Fig. 4
Maximum polarization degree per rotation period for three stellar models versus total spot coverage for λ = 4450 Å. We show results for two scaling laws for distribution width σA (in blue) andaverage spot size ⟨A⟩ (in red). The solid lines correspond to the linear scaling law, and the dash-dotted lines show the square-root law.
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.