Free Access
Fig. 1
Profiles of the Mg ii 4481 Å line for each Narval spectropolarimetric sequence in red (for which the four individual subexposures are given in black). The profiles are organized according to rotation phase, with a constant offset (independent of the phase difference) for visibility.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.