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Asymmetry and Periodicities in Solar Activity

Published online by Cambridge University Press:  12 April 2016

M. Carbonell ,
R. Oliver  and
J.L. Ballester
M. Carbonell
Affiliation:
Departament de Fisica.Universitat de les Illes Balears. E-07071 Palma de Mallorca.Spain
R. Oliver
Affiliation:
Departament de Fisica.Universitat de les Illes Balears. E-07071 Palma de Mallorca.Spain
J.L. Ballester
Affiliation:
Departament de Fisica.Universitat de les Illes Balears. E-07071 Palma de Mallorca.Spain

Abstract

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The historical record of daily sunspot areas (1874 - 1989) has been analysed, looking for the short (155 days) and intermediate (323 and 540 days) term periodicities. Also the North - South asymmetry during those years has been studied.

Type
I. Setting the stage: Sun, Stars Galaxies and the Universe
Information
International Astronomical Union Colloquium , Volume 137: Inside the Stars , 1993 , pp. 84 - 86
Copyright
Copyright © Astronomical Society of the Pacific 1993

References

Carbonell, M., Ballester, J.L., 1990, A&A 238, 377.Google Scholar
Carbonell, M., Ballester, J.L., 1991, A&A 249, 295.Google Scholar
Carbonell, M., Ballester, J.L., 1992, A&A 255, 350.Google Scholar
Carbonell, M., Oliver, R., Ballester, J.L., 1992 (Submitted).Google Scholar
Horne, J.H., Baliunas, S.L., 1986, ApJ 302, 757.Google Scholar
Lomb, N., 1976, Ap&SS 39, 447.Google Scholar
Oliver, R., Carbonell, M., Ballester, J.L., 1992, Sol. Phys. 137, 141.CrossRefGoogle Scholar
Scargle, J.D., 1982, ApJ 263, 835.Google Scholar