219 citations · 2.8k across the 50 of their papers we have counts for
8 papers · 1 filter
An Interacting Binary System Powers Precessing Outflows of an Evolved Star
Henri M. J. Boffin, Brent Miszalski, Thomas Rauch +5
Stars are generally spherical, yet their gaseous envelopes often appear non-spherical when ejected near the end of their lives. This quirk is most notable during the planetary nebu…
First T dwarfs in the VISTA Hemisphere Survey
N. Lodieu, B. Burningham, A. Day-Jones +21
The aim of the project is to improve our current knowledge of the density of T dwarfs and the shape of the substellar initial mass function by identifying a magnitude-limited sampl…
The brightest pure-H ultracool white dwarf
S. Catalan, P. -E. Tremblay, D. J. Pinfield +9
We report the identification of LSR J0745+2627 in the United Kingdom InfraRed Telescope Infrared Deep Sky Survey (UKIDSS) Large Area Survey (LAS) as a cool white dwarf with kinemat…
A Hot Uranus Orbiting the Super Metal-rich Star HD77338 and the Metallicity - Mass Connection
James S. Jenkins, Hugh R. A. Jones, Mikko Tuomi +11
We announce the discovery of a low-mass planet orbiting the super metal-rich K0V star HD77338 as part of our on-going Calan-Hertfordshire Extrasolar Planet Search. The best fit pla…
Identifying Ultra-Cool Dwarfs at Low Galactic Latitudes: A Southern Candidate Catalogue
S. L. Folkes, D. J. Pinfield, H. R. A. Jones +6
We present an Ultra-Cool Dwarf (UCD) catalogue compiled from low southern Galactic latitudes and mid-plane, from a cross-correlation of the 2MASS and SuperCOSMOS surveys. The catal…
Further investigation of white dwarfs in the open clusters NGC2287 and NGC3532
P. D. Dobbie, A. Day-Jones, K. A. Williams +5
We report the results of a CCD imaging survey, complimented by astrometric and spectroscopic follow-up studies, that aims to probe the fate of heavy-weight intermediate mass stars…