A VLA search for young protostars embedded in dense cores

2006/11/09 by Dimitris Stamatellos, D. Stamatellos, D. Ward–Thompson +4
Chemistry · Physics and Astronomy · #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Biology #Genetics #Molecular Spectroscopy and Structure #Nature versus nurture #Optics #Physics #Protostar #Star formation #Stars #Stellar, planetary, and galactic studies #Wavelength #astro-ph

paper · pdf · doi:10.1051/0004-6361:20066387

Accepted by A&A

arxiv created 2006/11/09 · openalex publication_date 2006/11/13 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

Aims.Four dense cores, L1582A, L1689A, B133 and B68, classified as prestellar in terms of the absence of detectable NIR emission, are observed at radio wavelengths to investigate whether they nurture very young protostars.

Citations

• The NRAO VLA Sky Survey
• Submillimeter continuum observations of Rho Ophiuchi A - The candidate protostar VLA 1623 and prestellar clumps
• Spitzer discovery of very low luminosity objects
• Discovery of a Low-Mass Bipolar Molecular Outflow from L1014-IRS with the Submillimeter Array
• Very Large Array 3.5 cm Continuum Sources in the Serpens Cloud Core