Free Access
Fig. 8
RMS of Stokes profiles in far wings of the 630.2 nm line (| Δλ | > 0.042 nm) in SOT/SP data, divided by the quiet Sun continuum intensity, for noise level determination. Circles for Q, triangles for U, and squares for V.
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.