Interplay between chemistry and dynamics in embedded protostellar disks

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Table 1

Best fit continuum model parameters and 1σ error bars (for IRS 63).

Fitted parameters	IRS 63	IRS 43

Stellar radius [R_⊙]	24 ± 5	24
Stellar temperature [K]	1170 ± 100	1500
Disk outer radius [AU]	165 ± 5	190
Disk surface density^a^b [g cm^-2]	0.06 ± 0.01	0.0015
Envelope inner radius [AU]	19.5 ± 15	19.5
Envelope outer radius [AU]	8000	8000
Envelope density^b^c [cm^-3]	2.6 ± 1.1 × 10⁶	4.5× 10⁶
Envelope power-law slope	−1.4 ± 0.25	−1.4

Notes.

^(a)

Of the dust;

^(b)

at outer radius;

^(c)

of the gas.

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