Hostname: page-component-848d4c4894-hfldf Total loading time: 0 Render date: 2024-05-18T06:50:13.458Z Has data issue: false hasContentIssue false
  • English
  • Français

A Hypothesis on the Richness of a Galaxy in Binary Stellar Systems

Published online by Cambridge University Press:  12 April 2016

Hans Zinnecker
Hans Zinnecker*
Affiliation:
Max-Planck-Institut für Physik und Astrophysik, Institut für Extraterrestrische Physik, D-8046 Garching, W.-Germany

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.

This contribution is concerned with the origin of binary stellar systems (cf. Abt 1977, Huang 1977). The hierarchical fragmentation scheme of rotating interstellar clouds, proposed by Bodenheimer (1978), is combined with the role of magnetic fields in the early stages of star formation (Mouschovias 1978, Dorfi 1981). The possible influence of the local strength of the mean interstellar magnetic field on the local fraction of binary systems in a galaxy is stressed.

Type
Part II: Evolutionary Trends in Wide Binary Systems
Information
International Astronomical Union Colloquium , Volume 69: Binary and Multiple Stars as Tracers of Stellar Evolution , 1982 , pp. 115 - 117
Copyright
Copyright © Reidel 1982

References

Abt, H. (1977): Revista Mexicana de Astronomia y Astrofisica Vol.3 (IAU-Colloqu. No. 33 Special Issue)Google Scholar
Bodenheimer, P. (1978): Ap. J. 224, 488.Google Scholar
Dorfi, E. (1981): Ph.D. Thesis (Univ. Wien)Google Scholar
Elmegreen, B.G. (1979): Ap. J. 232, 729.Google Scholar
Fekel, F. (1981): Ap.J. 246, 879.Google Scholar
Huang, S.S. (1977): Revista Mexicana de Astronomia y Astrofisica Vol. 3 (IAU-Colloqu. No. 33 Special Issue)Google Scholar
Larson, R.B. (1972): M.N.R.A.S. 156, 437.Google Scholar
Mestel, L. (1965): Quart. J. Roy. Astr. Soc. 6, 265.Google Scholar
Mestel, L. (1977): IAU-Symp. No. 75 (de Jong, T. and Maeder, A., eds.), p.213.Google Scholar
Mestel, L. and Spitzer, L. (1956): M.N.R.A.S. 116, 503.Google Scholar
Mestel, L. and Paris, R.B. (1979): M.N.R.A.S. 187, 337.CrossRefGoogle Scholar
Mouschovias, T. (1978): in Protostar and Planets (Gehrels, T., ed.),p.209.Google Scholar
Mouschovias, T. and Paleologou, (1980): The Moon and the Planets 22, 31.CrossRefGoogle Scholar
Nakano, T. (1979): P.A.S.J. 31, 697.Google Scholar
Norman, M.L. and Wilson, J.R. (1978): Ap. J. 224, 497.CrossRefGoogle Scholar
Spitzer, L. (1978): Physical Processes in the Interstellar Medium (Wiley, New York)Google Scholar
Tohline, J.E. (1980): Ap. J. 236, 160.Google Scholar
Tscharnuter, W.M. (1980): IAU-Symp. No. 93 (Kyoto).Google Scholar
Zinnecker, H. (1981a): Ph.D. Thesis (TU München)Google Scholar
Zinnecker, H. (1981b): in preparationGoogle Scholar