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On The Magnetic Energy Avalanche in the Solar Atmosphere

  • M. P. Ryutova
  • T. D. Tarbell
Conference paper

Abstract

We discuss a mechanism of energy production associated with the acoustic and MHD shocks produced by colliding and reconnecting flux tubes and present the observational results showing a connection between the dynamic changes in the photosphere and the high velocity and heating events in the transition region. We suggest that these processes may provide a constant energy supply for the origin of the fast wind and help to advance studies of coronal dynamics.

Keywords

Solar Wind Coronal Hole Flux Tube Alfven Wave Fast Solar Wind 
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References

  1. Axford, W.I. and McKenzie, J.F.: 1992, in: Solar Wind Seven, Pergamon Press, Oxford, p. 1.Google Scholar
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  3. Hassler, D.M., et al.: 1999, Science 283, 810.ADSCrossRefGoogle Scholar
  4. Tarbell, T., Ryutova, M., Covington, J. and Fludra, A.: 1999, Astrophys. J. 514, L47.ADSCrossRefGoogle Scholar
  5. Woo, R.: Nature 379, 321.Google Scholar

Copyright information

© Springer Science+Business Media New York 2001

Authors and Affiliations

  • M. P. Ryutova
    • 1
  • T. D. Tarbell
    • 2
  1. 1.Lawrence Livermore National LaboratoryInstitute of Geophysics and Planetary PhysicsLivermore
  2. 2.Lockheed Martin Solar and Astrophysics LaboratoryPalo Alto

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