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Discovery of a low-mass bipolar molecular outflow from L1014-IRS with the submillimeter array

Publikation: Bidrag til tidsskriftTidsskriftartikel

  • Tyler L. Bourke
  • Antonio Crapsi
  • Philip C. Myers
  • Neal J. Evans
  • David J. Wilner
  • Tracy L. Huard
  • Jørgensen, Jes Kristian
  • Chadwick H. Young

Using the Submillimeter Array, we report the discovery of a compact low-mass bipolar molecular outflow from L1014-IRS and confirm its association with the L1014 dense core at 200 pc. Consequently, L1014-IRS is the lowest luminosity (L ∼ 0.09 L), and perhaps the lowest mass, source known to be driving a bipolar molecular outflow, which is one of the smallest known in size (∼500 AU), mass (<10-44 M ), and energetics (e.g., with a force <10-7 M km s-1 yr-1).

OriginalsprogEngelsk
TidsskriftAstrophysical Journal
Vol/bind633
Udgave nummer2 II
Sider (fra-til)L129-L132
ISSN0004-637X
DOI
StatusUdgivet - 10 nov. 2005
Eksternt udgivetJa

ID: 234020365