Fig. 9

Phase-to-phase variations of all oxygen-rich stars in the sample. The left panel shows the normalized FDD diameter as function of visual light phase and the right panel the normalized relative flux contribution of the FDD as function of visual light phase (normalized in respect to the full data set). It was not possible to obtain reliable results for the C-rich star V Hya.
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.