Subsurface Flows Underlying Filaments kyky kxkx Brad Hindman & Deborah Haber University 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 p 1 modes AR Oct. 27 High resolution ring analyses
High-Resolution Flows & H
Flows from 30 March – 2 Apr o -diameter tiles 2 o -diameter tiles
Flows Near Filaments 4 o tiles 30 Mar 2002 to 2 Apr 2002
2 o tiles Flow cells lasting several days 30 Mar 2002 to 2 Apr 2002 Flows Near Filaments
Flows averaged along the filament Neutral Line Average Flows