Hostname: page-component-8448b6f56d-dnltx Total loading time: 0 Render date: 2024-04-19T01:26:13.731Z Has data issue: false hasContentIssue false
  • English
  • Français

Molecular gas dynamics in the Rosette Nebula

Published online by Cambridge University Press:  01 February 2008

Henry E. Matthews  and
William R. F. Dent
Henry E. Matthews
Affiliation:
Herzberg Institute of Astrophysics, National Research Council of Canada, Victoria, BC V2E 2E7, Canada email: henry.matthews@nrc-cnrc.gc.ca
William R. F. Dent
Affiliation:
Royal Observatory Edinburgh, Scotland, UK email: dent@roe.ac.uk
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 present observations of the Rosette Nebula and its near environment in the CO 3–2 transition obtained with an angular resolution of 20″. The gas dynamics of the region are complex; we find (1) a ring of gas expanding at about 20 km s−1, (2) a number of collimated outflow sources, and (3) a chain of dust clumps having a velocity gradient along its length.

Keywords

ISM: moleculesISM: kinematics and dynamicsinstrumentation: detectors
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 4 , Symposium S251: Organic Matter in Space , February 2008 , pp. 125 - 126
Copyright
Copyright © International Astronomical Union 2008

References

Balog, Z., et al. 2007, ApJ, 660, 1532CrossRefGoogle Scholar
Dent, W. R. F. D., et al. 2008, MNRAS, in preparationGoogle Scholar
Gahm, G. F., et al. 2006, A&A, 454, 201Google Scholar
Hovey, G., et al. 2000, SPIE, 4015, 114Google Scholar
Jenness, T., et al. 2008, ADASS XVIII, in pressGoogle Scholar
Rees, N., et al. 2002, ASPC, 281, 500Google Scholar
Smith, H., et al. 2003, SPIE, 4855, 338Google Scholar