48 citations · 106 across the 6 of their papers we have counts for
4 papers · 1 filter
Formation of super-Earths in icy dead zones around low-mass stars
David Vallet, Anna C. Childs, Rebecca G. Martin +2
While giant planet occurrence rates increase with stellar mass, occurrence rates of close-in super-Earths decrease. This is in contradiction to the expectation that the total mass…
A radial limit on polar circumbinary orbits from general relativity
Stephen Lepp, Rebecca G. Martin, Anna C. Childs
A particle orbiting a misaligned eccentric orbit binary undergoes nodal precession either around the binary angular momentum vector (a circulating orbit) or around a stationary inc…
Circumbinary disk evolution in the presence of an outer companion star
Rebecca G. Martin, Stephen Lepp, Stephen H. Lubow +3
We consider a hierarchical triple system consisting of an inner eccentric binary with an outer companion. A highly misaligned circumbinary disk around the inner binary is subject t…
Asteroid impacts on terrestrial planets: The effects of super-Earths and the role of the resonance
Jeremy L. Smallwood, Rebecca G. Martin, Stephen Lepp +1
With N-body simulations of a planetary system with an asteroid belt we investigate how the asteroid impact rate on the Earth is affected by the architecture of the planetary system…