Table 4
First and second tails measured for the η-PDF studied in various star-forming regions and comparison with some numerical simulation models.
| Region | Reference paper | Fitted range (s1 ) [×1021 cm−2 ] | s1 | Fitted range (s2) [×1021 cm−2] | s2 | Consistent with studies by |
|---|---|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) | (6) | (7) |
| Low-mass star-forming regions | ||||||
| Taurus(†) | Schneider et al. (2022) | 3–18 | −2.3 | 18–50 | −4.4 | Kainulainen et al. (2009) |
| ρ-Oph(†) | Ladjelate et al. (2020) | 7–15 | −1.3 | 15–65 | − 2.8 | Schneider et al (2022) |
| Aquila(†) | Schneider et al. (2022) | 5–18 | −2.1 | 18–250 | −2.4 | Schneider et al. (2013); Könyves et al. (2015) |
| Intermediate-mass star-forming regions | ||||||
| Orion B(†) | Jaupart & Chabrier (2020) | 2–23 | −2.0 | 23(⋆)–50(⋆) | −3.0(⋆) | Kainulainen et al. (2009); Könyves et al. (2020) Schneider et al. (2013, 2022) |
| Orion A(†) | Stutz &Kainulainen (2015) | 17–80 | −0.9 | 80(⋆)–160(⋆) | −3.0(⋆) | Kainulainen et al. (2009) |
| Mon R2 | Schneider et al. (2015) | 8–36 | −2.1 | 36–200 | −1.0 | Schneider et al. (2022) |
| High-mass star-forming regions | ||||||
| W3 Main/(OH) | Rivera-Ingraham et al. (2015) | 12–36 | −2.1(⋆) | 36–190(⋆) | −1.6(⋆) | |
| NGC 6334 | Russeil et al.(2013) | 11–90 | −2.0 | 90(⋆)–280(⋆) | −1.3(⋆) | Schneider et al. (2022) |
| Cygnus-X North | Schneider et al. (2016) | 12–85(⋆) | −2.3(⋆) | 85(⋆)–280(⋆) | −(1.5)(⋆) | Schneider et al. (2022) |
| W43 | Carlhoff et al. (2013) | 37 | −2.5(⋆) | 190(⋆)–660(⋆) | −1.3(⋆) | This article |
| W43-MM2&MM3 mini-starburst ridge and its subregions | ||||||
| W43-Main (without MM1) | This article | 40–60 | −2.9 | 60–400 | −1.3 | Carlhoff et al. (2013) |
| MM 10 | This article | – | − | 100–300 | −2.4 | |
| MM2 | This article | – | − | 150–1000 | −0.6 | |
| Numerical simulations | ||||||
| Model #24 | Kainulainen et al. (2013) | 3(⋆)–40(⋆) | −1.6(⋆) | – | – | |
| Model #Clt03 | Lee & Hennebelle (2018a) | 106–1012 cm−3 | ≡−2 | – | – | |
| Model M=3, SFE=20% | Jaupart & Chabrier (2020) | 1–20 | −2.0 | 20(⋆)–400(⋆) | −1.0(⋆) | |
Notes. (†)Low- to intermediate-mass star-forming regions, which exhibit typical CMFs with a high-mass end fitted by a power-law index close to that of the Salpeter slope of the canonical IMF (Polychromes 2013; Könyves et al. 2015, 2020; Marsh et 2016; Ladjelate et al.. 2020).
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