300: An ACA 870 μm Continuum Survey of Orion Protostars and Their Evolution

300: An ACA 870 μm Continuum Survey of Orion Protostars and Their Evolution

We present an 870 μ m continuum survey of 300 protostars from the Herschel Orion Protostar Survey using the Atacama Compact Array (ACA). These data measure protostellar flux densities on envelope scales ≤8000 au (20″) and resolve the structure of envelopes with 1600 au (4″) resolution, a factor of 3...

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Bibliographic Details
Main Authors: Samuel Federman, S. Thomas Megeath, John J. Tobin, Patrick D. Sheehan, Riwaj Pokhrel, Nolan Habel, Amelia M. Stutz, William J. Fischer, Lee Hartmann, Thomas Stanke, Mayank Narang, Mayra Osorio, Prabhani Atnagulov, Rohan Rahatgaonkar
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Protostars
Young stellar objects
Star formation
Online Access:https://doi.org/10.3847/1538-4357/ac9f4b

Internet

https://doi.org/10.3847/1538-4357/ac9f4b

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