Browsing by Author "150ae569-774e-4b90-aee2-ac4c6702fa93"

Now showing items 1-5 of 5

    • A Multifrequency ALMA Characterization of Substructures in the GM Aur Protoplanetary Disk 
      Huang, Jane; Andrews, Sean M.; Dullemond, Cornelis P.; Öberg, Karin I.; Qi, Chunhua; Zhu, Zhaohuan; Birnstiel, Tilman; Carpenter, John M.; Isella, Andrea; Macías, Enrique; McClure, Melissa K.; Pérez Muñoz, Laura; Teague, Richard; Wilner, David J.; Zhang, Shangjia (IOP Publishing, 2020)
      The protoplanetary disk around the T Tauri star GM Aur was one of the first hypothesized to be in the midst of being cleared out by a forming planet. As a result, GM Aur has had an outsized influence on our understanding ...
    • CO and dust properties in the TW hya disk from high-resolution ALMA observations 
      Huang, Jane; Andrews, Sean M.; Cleeves, L. Ilsedore; Oberg, Karin I.; Wilner, David J.; Bai, Xuenin; Birnstiel, Til; Carpenter, John; Hughes, A. Meredith; Isella, Andrea; Pérez Muñoz, Laura; Ricci, Luca; Zhu, Zhaohuan (IOP Publishing Ltd, 2018)
      We analyze high angular resolution ALMA observations of the TW Hya disk to place constraints on the CO and dust properties. We present new, sensitive observations of the (CO)-C-12 J = 3 - 2 line at a spatial resolution of ...
    • Large-scale CO Spiral Arms and Complex Kinematics Associated with the T Tauri Star RU Lup 
      Huang, Jane; Andrews, Sean M.; Oberg, Karin I.; Ansdell, Megan; Benisty, Myriam; Carpenter, John M.; Isella, Andrea; Pérez Muñoz, Laura; Ricci, Luca; Williams, Jonathan P.; Wilner, David J.; Zhu, Zhaohuan (IOP, 2020)
      While protoplanetary disks often appear to be compact and well organized in millimeter continuum emission, CO spectral line observations are increasingly revealing complex behavior at large distances from the host star. ...
    • Rings and gaps in the disc around Elias 24 revealed by ALMA 
      Dipierro, G.; Ricci, L.; Pérez Muñoz, Laura; Lodato, G.; Alexander, R. D.; Laibe, G.; Andrews, S.; Carpenter, J. M.; Chandler, C. J.; Greaves, J. A.; Hall, C.; Henning, Thomas; Kwon, W.; Linz, H.; Mundy, L.; Sargent, A.; Tazzari, M.; Testi, L.; Wilner, D. (Oxford University Press, 2018)
      We present Atacama Large Millimeter/sub-millimeter Array (ALMA) Cycle 2 observations of the 1.3-mm dust continuum emission of the protoplanetary disc surrounding the T Tauri star Elias 24 with an angular resolution of ...
    • The complex morphology of the young disk MWC 758: spirals and dust clumps around a large cavity 
      Boehler, Y.; Ricci, L.; Weaver, E.; Isella, A.; Benisty, Myriam; Carpenter, J.; Grady, C.; Shen, Bo-Ting; Tang, Ya-Wen; Pérez Muñoz, Laura (IOP Publishing Ltd, 2018)
      We present Atacama Large Millimeter Array observations at an angular resolution of 0 ''.1-0 ''.2 of the disk surrounding the young Herbig Ae star MWC. 758. The data consist of images of the dust continuum emission recorded ...