Hostname: page-component-586b7cd67f-t7czq Total loading time: 0 Render date: 2024-11-29T18:35:24.563Z Has data issue: false hasContentIssue false
  • English
  • Français

Submillimetre Observations of UC HII Regions and Hot Molecular Cores

Published online by Cambridge University Press:  25 May 2016

G. H. Macdonald  and
M. A. Thompson
G. H. Macdonald
Affiliation:
Electronics Laboratory, University of Kent, Canterbury, Kent, UK
M. A. Thompson
Affiliation:
Electronics Laboratory, University of Kent, Canterbury, Kent, UK

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.

Recent submillimetre observations of continuum radiation from warm dust and molecular line emission from hot gas in regions of high mass star formation are reviewed. Such regions are characterised by ultracompact HII regions around young OB stars and associated hot molecular cores which appear to harbour high mass protostars at an earlier stage of evolution.

Type
Part 2. Chemistry in High-Mass Star-Forming Regions
Information
Symposium - International Astronomical Union , Volume 197: Astrochemistry: From Molecular Clouds to Planetary Systems , 2000 , pp. 113 - 124
Copyright
Copyright © Astronomical Society of the Pacific 2000 

References

Acord, J.M., Walmsley, C.M., & Churchwell, E. 1997, ApJ, 475, 693 CrossRefGoogle Scholar
Carral, P. & Welch, W.J. 1992, ApJ, 385, 244 Google Scholar
Caselli, P., Hasegawa, T.J., & Herbst, E. 1993, ApJ, 405, 548 Google Scholar
Cesaroni, R., Churchwell, E., Hofner, P., Walmsley, C.M., & Kurtz, S. 1994, A&A, 288, 903 Google Scholar
Cesaroni, R., Hofner, P., Walmsley, C.M., & Churchwell, E. 1998, A&A, 331, 709 Google Scholar
DePree, C.G., Rodriguez, L.F., & Goss, W.M. 1995, Rev. Mexicana Astron. Astrofis., 31, 39 Google Scholar
Dyson, J.E., Williams, R.J.R., & Redman, M.P. 1995, MNRAS, 277, 700 Google Scholar
Forster, J.R. 1993, Astrophysical Masers, eds. Clegg, A.W. & Nedoluha, G.E. (Berlin: Springer-Verlag)Google Scholar
Gaume, R.A., Fey, A.L., & Claussen, M.J. 1994, ApJ, 432, 638 CrossRefGoogle Scholar
Genzel, R., Downes, D., Ho, P.T.P., & Bieging, J.H. 1982, ApJ, 259, L103 Google Scholar
Harvey, P.M. & Forveille, T. 1988, A&A, 197, L19 Google Scholar
Hatchell, J., Fuller, G.A., Millar, T.J., & Thompson, M.A., Macdonald, G.H. 2000, A&A, in press Google Scholar
Hatchell, J., Thompson, M.A., Millar, T.J., & Macdonald, G.H. 1998a, A&AS, 133, 29 Google Scholar
Hatchell, J., Thompson, M.A., Millar, T.J., & Macdonald, G.H. 1998b, A&A, 338, 713 Google Scholar
Helmich, F.P. & van Dishoeck, E.F. 1997, A&AS, 124, 205 Google Scholar
Hofner, P. & Churchwell, E. 1996, A&AS, 120, 283 Google Scholar
Hofner, P., Kurtz, S., Churchwell, E., Walmsley, C.M., & Cesaroni, R. 1996, ApJ, 460, 359 CrossRefGoogle Scholar
Hollenbach, D., Johnstone, D., Lizano, S., & Shu, F. 1994, ApJ, 428, 654 CrossRefGoogle Scholar
Hunter, T.R., Neugebauer, G., Benford, D.J., Matthews, K., Lis, D.C., Serabyn, E., & Phillips, T.G. 1998, ApJ, 493, L97 Google Scholar
Koo, B.-C., Kim, K.-T., Lee, H.-G., Yun, M.-S., & Ho, P.T. 1996, ApJ, 456, 662 Google Scholar
Kurtz, S.E., Cesaroni, R., Churchwell, E., Hofner, P., & Walmsley, C.M. 2000, Protostars and Planets IV, Univ. Arizona Press Google Scholar
Kurtz, S.E., Churchwell, E., & Wood, D.O.S. 1994, ApJS, 91, 659 Google Scholar
Kurtz, S.E., Watson, A.M., Hofner, P., & Otte, B. 1999, ApJ, 514, 232 CrossRefGoogle Scholar
Lumsden, S.L. & Hoare, M.G. 1999, MNRAS, 305, 701 Google Scholar
Macdonald, G.H., Gibb, A.G., Habing, R.J., & Millar, T.J. 1996, A&AS, 119, 333 Google Scholar
Millar, T.J., Herbst, E., & Charnley, S.B. 1991, ApJ, 369, 147 Google Scholar
Millar, T.J., Macdonald, G.H., & Gibb, A.G. 1997, A&A, 325, 1163 Google Scholar
Nummelin, A. 1996, Tech. Report 256L (Göteborg: Chalmers Univ)Google Scholar
Osorio, M., Lizaro, S., & D'Alessio, P. 1999, ApJ, 525, 808 CrossRefGoogle Scholar
Pratap, P., Megeath, S.T., & Bergin, E.A. 1999, ApJ, 517, 799 Google Scholar
Schilke, P., Groesbeck, T.D., Blake, G.A., & Phillips, T.G. 1997, ApJS, 108, 301 CrossRefGoogle Scholar
Shepherd, D.S. & Churchwell, E. 1996a, ApJ, 457, 267 Google Scholar
Shepherd, D.S. & Churchwell, E. 1996b, ApJ, 472, 225 CrossRefGoogle Scholar
Sutton, E.C., Jaminet, P.A., Danchi, W.C., & Blake, G.A. 1991, ApJS, 311, 921 Google Scholar
Testi, L., Felli, M., Persi, P., & Roth, M. 1998, A&A, 329, 233 Google Scholar
Thompson, M.A. & Macdonald, G.H. 1999, A & AS, 135, 531 Google Scholar
Thompson, M.A., Macdonald, G.H., & Millar, T.J. 1999, A & A, 342, 809 Google Scholar
Van Buren, D., MacLow, M.-M. 1992, ApJ, 394, 534 Google Scholar
Walmsley, C.M. & Schilke, P. 1993, in Dust and Chemistry in Astronomy, eds. Millar, T.J. & Williams, D.A., IOP Publishing, Bristol Google Scholar
Walsh, A.J., Burton, M.G., Hyland, A.R., & Robinson, G. 1998, MNRAS, 301, 640 Google Scholar
Wood, D.O.S. & Churchwell, E. 1989a, ApJS, 69, 831 Google Scholar
Wood, D.O.S. & Churchwell, E. 1989b, ApJ, 340, 265 Google Scholar