Dynamics in the filament of september 17 2010 and in its channel
Abstract
Dynamics of a filament is investigated in Hα. Counterstreaming flows are observed along the filament. Photospheric horizontal motions have been computed by using a Coherent Structure Tracking algorithm in the filament environment.
- Publication:
-
Nature of Prominences and their Role in Space Weather
- Pub Date:
- January 2014
- DOI:
- 10.1017/S1743921313011514
- Bibcode:
- 2014IAUS..300..451M
- Keywords:
-
- Sun: prominences;
- granulation;
- velocity field