114 citations · 294 across the 9 of their papers we have counts for
4 papers · 1 filter
Detailed Microwave Continuum Spectra from Bright Protoplanetary Disks in Taurus
Caleb Painter, Sean M. Andrews, Claire J. Chandler +9
We present new observations that densely sample the microwave (4-360 GHz) continuum spectra from eight young systems in the Taurus region. Multi-component, empirical model prescrip…
Constraints on Planetesimal Collision Models in Debris Disks
Meredith A. MacGregor, David J. Wilner, Claire Chandler +6
Observations of debris disks offer a window into the physical and dynamical properties of planetesimals in extrasolar systems through the size distribution of dust grains. In parti…
A Resolved Millimeter Emission Belt in the AU Mic Debris Disk
David J. Wilner, Sean M. Andrews, Meredith A. MacGregor +1
We present imaging observations at 1.3 millimeters of the debris disk surrounding the nearby M-type flare star AU Mic with beam size 3 arcsec (30 AU) from the Submillimeter Array.…
Millimeter Imaging of the beta Pictoris Debris Disk: Evidence for a Planetesimal Belt
David J. Wilner, Sean M. Andrews, A. Meredith Hughes
We present observations at 1.3 millimeters wavelength of the beta Pictoris debris disk with beam size 4.3 x 2.6 arcsec (83 x 50 AU) from the Submillimeter Array. The emission shows…