Hostname: page-component-848d4c4894-2xdlg Total loading time: 0 Render date: 2024-06-21T22:19:57.109Z Has data issue: false hasContentIssue false
  • English
  • Français

CONTINUUM OBSERVATIONS OF THE INFRARED SOURCES IN THE ORION MOLECULAR CLOUD

Published online by Cambridge University Press:  14 August 2015

G. L. Grasdalen ,
R. D. Gehrz  and
J. A. Hackwell
G. L. Grasdalen
Affiliation:
Department of Physics and Astronomy, University of Wyoming Laramie, Wyoming 82071
R. D. Gehrz
Affiliation:
Department of Physics and Astronomy, University of Wyoming Laramie, Wyoming 82071
J. A. Hackwell
Affiliation:
Department of Physics and Astronomy, University of Wyoming Laramie, Wyoming 82071

Extract

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.

The details of the processes which result in the formation of new stars are still virtually entirely obscure. Surprisingly little can be said with any assurance beyond the general view that the interstellar medium collects in large clouds, involving at least tens of solar masses, which then fragment into smaller pieces which proceed to collapse into individual stars. Numerous highly detailed theoretical predictions have been generated for the sequence of events expected in the fragmentation and collapse processes. However, the meager observational evidence we have on suspected young objects is fascinatingly at variance with these predictions.

Type
Research Article
Information
Symposium - International Astronomical Union , Volume 96: Infrared Astronomy , 1981 , pp. 179 - 186
Copyright
Copyright © Reidel 1981 

References

Aitken, D. K., Roche, P. F., Spenser, P. M. and Jones, B. 1980, MNRAS in press.Google Scholar
Becklin, E. E. and Neugebauer, G. 1967, Ap. J. 147, 799.CrossRefGoogle Scholar
Beckwith, S., Persson, S. E., Neugebauer, G. and Becklin, E. E. 1978, Ap. J. 223, 464.CrossRefGoogle Scholar
Gautier, T. N., Fink, U., Treffers, R. R. and Larson, H. P. 1976, Ap. J. 207, L129.Google Scholar
Gehrz, R. D., Hackweli, J. A. and Smith, J. R. 1976, Pub. Astron. Soc. Pac. 88, 971.Google Scholar
Genzel, R., Becklin, E. E., Wynn-Williams, C. G. and Downes, D. 1980. Paper presented at IAU Symposium No. 96.Google Scholar
Genzel, R. and Downes, D. 1977, Astronomy and Astrophysics, 61, 117.Google Scholar
Gillett, F. C. and Forrest, W. J. 1973, Ap. J. 179, 483.Google Scholar
Grasdalen, G. L., Herzog, A. D., Hackwell, and Gehrz, R. D. 1979, BAAS 11, 712.Google Scholar
Kleinmann, D. E. and Low, F. J. 1967, Ap. J. 149, L1.Google Scholar
Rieke, G. H., Low, F. J. and Kleinmann, D. E. 1973, Ap. J. 186, L7.Google Scholar
Sibille, F., Chelli, A. and Lena, P. 1979, Astron. and Astrophys. 79, 315.Google Scholar