Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/2705
Title: Observability of Coronal Heating Processes
Authors: Venkatakrishnan, P
Keywords: Sun;Corona;Heating
Issue Date: 1996
Publisher: Kluwer Academic Publishers
Citation: Astrophysics and Space Science Vol. 243, No. 1, pp. 43 - 47
Abstract: The mechanisms that could possibly heat the corona are briefly reviewed with emphasis on their observability. Observing enhanced wave flux at footpoints of active regions would confirm wave heating. Observation of nonthermal electrons in tiny coronal events (nanoflares) would confirm dissipation of current sheets. Presence of large scale flows in coronal arcades would underline the importance of turbulent resistivity for coronal heating. A comparison of HeI absorption in quiet and active regions demonstrates the difficulty of interpreting data that connect chromospheric dynamics with coronal heating. Finally, the implications of the search for observations of coronal heating processes are mentioned.
URI: http://hdl.handle.net/2248/2705
ISSN: 0004-640X
???metadata.dc.relation.uri???: http://adsabs.harvard.edu/abs/1996Ap%26SS.243...43V
http://www.springerlink.com/content/n1mh202307128217/
Appears in Collections:IIAP Publications

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