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Subsurface Flows Underlying Filaments
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Brad Hindman & Deborah HaberUniversity of Colorado
JILA
What are we looking for? Flows near Filaments
•Look for shearing and/or converging flows along neutral lines of filaments
•Look for swirling flows near filament ends
Filaments and Prominences
Filament
Filament Evolution and Stability
f modes p1 modes
AR 488 2003 Oct. 27
High resolution ring analyses
High-Resolution Flows & H
Flows from 30 March – 2 Apr 2002
4o-diameter tiles 2
o -diameter tiles
Flows Near Filaments
4o tiles
30 Mar 2002 to 2 Apr 2002
2o tiles
Flow cells lastingseveral days
30 Mar 2002 to 2 Apr 2002
Flows Near Filaments
Flows averaged along the filament
Neutral Line Average Flows