290 citations · 855 across the 7 of their papers we have counts for
9 papers · 1 filter
Meeting the Cool Neighbors X: Ultracool dwarfs from the 2MASS All-Sky Data Release
I. Neill Reid, Kelle L. Cruz, J. Davy Kirkpatrick +5
Using data from the 2MASS All-Sky Point Source Catalogue, we have extended our census of nearby ultracool dwarfs to cover the full celestial sphere above Galactic latitute 15 degre…
Spitzer-IRAC Search for Companions to Nearby, Young M Dwarfs
Peter R. Allen, I. Neill Reid
We present the results of a survey of nearby, young M stars for wide low-mass companions with IRAC on the Spitzer Space Telescope. We observed 40 young M dwarfs within 20 pc of the…
The Disk Population of the Chamaeleon I Star-Forming Region
K. L. Luhman, L. E. Allen, P. R. Allen +6
We present a census of circumstellar disks in the Chamaeleon I star-forming region. Using the Infrared Array Camera and the Multiband Imaging Photometer onboard the Spitzer Space T…
New Low-Mass Stars and Brown Dwarfs with Disks in Lupus
P. R. Allen, K. L. Luhman, P. C. Myers +4
Using the Infrared Array Camera and the Multiband Imaging Photometer aboard the {\it Spitzer Space Telescope}, we have obtained images of the Lupus 3 star-forming cloud at 3.6, 4.5…
A New Brown Dwarf Desert? A Scarcity of Wide Ultracool Binaries
Peter R. Allen, David W. Koerner, Michael W. McElwain +2
We present the results of a deep-imaging search for wide companions to low-mass stars and brown dwarfs using NSFCam on IRTF. We searched a sample of 132 M7-L8 dwarfs to magnitude l…
Meeting the Cool Neighbors. IX. The Luminosity Function of M7-L8 Ultracool Dwarfs in the Field
Kelle L. Cruz, I. Neill Reid, J. Davy Kirkpatrick +7
We present a 20-pc, volume-limited sample of M7-L8 dwarfs created through spectroscopic follow-up of sources selected from the Two Micron All Sky Survey (2MASS) Second Incremental…