The radial width of a Coronal Mass Ejection between 0.1 and 0.4 AU estimated from the Heliospheric Imager on STEREO
On 15–17 February 2008, a CME with an approximately circular cross section was tracked through successive images obtained by the Heliospheric Imager (HI) instrument onboard the STEREO-A spacecraft. Reasoning that an idealised flux rope is cylindrical in shape with a circular cross-section, best...
Main Authors: | N. P. Savani, A. P. Rouillard, J. A. Davies, M. J. Owens, R. J. Forsyth, C. J. Davis, R. A. Harrison |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2009-11-01
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Series: | Annales Geophysicae |
Online Access: | https://www.ann-geophys.net/27/4349/2009/angeo-27-4349-2009.pdf |
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