139 citations · 880 across the 20 of their papers we have counts for
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astro-ph2007★ 76 cited
Stability Limits in Resonant Planetary Systems
Rory Barnes, Richard Greenberg
The relationship between the boundaries for Hill and Lagrange stability in orbital element space is modified in the case of resonantly interacting planets. Hill stability requires…
astro-ph2007★ 45 cited
Apsidal Behavior Among Planetary Orbits: Testing the Planet-Planet Scattering Model
Rory Barnes, Richard Greenberg
Planets in extrasolar systems tend to interact such that their orbits lie near a boundary between apsidal libration and circulation, a "separatrix", with one eccentricity periodica…