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Table 1

Stellar (M), envelope (Menv), and disk (Md) masses for the three simulations.

Model M M env Ω λ M d R d
[M] [M] [s-1] [M] [AU]

3D MHD RSD 0.38 0.29 10-13 10 0.06 250–300
3D MHD no RSD 0.24 0.35 10-13 10 0.13* ...
2D RSD 0.35 0.32 10-13 ... 0.04 65

Notes. Rd is the extent of the rotationally supported disk for each simulation.

(*)

Mass of pseudo-disk is the sum of the regions with number densities nH2> 107.5 cm-3; no radius is tabulated for this case.

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