Hostname: page-component-586b7cd67f-tf8b9 Total loading time: 0 Render date: 2024-11-29T13:23:05.900Z Has data issue: false hasContentIssue false
  • English
  • Français

The Massive Cloud Core Sgr B2(M): Starburst Triggered by a Cloud Collision

Published online by Cambridge University Press:  12 April 2016

Ryosuke Miyawaki ,
Tetsuo Hasegawa ,
Fumio Sato ,
John B. Whiteoak  and
Hideyuki Kobayashi
Ryosuke Miyawaki
Affiliation:
Department of Science Education, Fukuoka University of Education, Munakata, Fukuoka, 811-41, Japan
Tetsuo Hasegawa
Affiliation:
Institute of Astronomy, The University of Tokyo, Mitaka, Tokyo, 181, Japan
Fumio Sato
Affiliation:
Department of Astronomy and Earth Sciences, Tokyo Gakugei University, Koganei, Tokyo, 184, Japan
John B. Whiteoak
Affiliation:
Australia Telescope National Facility, PO Box 76, Epping, NSW2121, Australia
Hideyuki Kobayashi
Affiliation:
Institute of Space and Astronautical Science, Sagamihara, Kanagawa 229, Japan

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We have observed Sgr B2 with NMA.Blue- and redshifted features revel the structure of massive core. Massive core was formed by a cloud collision and massive star formation took place by means of collapse of massive core.

Type
3. Astronomical Results and Prospects
Information
International Astronomical Union Colloquium , Volume 140: Astronomy with Millimeter and Submillimeter Wave Interferometry , 1994 , pp. 172 - 173
Copyright
Copyright © Astronomical Society of the Pacific 1994

References

Benson, J.M. et al. 1984, APJ, 277, 181.Google Scholar
Carlstrom, J. E., et al. 1989, APJ, 337, 408 Google Scholar
Hasegawa, T., et al. 1992, APJL, submitted.Google Scholar
Lis, D.C., et al. 1990, APJ, 356, 195.Google Scholar
Lis, D.C., et al. 1991, APJ, 380, 429 Google Scholar