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Clumpy Structure in the W3 Molecular Core

Published online by Cambridge University Press:  04 August 2017

Hideyuki Kobayashi ,
Masahiko Hayashi  and
Tetsuo Hasegawa
Hideyuki Kobayashi
Affiliation:
Department of Astronomy, University of Tokyo, Japan
Masahiko Hayashi
Affiliation:
Department of Astronomy, University of Tokyo, Japan
Tetsuo Hasegawa
Affiliation:
Nobeyama Radio Observatory, University of Tokyo, Japan

Extract

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The core region of the W3 molecular cloud has high molecular line luminosities (Dickel et al. 1980; Brackman and Scoville 1980). This region contains luminous infrared sources and ultra compact H II regions. A young star cluster may be forming in this region. Recent interferometric high angular-resolution observation revealed a bipolar outflow toward IRS 5 in the CO emission (Claussen et al. 1984) and a mass condensation in the HCN emission (Wright et al. 1984) in this region.

Type
I. Star Forming Processes in the Solar Neighborhood
Information
Symposium - International Astronomical Union , Volume 115: Star Forming Regions , 1987 , pp. 163 - 166
Copyright
Copyright © Reidel 1987 

References

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