Post-flare pulsations in the 54–78 MHz frequency band

Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/3603

Title:	Post-flare pulsations in the 54–78 MHz frequency band
Authors:	Subramanian, K. R Ebenezer, E
Keywords:	Coronal loop oscillations Solar corona
Issue Date:	Dec-2003
Publisher:	Springer
Citation:	Solar Physics, Vol. 218, No. 1, pp. 221 - 226
Abstract:	Quasi-periodic pulsations with periods mostly around 13 s in the frequency range of 54-78 MHz have been observed following the first X2 flare occurring on 24 November 2000. Assuming an impulsively generated propagating MHD wave in a coronal loop for the pulsations, the coronal magnetic field at 1.6 Rsolar is derived as ~6 G and the radius of cross section of the loop as ~13000 km.
Description:	Restricted Access The original publication is available at springerlink.com
URI:	http://hdl.handle.net/2248/3603
ISSN:	0038-0938
Appears in Collections:	IIAP Publications

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