Cores, filaments, and bundles: hierarchical core formation in the L1495/B213 Taurus region

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Table 1

Properties of the subregions in L1495/B213.

Region	Mass^a	Cores^b	YSOs^c	I(SO)/I(C¹⁸O)^d	Cores/YSOs	I+F/II+III^e
	(M_⊙)

B7	205	3	25	0.18	0.12	0.4
B10	70	5	1	0.42	5.0	0.0
B211	138	1	0	0.40	inf	−
B213	114	7	14	0.22	0.5	1.0
B216	83	0	2	0.28	0.0	0.0
B217	43	0	5	0.13	0.0	0.3
B218	52	3	3	0.23	1.0	0.5

Notes.

^(a)

From C¹⁸O assuming an abundance of 1.7 × 10^-7 and T_K = 10 K;

^(b)

as determined in Sect. 4;

^(c)

as determined by Rebull et al. (2010);

^(d)

ratio of mean SO(3₂–2₁) and C¹⁸O(1−0) intensities;

^(e)

ratio of Class I+Flat sources over Class II+Class III sources according to Rebull et al. (2010).

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