253 citations · 1.7k across the 32 of their papers we have counts for
50 papers
A kinematic excess in the annular gap and gas depleted cavity in the disc around HD 169142
Himanshi Garg, Christophe Pinte, Iain Hammond +6
We present ALMA band 6 images of the 12CO, 13CO and C18O J=2-1 line emissions for the circumstellar disc around HD 169142, at ~8 au spatial resolution. We resolve a central gas dep…
Gas and Dust Shadows in the TW Hydrae Disk
Richard Teague, Jaehan Bae, Myriam Benisty +4
We present new observations of CO J=2-1 emission from the protoplanetary disk around TW Hya. Emission is detected out to 240 au (4") and found to exhibit azimuthal variations up to…
Gas Disk Sizes from CO Line Observations: A Test of Angular Momentum Evolution
Feng Long, Sean M. Andrews, Giovanni Rosotti +7
The size of a disk encodes important information about its evolution. Combining new Submillimeter Array (SMA) observations with archival Atacama Large Millimeter Array (ALMA) data,…
Polarization from Aligned Dust Grains in the Pic Debris Disk
Charles L. H. Hull, Haifeng Yang, Paulo C. Cortés +8
We present 870 m ALMA polarization observations of thermal dust emission from the iconic, edge-on debris disk Pic. While the spatially resolved map does not exhibit detectab…
Mapping the 3D Kinematical Structure of the Gas Disk of HD 169142
Haochuan Yu, Richard Teague, Jaehan Bae +1
The disk around HD 169142 has been suggested to host multiple embedded planets due to the range of structures observed in the dust distributions. We analyze archival ALMA observati…
A Circumplanetary Disk Around PDS70c
Myriam Benisty, Jaehan Bae, Stefano Facchini +14
PDS70 is a unique system in which two protoplanets, PDS70b and c, have been discovered within the dust-depleted cavity of their disk, at 22 and 34au respectively, by direct i…