289 citations · 9.3k across the 155 of their papers we have counts for
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The Zero-Age Massive Stellar Population of W49A from VLA Observations
M. Juárez-Gama, R. Galván-Madrid, G. Suárez +14
We use all-configuration VLA data at 3.3 cm with a physical resolution of ~2000 AU to infer the embedded zero-age massive stellar population of the W49A protocluster, as traced by…
Binary Formation in a 100 m-dark Massive Core
Shuo Kong, Héctor G. Arce, John J. Tobin +4
We report high-resolution ALMA observations toward a massive protostellar core C1-Sa (30 M) in the Dragon Infrared Dark Cloud. At the resolution of 140 AU, the core f…
The first interferometric measurements of NHD/NH ratio in hot corinos
Yoshihide Yamato, Kenji Furuya, Yuri Aikawa +4
The nitrogen chemical evolution during star and planet formation is still not fully understood. Ammonia (NH) is a key specie in the understanding of the molecular evolution in…
The Disk Population in a Distant Massive Protocluster
Yu Cheng, Jonathan C. Tan, John J. Tobin +3
The unprecedented angular resolution and sensitivity of ALMA makes it possible to unveil disk populations in distant (2 kpc), embedded young cluster environments. We have conduc…
Extension of HOPS Out to 500 ParSecs (eHOPS). I. Identification and Modeling of Protostars in the Aquila Molecular Clouds
Riwaj Pokhrel, S. Thomas Megeath, Robert A. Gutermuth +14
We present a Spitzer/Herschel focused survey of the Aquila molecular clouds (~pc) as part of the eHOPS (extension of HOPS Out to 500 ParSecs) census of nearby protostar…
Disks and Outflows in the Intermediate-mass Star Forming Region NGC 2071 IR
Yu Cheng, John J. Tobin, Yao-Lun Yang +13
We present ALMA band 6/7 (1.3 mm/0.87 mm) and VLA Ka band (9 mm) observations toward NGC 2071 IR, an intermediate-mass star forming region. We characterize the continuum and associ…