Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-26T07:42:28.615Z Has data issue: false hasContentIssue false
  • English
  • Français

The Mount Wilson Program for Stellar Activity Cycles

Published online by Cambridge University Press:  04 August 2017

Arthur H. Vaughan
Arthur H. Vaughan*
Affiliation:
Perkin-Elmer Mount Wilson & Las Campanas Observatories

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.

The present review will focus upon the incidence, form, and characteristic timescale of long-term chromospheric variations that, from the work of O.C. Wilson and his successors, can be descerned in records of CaII H and K emission now extending over 16 years, and the relation, if any, between properties of activity cycles and stellar mass, age, and rate of rotation, in the light of current evidence.

Type
II. Rotation — Activity — Cycle — Age Connection: Observations
Information
Symposium - International Astronomical Union , Volume 102: Solar and Stellar Magnetic Fields: Origins and Coronal Effects , 1983 , pp. 113 - 132
Copyright
Copyright © Reidel 1983 

References

Baliunas, S.L., Vaughan, A.H., Hartmann, L., Middelkoop, F., Mihalas, D., Noyes, R.W., Preston, G.W., Frazer, J., and Lanning, H.: 1983 (in preparation).Google Scholar
LaBonte, B.J.: 1982, Astrophys. J. (in press).Google Scholar
Middelkoop, F.: 1982, Astron. Astrophys. 107, p. 31.Google Scholar
Noyes, R.W.: 1981, in Bonnet, R. and Dupree, A. K. (eds.), “Solar Phenomena in Stars and Stellar Systems”. Dordrecht, D. Reidel Publ. Co., pp. 1–31.Google Scholar
Stimets, R.W. and Giles, R.: 1980, Astrophys. J. Letters 242, p. L37.Google Scholar
Vaughan, A.H., Preston, G.W., and Wilson, O.C.: 1978, Publ. Astron. Soc. Pacific 90, p. 267.Google Scholar
Vaughan, A.H., Baliunas, S.L., Middelkoop, F., Hartmann, L., Mihalas, D., Noyes, R.W., and Preston, G.W.: 1981, Astrophys. J. 250, p. 276.Google Scholar
Waldmeier, M.: 1961, “The Sunspot-Activity in the Years 1610–1960”, Swiss Federal Observatory Zürich.Google Scholar
Waldmeier, M.: 1976, “The Sunspot-Activity in the Years 1961–1975”, Astron. Mitt. Eidgenössische Sternwarte Zürich, Nr. 346.Google Scholar
Wilson, O.C.: 1968, Astrophys. J. 153, p. 221.Google Scholar
Wilson, O.C.: 1978, Astrophys. J. 226, p. 379.Google Scholar