Open Access

Table A.1

Dust temperature in the ALMA-IMF protoclusters.

Region name TdustPPMAP¯$\[\overline{T_{\text {dust}}^{P P M A P}}\]$ ΔTdustPPMAP¯$\[\overline{T_{\text {dust}}^{P P M A P}}\]$ TdustPPMAP¯$\[\overline{T_{\text {dust}}^{P P M A P}}\]$[w-NH2] ΔTdustPPMAP¯$\[\overline{T_{\text {dust}}^{P P M A P}}\]$[w-NH2] Number of resolved heating points
original combined difference original combined difference
[K] [K] [K] [K] [K] [K]
(1) (2) (3) (4) (5) (6) (7) (8)
W43-MM1 27 ± 5 29 ± 5 3 ± 7 23 ± 4 27 ± 5 4 ± 7 4
W43-MM2 25 ± 5 26 ± 5 1 ± 7 24 ± 5 28 ± 6 4 ± 7 1
G338.93 25 ± 5 27 ± 5 2 ± 7 26 ± 5 28 ± 6 3 ± 8 3
G328.25 25 ± 5 27 ± 5 2 ± 7 27 ± 5 30 ± 6 3 ± 8 1
G337.92 22 ± 4 24 ± 4 2 ± 6 22 ± 4 28 ± 5 5 ± 6 2
G327.29 25 ± 5 27 ± 5 2 ± 7 26 ± 5 36 ± 7 10 ± 9 6
G008.67 21 ± 4 23 ± 4 2 ± 6 23 ± 4 26 ± 5 3 ± 7 2
W43-MM3 25 ± 5 27 ± 5 2 ± 7 24 ± 5 26 ± 5 2 ± 7 3
W51-E 23 ± 4 26 ± 4 3 ± 6 24 ± 4 38 ± 7 15 ± 8 4
G353.41 21 ± 4 23 ± 4 2 ± 6 22 ± 4 24 ± 5 3 ± 6 5
G010.62 24 ± 5 26 ± 5 2 ± 7 26 ± 5 31 ± 6 5 ± 8 1
W51-IRS2 29 ± 5 31 ± 6 2 ± 7 33 ± 6 50 ± 9 17 ± 10 2
G012.80 28 ± 5 30 ± 5 2 ± 7 26 ± 5 29 ± 5 3 ± 7 8
G333.60 27 ± 5 30 ± 5 3 ± 7 27 ± 5 31 ± 6 4 ± 8 3

Notes. (2)–(4) Mean dust temperatures, spatially averaged over the entire protocluster area, in the original and combined images, and their difference, respectively. (5)–(7) Mean temperatures, weighted by the column density, in the original and combined images, and their difference, respectively. (8) Number of resolved heating points, with a heating radius of (θTdustPPMAP¯$\[\overline{T_{\text {dust}}^{P P M A P}}\]$, Lproto⋆) > 2.5″ and thus a FWHM size >2.5″, using in Eq. (A.1) Col. 3, and Col. 3 of Tables C.4 and C.8 published at the CDS.

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