Discovery of a Low-Mass Bipolar Molecular Outflow from L1014-IRS with the Submillimeter Array | Zendy

Tyler L. Bourke | Zendy; A. Crapsi | Zendy; Philip C. Myers | Zendy; Neal J. Evans | Zendy; David J. Wilner | Zendy; Tracy L. Huard | Zendy; J. K. Jørgensen | Zendy; Chadwick H. Young | Zendy

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Discovery of a Low-Mass Bipolar Molecular Outflow from L1014-IRS with the Submillimeter Array

Author(s) -

Tyler L. Bourke,

A. Crapsi,

Philip C. Myers,

Neal J. Evans,

David J. Wilner,

Tracy L. Huard,

J. K. Jørgensen,

Chadwick H. Young

Publication year - 2005

Publication title -

the astrophysical journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 2.376

H-Index - 489

eISSN - 1538-4357

pISSN - 0004-637X

DOI - 10.1086/498449

Subject(s) - outflow , bipolar outflow , astrophysics , luminosity , physics , submillimeter array , astronomy , star formation , stars , galaxy , meteorology

Using the Submillimeter Array we report the discovery of a compact low massbipolar molecular outflow from L1014-IRS and confirm its association with theL1014 dense core at 200 pc. Consequently, L1014-IRS is the lowest luminosity (L\~0.09 Lsun) and perhaps the lowest mass source known to be driving a bipolarmolecular outflow, which is one of the smallest known in size (~500 AU), mass(< 10^{-4} Msun), and energetics (e.g., force < 10^{-7} Msun km/s/yr).Comment: 11 pages, 3 figures, to appear in ApJ Letter

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