Radial evolution of intermittent heat flux in solar coronal holes

Recently, we suggested that the source of ion heating in solar coronal holes is small-scale reconnection events (microflares) at the coronal base. The microflares launch intermittent heat flux up into the corona exciting ion cyclotron waves through a plasma microinstability. The ions are heated by t...

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Bibliographic Details
Main Author: S. A. Markovskii
Format: Article
Language:English
Published: Copernicus Publications 2004-01-01
Series:Nonlinear Processes in Geophysics
Online Access:http://www.nonlin-processes-geophys.net/11/485/2004/npg-11-485-2004.pdf