Animated GIFs of wind lines

The following are links to animated GIFs of time series of wind lines. The animations clearly demonstrate how the temporal evolution of structures in the winds change with ionization stage.

• HD 91969 -- Al III and Si IV

• HD 150168 -- Si IV and N V

• Gamma Ara -- Al III and Si IV

• Gamma Ara (in B&W) -- Al III and Si IV (minimum absorption normalization)

• HD 64760 -- Si III and IV

• HD 64760 Si III and IV Phased to 2.4 days