Calibrated gas accretion and orbital migration of protoplanets in 1D disc models

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Table 1

Different configurations for accretion and migration used in this work.

Configuration	R_f,Hill	C_B	C_H	Torque model
DL10-torque	R_H	10.0	4.3	ℱ (x, 0.5, 1)
R_f = 3R_H	3R_H	10.0	0.19	ℱ (x, 0.5, 1)
Torque mod	3R_H	10.0	0.19	ℱ, modified
High mass torque	3R_H	10.0	0.19	DL10 (interpol.)
LP86-formula	3R_H	10.0	0.19	Lin & Papaloizou 1986
A02-formula	3R_H	10.0	0.205	Armitage et al. 2002
Type I	R_H	10.0	4.1	Tanaka et al. 2002

Notes. R_f,Hill is the feeding zone radius in the Hill regime, C_B and C_H are dimensionless coefficients we determine by comparing our inverse growth timescales with those obtained in DL08. For practical use of our prescription, we recommend using our High mass torque model flagged in light blue.

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