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Collisionless Reconnection in the Structure and Dynamics of Active Regions

Published online by Cambridge University Press:  13 May 2016

B. V. Somov ,
T. Kosugi ,
Y. E. Litvinenko ,
T. Sakao ,
S. Masuda ,
S. A. Bogachev ,
A. V. Oreshina  and
E. Y. Merenkova
B. V. Somov
Affiliation:
Astronomical Institute, Moscow State University, Universitetskii Prospekt 13, Moscow 119899, Russia
T. Kosugi
Affiliation:
Institute of Space and Astronautical Science, Sagamihara, Kanagawa 229-8510, Japan
Y. E. Litvinenko
Affiliation:
Institute for the Study of Earth, Ocean, and Space, University of New Hampshire, Durham, NH 03824-3525, USA
T. Sakao
Affiliation:
National Astronomical Observatory, Mitaka, Tokyo 181-8588, Japan
S. Masuda
Affiliation:
STE Laboratory, Nagoya University, Toyokawa, Aichi 442-8507, Japan
S. A. Bogachev
Affiliation:
Astronomical Institute, Moscow State University, Universitetskii Prospekt 13, Moscow 119899, Russia
A. V. Oreshina
Affiliation:
Astronomical Institute, Moscow State University, Universitetskii Prospekt 13, Moscow 119899, Russia
E. Y. Merenkova
Affiliation:
Astronomical Institute, Moscow State University, Universitetskii Prospekt 13, Moscow 119899, Russia

Abstract

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On the basis of the Yohkoh data on the site and mechanism of magnetic energy transformation into thermal and kinetic energies of superhot plasmas and accelerated particles, a model is developed that explains observed properties of collisionless 3D reconnection in active regions. The model makes intelligible the observed relation between the S-like morphology and eruptive activity.

Type
Session VI: The Solar Wind and Heliosphere
Information
Symposium - International Astronomical Union , Volume 203: Recent Insights into the Physics of the Sun and Heliosphere: Highlights from Soho and Other Space Missions , 2001 , pp. 558 - 561
Copyright
Copyright © Astronomical Society of the Pacific 2001 

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