409 citations · 2.5k across the 54 of their papers we have counts for
4 papers · 1 filter
Deep 10 and 18 micron Imaging of the HR 4796A Circumstellar Disk: Transient Dust Particles & Tentative Evidence for a Brightness Asymmetry
C. M. Telesco, R. S. Fisher, R. K. Pina +9
We present new 10.8 and 18.2 micron images of HR 4796A, a young A0V star that was recently discovered to have a spectacular, nearly edge-on, circumstellar disk prominent at ~20 mic…
How Observations of Circumstellar Disk Asymmetries Can Reveal Hidden Planets: Pericenter Glow and its Application to the HR 4796 Disk
M. C. Wyatt, S. F. Dermott, C. M. Telesco +4
Recent images of the disks of dust around the young stars HR 4796A and Fomalhaut show, in each case, a double-lobed feature that may be asymmetric (one lobe may be brighter than th…
A disk census for the nearest group of young stars: Mid-infrared observations of the TW Hydrae Association
Ray Jayawardhana, Lee Hartmann, Giovanni Fazio +3
A group of young, active stars in the vicinity of TW Hydrae has recently been identified as a possible physical association with a common origin. Given its proximity (50 pc),…
Mid-infrared imaging of the young binary star Hen 3-600: Evidence for a dust disk around the primary
Ray Jayawardhana, Lee Hartmann, Giovanni Fazio +3
We present high-resolution mid-infrared observations of the nearby late-type young binary system Hen 3-600. The binary, at a distance of 50 pc, could be a member of the TW H…