95 citations · 326 across the 7 of their papers we have counts for
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astro-ph.EP2018★ 25 cited
Empty gaps? Depleting annular regions in debris discs by secular resonance with a two-planet system
Ben Yelverton, Grant M. Kennedy
We investigate the evolution on secular time-scales of a radially extended debris disc under the influence of a system of two coplanar planets interior to the disc, showing that th…
astro-ph.EP2018★ 59 cited
ALMA observations of the narrow HR 4796A debris ring
Grant M. Kennedy, Sebastian Marino, Luca Matra +4
The young A0V star HR 4796A is host to a bright and narrow ring of dust, thought to originate in collisions between planetesimals within a belt analogous to the Solar System's Edge…