18 citations · 32 across the 2 of their papers we have counts for
3 papers
astro-ph.EP2019★ 14 cited
Constraining the masses of planets in protoplanetary discs from the presence or absence of vortices -- Comparison with ALMA observations
Paul Hallam, Sijme-Jan Paardekooper
A massive planet in a protoplanetary disc will open a gap in the disc material. A steep gap edge can be hydrodynamically unstable, which results in the formation of vortices that c…
astro-ph.EP2018
Investigating the possibility of reversing giant planet migration via gap edge illumination
P. D. Hallam, S. -J. Paardekooper
A massive planet in a protoplanetary disc will open a gap in the disc material which acts as a transition between Type I and Type II planetary migration. Type II migration is slowe…
astro-ph.EP2017★ 18 cited
The role of gap edge instabilities in setting the depth of planet gaps in protoplanetary discs
Paul Hallam, Sijme-Jan Paardekooper
It is known that an embedded massive planet will open a gap in a protoplanetary disc via angular momentum exchange with the disc material. The resulting surface density profile of…