Free Access

Fig. 7.


Left: off-limb variations of the FWHM in the three Fe XII lines, obtained from a “quiet” region 30″ wide observed on 2007-12-17 (see Gupta 2017); variations of the peak line intensities (DN). Right: variations of the calibrated intensity line ratios, with the expected values shown as dashed lines.

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.