212 citations · 1.1k across the 15 of their papers we have counts for
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astro-ph.SR2012★ 79 cited
The binary fraction of planetary nebula central stars I. A high-precision, I-band excess search
Orsola De Marco, Jean-Claude Passy, D. J. Frew +2
In an attempt to determine how many planetary nebulae derive from binary interactions, we have started a project to measure their unbiased binary fraction. This number, when compar…
astro-ph.SR2012★ 44 cited
On the survival of brown dwarfs and planets engulfed by their giant host star
Jean-Claude Passy, Mordecai-Mark Mac Low, Orsola De Marco
The recent discovery of two Earth-mass planets in close orbits around an evolved star has raised questions as to whether substellar companions can survive encounters with their hos…