NDLI: Spatial damping of linear compressional magnetoacoustic waves in quiescent prominences

Content Provider	Semantic Scholar
Author	Singh, K. A. P.
Copyright Year	2006
Abstract	We study the spatial damping of magnetoacoustic waves in an unbounded quiescent prominence invoking the technique of MHD seismology. We consider Newtonian radiation in the energy equation and derive a fourth order general dispersion relation in terms of wavenumberk. Numerical solution of dispersion relation suggests that slow mode is more affected by radiation. The high frequency waves have been found to be highly damped. The uncertainty in the radiative relaxation time, however, does not allow us to conclude if the radiation is a dominant damping mechanism in quiescent prominence.
Starting Page	321
Ending Page	326
Page Count	6
File Format	PDF HTM / HTML
DOI	10.1007/BF02702536
Volume Number	27
Alternate Webpage(s)	https://www.ias.ac.in/article/fulltext/joaa/027/02-03/0321-0326
Alternate Webpage(s)	https://doi.org/10.1007/BF02702536
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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