Special Issue: Magnetic Reconnection in Space and Laboratory Plasmas
- Open Access
Review of the recent controlled experiments for study of local reconnection physics
Earth, Planets and Space volume 53, pages 509–519 (2001)
The present paper reviews the recent laboratory experiments on magnetic reconnection focussing on the local features of the reconnection region. It is very important to recognize that magnetohydrodynamics (MHD) often breaks down locally in the thin reconnection layer, while globally, the reconnecting plasma has large Lundquist number and is well approximated by MHD equations. Precise measurements of the neutral sheet profile can provide important clues to help understand the non-MHD physics mechanisms of reconnection. Thanks to significant progress in data acquisition technology, the detailed magnetic field structure of the neutral sheet has been measured in laboratory plasmas. Extensive data have been accumulated in highly conductive MHD plasmas with large Lundquist numbers S = 10–1000. In this review we primarily focus on the physics data of the neutral sheet from the most recent laboratory experiments.
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Yamada, M. Review of the recent controlled experiments for study of local reconnection physics. Earth Planet Sp 53, 509–519 (2001). https://doi.org/10.1186/BF03353263
- Current Sheet
- Magnetic Reconnection
- Whistler Wave
- Reconnection Rate
- Neutral Sheet