Clément Baruteau

TL;DR: In this paper, the effects of diffusion on the non-linear corotation torque, or horseshoe drag, in the two-dimensional limit, focusing on low-mass planets for which the width of the horshoe region is much smaller than the scaleheight of the disc.

TL;DR: In this article, the authors study the torque on low-mass planets embedded in protoplanetary discs in the two-dimensional approximation, incorporating non-isothermal eects, and couple linear estimates of the Lindblad torque to a simple, but non-linear, model of adiabatic corotation torques (or horseshoe drag), resulting in a simple formula that governs Type I migration in nonisothermal discs.

TL;DR: In this paper, a grid of 2D hydrodynamical simulations, including both gas and dust components, is carried out to explore the properties of planets that may be responsible for these substructures.

TL;DR: In this paper, the angular momentum exchange at the corotation resonance between a two-dimensional gaseous disk and a uniformly rotating external potential, assuming that the disk flow is adiabatic, is considered.

TL;DR: In this article, the authors investigate the evolution of a single planet formed by fragmentation and its interaction with the gravitoturbulent disc it is embedded in, and show that the migration time-scale is essentially that of type I migration, with the planets having no time to open a gap.