Search: onr:"swepub:oai:DiVA.org:kth-253214" >
Magnetic reconnecti...
Magnetic reconnection and cold plasma at the magnetopause
-
- André, Mats (author)
- Uppsala universitet,Institutet för rymdfysik, Uppsalaavdelningen
-
- Vaivads, Andris (author)
- Uppsala universitet,Institutet för rymdfysik, Uppsalaavdelningen
-
- Khotyaintsev, Yu V. (author)
- Uppsala universitet,Institutet för rymdfysik, Uppsalaavdelningen
-
show more...
-
- Laitinen, Tiera V. (author)
- Uppsala universitet,Institutet för rymdfysik, Uppsalaavdelningen
-
Nilsson, H. (author)
-
Stenberg, G. (author)
-
Fazakerley, A. (author)
-
Trotignon, J. G. (author)
-
show less...
-
(creator_code:org_t)
- 2010
- 2010
- English.
-
In: Geophysical Research Letters. - 0094-8276 .- 1944-8007. ; 37:22, s. L22108-
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
show less...
Abstract
Subject headings
Close
- We report on detailed observations by the four Cluster spacecraft of magnetic reconnection and a Flux Transfer Event (FTE) at the magnetopause. We detect cold (eV) plasma at the magnetopause with two independent methods. We show that the cold ions can be essential for the electric field normal to the current sheet in the separatrix region at the edge of the FTE and for the associated acceleration of ions from the magnetosphere into the reconnection jet. The cold ions have small enough gyroradii to drift inside the limited separatrix region and the normal electric field can be balanced by this drift, E approximate to -v x B. The separatrix region also includes cold accelerated electrons, as part of the reconnection current circuit.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database