Hostname: page-component-76fb5796d-25wd4 Total loading time: 0 Render date: 2024-04-26T09:56:01.423Z Has data issue: false hasContentIssue false
  • English
  • Français

The Dynamical Evolution of Young Clusters and Associations

Published online by Cambridge University Press:  30 March 2016

Robert D. Mathieu
Robert D. Mathieu*
Affiliation:
Harvard-Smithsonian Center for Astrophysics60 Garden Street Cambridge, MassachusettsUSA

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.

A young cluster or association bears the imprint of the conditions at its birth for perhaps ten million years, after which the initial conditions are lost to either dilution in the galactic field or erasure by orbital mixing and stellar encounters. In its youngest years, however, the dynamical state of the system can provide valuable information concerning the structure and energetics of the parent gas, the star-formation efficiency and the star-formation process itself. This short review discusses recent theoretical and observational progress in the study of the very youngest of stellar systems.

Type
Joint Discussions
Information
Highlights of Astronomy , Volume 7: Highlights of Astronomy. As presented at the XIXth General Assembly of the IAU, 1985 , 1986 , pp. 481 - 488
Copyright
Copyright © Reidel 1986

References

Adams, M.T., Strom, K.M. and Strom, S.E.; 1983, Ap.J.Supp., 53, 893.CrossRefGoogle Scholar
Crutcher, R.M., Hartkopf, W.I. and Glguere, P.T.; 1978, Ap.J., 226, 839.CrossRefGoogle Scholar
Duerr, R., Imhoff, C.L. and Lada, C.J.; 1982, Ap.J., 261, 135.CrossRefGoogle Scholar
Elmegreen, B.G.; 1983 M.N.R.A.S., 203, 1011.CrossRefGoogle Scholar
Herbig, G.H.; 1954, Ap. J., 119, 483.CrossRefGoogle Scholar
Herbig, G.H.; 1982, Annals of the N.Y. Academy of Sciences, 395, 64.CrossRefGoogle Scholar
Herbig, G.H. and Terndrup, D.M.; 1986, Ap. J., submitted.Google Scholar
Hills, J.G.; 1980, Ap. J., 235, 986.CrossRefGoogle Scholar
Iben, I. and Talbot, R.J.; 1966, Ap. J., 144, 968.CrossRefGoogle Scholar
Lada, C.J., Margulls, M. and Dearborn, D.; 1984, Ap.J., 285, 141.CrossRefGoogle Scholar
Latham, D.W.; 1985, Stellar Radial Velocities (eds. Davis, A.G.D. and Latham, D.W.), p. 21, (L. Davis Press, Schenectady, NY).Google Scholar
Maddalena, R.J., Morris, M., Moscowitz, J. and Thaddeus, P.; 1985, Ap.J., in press.Google Scholar
Mathieu, R.D.; 1983a, Ap.J.Letters, 267, L97.CrossRefGoogle Scholar
Mathieu, R.D.; 1983b, Ph.D. dissertation, Univ. of California, Berkeley.Google Scholar
Opik, E.J.; 1953, Irish Astr. J., 2, 219.CrossRefGoogle Scholar
Oort, J.H.; 1954, Bull. Astr. Inst. Netherlands, 12, 177.Google Scholar
Thronson, H.A. Jr. and Harper, D.A.; 1979, Ap.J., 230, 133.CrossRefGoogle Scholar
Vogel, S.N. and Welch, W.J.; 1983, Ap.J., 269, 568.CrossRefGoogle Scholar
Wilking, B.A. and Lada, C.J.; 1983, Ap.J., 274, 133.CrossRefGoogle Scholar