Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-24T19:31:51.305Z Has data issue: false hasContentIssue false
  • English
  • Français

Application of the Rayleigh-Ritz variational technique for coronal loop oscillations

Published online by Cambridge University Press:  21 October 2010

Narges Fathalian ,
Hossein Safari  and
Sadollah Nasiri
Narges Fathalian
Affiliation:
Institute for Advanced Studies in Basic Sciences, P. O. Box 45195-1159, Zanjan, Iran
Hossein Safari
Affiliation:
Department of Physics, Zanjan University, P. O. Box 45195-313, Zanjan, Iran
Sadollah Nasiri
Affiliation:
Institute for Advanced Studies in Basic Sciences, P. O. Box 45195-1159, Zanjan, Iran Department of Physics, Zanjan University, P. O. Box 45195-313, Zanjan, Iran
Rights & Permissions [Opens in a new window]

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.

We studied the fast kink modes of a cylindrical model of coronal loops, in coronal conditions, stratified density and low-β plasma. The mode frequencies and profiles are calculated.

Keywords

Sun: coronaSun:oscillations
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 5 , Highlights H15: Highlights of Astronomy , November 2009 , pp. 367
Copyright
Copyright © International Astronomical Union 2010

References

Hasan, S. S. & Sobouti, Y. 1987, MNRAS, 228, 427Google Scholar
McEwan, M., Donnelly, G. R., Díaz, A. J., & Roberts, B. 2006, A&A, 460, 893Google Scholar
Safari, H., Nasiri, S., & Sobouti, Y. 2007, A&A, 470, 1111Google Scholar
Sobouti, Y. 1981, A&A, 100, 319Google Scholar
Verwichte, E., Nakariakov, V. M., Ofman, L., & DeLuca, E. E. 2004, Sol. Phys., 223, 77CrossRefGoogle Scholar