Free Access

Fig. 6

thumbnail

Disentangled line profiles of the three components of the He i 6678 line. They are all normalized to the common continuum of the whole quadruple system, and their continua are shifted with a step of 0.1 for clarity.

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.