32 citations · 54 across the 2 of their papers we have counts for
3 papers
Planetesimal formation in self-gravitating discs -- dust trapping by vortices
P. G. Gibbons, G. R. Mamatsashvili, W. K. M. Rice
The mechanism through which meter-sized boulders grow to km-sized planetesimals in protoplanetary discs is a subject of active research, since it is critical for planet formation.…
Planetesimal formation in self-gravitating discs: the effects of particle self-gravity and back-reaction
P. G. Gibbons, G. R. Mamatsashvili, W. K. M. Rice
We study particle dynamics in self-gravitating gaseous discs with a simple cooling law prescription via two-dimensional simulations in the shearing sheet approximation. It is well…
Planetesimal Formation In Self-Gravitating Discs
P. G. Gibbons, W. K. M. Rice, G. R. Mamatsashvili
We study particle dynamics in local two-dimensional simulations of self-gravitating accretion discs with a simple cooling law. It is well known that the structure which arises in t…