6 citations · 9 across the 3 of their papers we have counts for
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astro-ph2008★ 2 cited
Planet Migration through a Self-Gravitating Planetesimal Disk
Alexander J. Moore, Alice C. Quillen, Richard G. Edgar
We simulate planet migration caused by interactions between planets and a planetesimal disk. We use an N-body integrator optimized for near-Keplerian motion that runs in parallel o…
astro-ph2008★ 6 cited
Type II Migration: Varying Planet Mass and Disc Viscosity
Richard G. Edgar
This paper continues an earlier study of giant planet migration, examining the effect of planet mass and disc viscosity on the migration rate. We find that the migration rate of a…
astro-ph2007★ 1 cited
Evidence for Growth of Eccentricity and Mass Clearing in a Disc Interior to a Planet
Richard G. Edgar, Eric Blackman, Alice Quillen +2
We present computational results showing eccentricity growth in the inner portions of a protoplanetary disc. We attribute this to the evolving surface density of the disc. The plan…