Early planet formation in embedded protostellar disks - Setting the stage for the first generation of planetesimals

Open Access

Table 1

Relevant physical parameters for the four simulations.

Run	s (µm)	Ω0 (s⁻¹)	St_env	St_disk	R_gas (AU)	M_gas (M_⊙)
Std-lrg	3400	10⁻¹⁴	12	26	56	0.05
Std-med	34	10⁻¹⁴	0.12	1.1	56	0.05
Std-sml	0.34	10⁻¹⁴	0.0012	0.0025	56	0.05
Ref-med	34	10⁻¹³	0.12	0.2	440	0.24

Notes. The initial cloud mass (1 M_⊙), the initial cloud sound speed (0.26 km s⁻¹), and α = 0.01 in the disk model are common to all simulations. R_gas and M_gas are the radial extent of the embedded gas disk and its mass at t_acc.

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