High-frequency oscillations in a solar active region coronal loop
| Data(s) |
11/09/2001
|
|---|---|
| Resumo |
The Solar Eclipse Corona Imaging System (SECIS) was used to record high-cadence observations of the solar corona during the total solar eclipse of 1999 August 11. During the 2 min 23.5 s of totality, 6364 images were recorded simultaneously in each of the two channels: a white light channel, and the Fe xiv (5303 Angstrom) 'green line' channel (T similar to2 MK). Here we report initial results from the SECIS experiment, including the discovery of a 6-s intensity oscillation in an active region coronal loop. |
| Identificador |
http://www.scopus.com/inward/record.url?scp=0001249922&partnerID=8YFLogxK |
| Idioma(s) |
eng |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Keenan , F , Mathioudakis , M , Williams , D R , O'Shea , E , Phillips , K J H , Rudawy , P , Gallagher , P T , Read , P & Rompolt , B 2001 , ' High-frequency oscillations in a solar active region coronal loop ' Monthly Notices of the Royal Astronomical Society , vol 326 , no. 2 , pp. 428-436 . |
| Palavras-Chave | #/dk/atira/pure/subjectarea/asjc/1900/1912 #Space and Planetary Science |
| Tipo |
article |
