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Table 1

Non-cumulative mass of the different components (filaments, diffuse cloud, and compact sources) as a function of radius.

Radius (pc) 0.4 0.4–0.8 0.8–1.6 1.6–2.5
Mass M

Filament 837 761 632 345
Diffuse cloud 108 198 585 855
Sources 164 115 103 71
Total 1109 1074 1320 1271

4774 M =100% Mass fraction %

Filament (53.8) 17.5 15.9 13.2 7.2
Diffuse cloud (36.7) 2.3 4.2 12.2 18.0
Sources (9.5) 3.4 2.4 2.2 1.5

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