55 citations · 147 across the 6 of their papers we have counts for
6 papers
Latest Results from the DODO Survey: Imaging Planets around White Dwarfs
E. Hogan, M. R. Burleigh, F. J. Clarke
The aim of the Degenerate Objects around Degenerate Objects (DODO) survey is to search for very low mass brown dwarfs and extrasolar planets in wide orbits around white dwarfs via…
The DODO Survey II: A Gemini Direct Imaging Search for Substellar and Planetary Mass Companions around Nearby Equatorial and Northern Hemisphere White Dwarfs
E. Hogan, M. R. Burleigh, F. J. Clarke
The aim of the Degenerate Objects around Degenerate Objects (DODO) survey is to search for very low mass brown dwarfs and extrasolar planets in wide orbits around white dwarfs via…
L dwarfs in the Hyades
E. Hogan, R. F. Jameson, S. L. Casewell +2
We present the results of a proper motion survey of the Hyades to search for brown dwarfs, based on UKIDSS and 2MASS data. This survey covers ~275 square degrees to depth of K~15 m…
The "DODO" survey I: limits on ultra-cool substellar and planetary-mass companions to van Maanen's star (vMa 2)
M. R. Burleigh, F. J. Clarke, E. Hogan +8
We report limits in the planetary-mass regime for companions around the nearest single white dwarf to the Sun, van Maanen's star (vMa 2), from deep J-band imaging with Gemini North…
A near-infrared spectroscopic detection of the brown dwarf in the post common envelope binary WD0137-349
M. R. Burleigh, E. Hogan, P. D. Dobbie +2
We present a near-infrared spectrum of the close, detached white dwarf + brown dwarf binary WD0137-349 (Maxted et al 2006), that directly reveals the substellar companion through a…
The Radiometric Bode's Law and Extrasolar Planets
Joseph Lazio, W. M. Farrell, Jill Dietrick +4
We predict the radio flux densities of the extrasolar planets in the current census, making use of an empirical relation--the radiometric Bode's Law--determined from the five ``mag…