14 citations · 14 across the 4 of their papers we have counts for
4 papers
Generating eccentricity from envelope stripping in the Radius Valley
Brad M. S. Hansen
We demonstrate that the stripping of planetary envelopes can result in the excitation of planetary orbital eccentricity if the stripped gas remains in the system long enough to int…
Dynamically Selected Mass-Radius Relationship for Low Mass Exoplanets
Brad Hansen, Austin Mao
We study the mass-radius relationship of planets in multiplanet systems as a function of their dynamical architecture. We isolate those planets whose proximity to resonance indicat…
Planet Masses, Radii, and Orbits from NASA's K2 Mission
Andrew W. Howard, Evan Sinukoff, Sarah Blunt +50
We report the masses, sizes, and orbital properties of 86 planets orbiting 55 stars observed by NASA's K2 Mission with follow-up Doppler measurements by the HIRES spectrometer at t…
On collisional capture rates of irregular satellites around the gas-giant planets and the minimum mass of the solar nebula
F. Elliott Koch, Bradley M. S. Hansen
We investigated the probability that an inelastic collision of planetesimals within the Hill sphere of the Jovian planets could explain the presence and orbits of observed irregula…