233 citations · 2.5k across the 60 of their papers we have counts for
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Stellar Properties for a Comprehensive Collection of Star Forming Regions in the SDSS APOGEE-2 Survey
Carlos G. Román-Zúñiga, Marina Kounkel, Jesús Hernández +25
The Sloan Digital Sky Survey IV (SDSS-IV) APOGEE-2 primary science goal was to observe red giant stars throughout the Galaxy to study its dynamics, morphology, and chemical evoluti…
Pre-main Sequence Brackett Emitters in the APOGEE DR17 Catalog: Line Strengths and Physical Properties of Accretion Columns
Hunter Campbell, Elliott Khilfeh, Kevin R. Covey +21
Very young (t 10 Myrs) stars possess strong magnetic fields that channel ionized gas from the interiors of their circumstellar discs to the surface of the star. Upon imp…
Investigation of the broadband emission of the gamma-ray binary HESS J0632+057 using an intrabinary shock model
Jinyoung Kim, Hongjun An, Kaya Mori
We investigated a wealth of X-ray and gamma-ray spectral energy distribution (SED) and multi-band light curve (LC) data of the gamma-ray binary HESS J0632+057 using a phenomenologi…
An APEX search for carbon emission from NGC 1977 proplyds
Thomas J. Haworth, Jinyoung S. Kim, Lin Qiao +8
We used the Atacama Pathfinder Experiment (APEX) telescope to search for CI 1-0 (492.16GHz) emission towards 8 proplyds in NGC 1977, which is an FUV radiation environment two order…
Determining dispersal mechanisms of protoplanetary disks using accretion and wind mass loss rates
Yasuhiro Hasegawa, Thomas J. Haworth, Keri Hoadley +6
Understanding the origin of accretion and dispersal of protoplanetary disks is fundamental for investigating planet formation. Recent numerical simulations show that launching wind…
APOGEE Net: An expanded spectral model of both low mass and high mass stars
Dani Sprague, Connor Culhane, Marina Kounkel +17
We train a convolutional neural network, APOGEE Net, to predict , , and, for some stars, [Fe/H], based on the APOGEE spectra. This is the first pipeline ada…