Hostname: page-component-6bf8c574d5-gr6zb Total loading time: 0 Render date: 2025-02-14T13:34:22.380Z Has data issue: false hasContentIssue false
  • English
  • Français

Radiation driven implosion model for star formations near an H II region

Published online by Cambridge University Press:  01 August 2006

K. Motoyama ,
T. Umemoto  and
H. Shang
K. Motoyama
Affiliation:
Theoretical Institute for Advanced Research in Astrophysics, Hsin-Chu, 300, Taiwan
T. Umemoto
Affiliation:
National Astronomical Observatory, Mikata, Tokyo 181-8588, Japan
H. Shang
Affiliation:
Theoretical Institute for Advanced Research in Astrophysics, Hsin-Chu, 300, Taiwan Academia Sinica Institute of Astronomy and Astrophysics, P.O. Box 23-141, 106, Taiwan
Rights & Permissions [Opens in a new window]

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 performed numerical simulation including UV radiation transfer, and investigated effects of radiation driven implosion on star formation processes. We also observed two bright-rimmed clouds with C12O(J=1-0) and C13O(J=1-0) in order to compare density distributions between numerical results and observational results. Density profiles of bright-rimmed clouds are consistent with those of numerical simulations. These facts insist that star formations in bright-rimmed clouds are triggered by radiation driven implosion.

Keywords

radiation driven implosionbright-rimmed clouds
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S237: Triggered Star Formation in a Turbulent ISM , August 2006 , pp. 450
Copyright
Copyright © International Astronomical Union 2007

References

Bertoldi, F. 1989, ApJ 346, 735Google Scholar