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Table 3

Results obtained for the first eight cloud configurations identified in the G139 region.

Configuration Range of 𝒞th [%]a Clouds Kinematic components p¯d,i${{\bar p}_{{\rm{d}},i}}$b ψ¯d,i${{\bar \psi }_{{\rm{d}},i}}$c χrd$\chi _{\rm{r}}^d$
1 cloud [0.1] 1 Hi [1–19], CO [1–7] 8.7 ±0.1 2.7 ±0.1 4.66
2 clouds [2,14] 1 Hi [1] 22.9 ±0.1 –1.5 ±0.8 4.53
2 Hi [2–19], CO [1–7] 8.2 ±0.1 3.2 ±0.1
3 clouds [15,27] 1 Hi [1] 22.9 ±0.1 –1.5 ±0.8 4.30
2 Hi [2–4]. con–2] 4.1 ±0.1 25.2 ± 0.8
3 Hi [5–19], CO [3–7] 11.5 ±0.1 –1.1 ±0.2
4 clouds [28,31] 1 Hi [1] 22.9 ±0.1 –1.6 ±0.8 4.29
2 Hi [2–4], CO [1–2] 4.1 ±0.1 25.2 ± 0.8
3 Hi [5–19], CO [3–6] 11.6 ± 0.1 –1.0 ±0.2
4 CO [7] 22.5 ± 0.5 –63.7 ± 3.6
5 clouds [32.41] 1 Hi [1] 22.9 ±0.1 –1.6 ±0.8 4.29
2 Hi [2–4] 4.5 ± 0.2 21.5 ± 1.0
3 Hi [5–19], CO [3–6] 11.2 ± 0.1 –0.9 ± 0.2
4 CO [1–2] 3.5 ± 0.3 40.8 ± 2.8
5 CO [7] 22.5 ± 0.5 –64.4 ± 3.6
6 clouds [42,43] 1 Hi [1] 22.9 ±0.1 –1.8 ±0.8 4.14
2 HI[2–3] 7.2 ±0.2 14.9 ±0.7
3 Hi [4] 13.0 ±0.4 89.3 ± 1.0
4 Hi [5–19], CO [3–6] 11.2 ± 0.1 –0.9 ± 0.2
5 CO [1–2] 3.4 ± 0.3 43.5 ± 2.9
6 CO [7] 22.2 ± 0.8 –26.4 ± 4.2
7 clouds [44,51] 1 Hi [1] 22.9 ±0.1 5.2 ± 1.3 3.17
2 HI[2–3] 6.4 ±0.2 16.8 ±0.8
3 Hi [4] 14.2 ±0.4 89.4 ± 0.9
4 Hi [5–6], CO [3–4] 2.2 ± 0.2 46.3 ± 1.9
5 Hi [7–19], CO [5–6] 17.9 ±0.1 –3.4 ± 0.2
6 CO[1–2] 5.8 ± 0.3 66.1 ± 1.7
7 CO [7] 22.5 ± 0.5 –21.2 ±3.4
8 clouds [52,58] 1 Hi [1] 22.9 ±0.1 4.8 ±1.3 3.14
2 HI[2–3] 6.4 ±0.2 17.2 ±0.8
3 Hi [4] 13.8 ±0.4 89.5 ± 1.1
4 Hi [5–6]. CO [3–4] 2.1 ± 0.2 42.5 ± 2.0
5 Hi [7–18], CO [5–6] 17.2 ±0.1 –3.1 ±0.2
6 Hi [19] 22.9 ±0.1 –5.4 ± 1.0
7 CO[1–2] 6.0 ± 0.3 66.2 ± 1.7
8 CO [7] 22.5 ± 0.5 –21.1 ±3.8

Notes. (a) 𝒞th is the threshold imposed on the weighted-averaged correlation coefficient, ⟨𝒞jj′⟩ (Eq. (30)), as a condition for components j and j to be assigned to a same cloud (Eq. (31)). (b)Best-fit values and standard deviations of the polarization fractions of the different clouds ℂi found in every configuration. (c)Best-fit values and standard deviations of the polarization angles of the different clouds ℂi found in every configuration.(d)Best-fit reduced χ. The boxed values pertain to the two most interesting molecular clouds: the bright CO core (bold style) and the oblique, elongated cloud (normal style).

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