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astro-ph2002
Detection of a Collimated Jet towards a High-mass Protostar
K. J. Brooks, G. Garay, D. Mardones +1
Here we present the discovery of a triple radio continuum source associated with IRAS 16547-4247. The spectral indices of the three components are consistent with a jet powered by…
astro-ph2002
A massive star-forming region in a very early stage of evolution
K. J. Brooks, G. Garay, D. Mardones +2
We present results from a study of two luminous IRAS sources thought to be young massive star-forming regions and which have no previously detected radio continuum emission: IRAS 1…
astro-ph2000
L483: A Protostar In Transition From Class 0 to Class I
M. Tafalla, P. C. Myers, D. Mardones +1
We present molecular-line observations toward the dense core in L483 and its bipolar outflow powered by the Class 0 object IRAS 18148-0440. CO (carbon monoxide) maps show that the…