3 papers
astro-ph2002
Interactions of High and Low-Mass Planets with Protoplanetary Disks
Stephen H. Lubow, Matthew R. Bate, Gordon I. Ogilvie
We present three-dimensional numerical simulations of the interaction of a circular-orbit planet with a protoplanetary disk. We calculate the flow pattern, the accretion rate, and…
astro-ph2001
An Upper Limit to the Mass of rho1 Cnc's Radial Velocity Companion
Melissa A. McGrath, Edmund Nelan, David C. Black +7
Doppler spectroscopy of rho1 Cnc has detected evidence of a companion with an orbital period of 14.65 days and a minimum mass of 0.88 Jupiter masses. Astrometric observations perfo…
astro-ph2001
Eccentric extrasolar planets from resonant Saturn mass companions
Philip J. Armitage, Mario Livio, S. H. Lubow +1
Withdrawn in current form.