Topside reconnection
- Abstract
It is proposed that reconnection would be a main mechanism governing the plasma processes on auroral time scales in the topside ionosphere/high-latitude magnetosphere transition. It occurs in the downward current region between two narrow parallel closely spaced though separated downward current sheets. The field-aligned currents are carried by upward cold upper-ionospheric electrons closing the upward current in an adjacent region. This local process does primarily not affect the ambient field but generates an anomalous diffusivity.
- BibTeX
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@article{id2611, author = {Treumann, R. A. and Baumjohann, W.}, doi = {10.3389/fphys.2020.586082}, journal = {Frontiers in Physics}, language = {en}, pages = {586082}, title = {Topside reconnection}, volume = {8}, year = {2020}, }
- EndNote
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%O Journal Article %A Treumann, R. A. %A Baumjohann, W. %R 10.3389/fphys.2020.586082 %J Frontiers in Physics %G en %P 586082 %T Topside reconnection %V 8 %D 2020