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

Abstract

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 Lsun) 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^{-4} Msun), and energetics (e.g., force < 10^{-7} Msun km/s/yr).