A search for Class 0 protostars in Corona Australis

Details A search for Class 0 protostars in Corona Australis A search for Class 0 protostars in Corona Australis

Oct 1999

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999alma.confe..24h&link_type=abstract

Science with the Atacama Large Millimeter Array (ALMA), Associated Universities, Inc., held October 6-8, 1999 at Carnegie Instit

Computer Science

R Coronae Australis, Continuum Sources< Infrared Emission

Scientific paper

The R Coronae Australis core was imaged with the Australia Telescope Compact Array (ATCA) in continuum at 3 and 6 cm. The aim was to investigate if any of the quiescent DCO+ clumps detected recently (Anderson et al. 1999) contain compact HII regions. Such a source in a dense clump without associated infrared emission may indicate the presence of a very young protostar. No continuum sources, except those previously detected with the VLA (Brown 1987) were found. In particular, no trace was found of the compact radio continuum source in the southern part of the core reported on by Brown & Zuckerman (1975). The properties of the detected continuum sources, their infrared counterparts and their relation to the surrounding molecular material are discussed. Anderson I.M., Caselli P., Haikala L.K., Harju J. 1999, A&A 347, 983 Brown A. 1987, ApJ 322, L31 Brown R.L., Zuckerman B. 1975, ApJ 202, L125

Affiliated with

Also associated with

No associations

Rating

A search for Class 0 protostars in Corona Australis does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A search for Class 0 protostars in Corona Australis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A search for Class 0 protostars in Corona Australis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1083211