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n. k x. k y. Subsurface Flows Underlying Filaments. 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.
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n kx ky Subsurface Flows Underlying Filaments 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
High resolution ring analyses f modes p1 modes AR 4882003 Oct. 27
Flows from 30 March – 2 Apr 2002 4o-diameter tiles 2o -diameter tiles
Flows Near Filaments 30 Mar 2002 to 2 Apr 2002 4o tiles
Flows Near Filaments 30 Mar 2002 to 2 Apr 2002 2o tiles Flow cells lasting several days
Flows averaged along the filament Neutral Line Average Flows