~km} \mathrm{~s}^{-1}\right)\left(\frac{R}{\mathrm{pc}}\right)^{p}\]$](/articles/aa/full_html/2025/10/aa53830-25/aa53830-25-eq40.png) Value of A (km s−1) and p |
|---|---|---|---|
| W43-MM1 | Y | 1330 | 2.81 ± 0.05, 0.51 ± 0.01 |
| W43-MM2 | Y | 899 | 2.15 ± 0.05, 0.54 ± 0.01 |
| G327.29 | Y | 429 | 2.71 ± 0.14, 0.48 ± 0.02 |
| G328.25 | Y | 369 | 2.95 ± 0.11, 0.64 ± 0.01 |
| G337.92 | Y | 359 | 2.42 ± 0.13, 0.41 ± 0.02 |
| G338.93 | Y | 472 | 2.25 ± 0.07, 0.47 ± 0.01 |
| W43-MM3 | I | 723 | 1.72 ± 0.04, 0.57 ± 0.01 |
| W51-E | I | 887 | 3.62 ± 0.09, 0.63 ± 0.01 |
| G008.67 | I | 379 | 2.34 ± 0.11, 0.53 ± 0.02 |
| G351.77 | I | 402 | 2.68 ± 0.13, 0.49 ± 0.02 |
| G353.41 | I | 490 | 2.83 ± 0.10, 0.53 ± 0.01 |
| W51-IRS2 | E | 962 | 3.30 ± 0.08, 0.63 ± 0.01 |
| G010.62 | E | 721 | 2.52 ± 0.06, 0.47 ± 0.01 |
| G012.80 | E | 593 | 2.73 ± 0.08, 0.46 ± 0.01 |
| G333.60 | E | 1945 | 3.07 ± 0.05, 0.47 ± 0.01 |
Notes. Col. 1: protocluster names. Col. 2: evolutionary stages of the protoclusters. Symbols Y, I and E in the denote young, intermediate, and evolved regions (see Section 1). Col. 3: number of independent structures. Col. 4: values of A and p obtained from correlation between velocity dispersion (σtot) and size (R).
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