Top panel: continuum-normalized SARG spectrum of KIC 8429280 (solid line) in the Ca ii H & K region together with the inactive stellar template (dotted red line) broadened at the vsini of the target and Doppler-shifted according to the RV difference. Bottom panels: the difference spectrum. Hϵ emission, already apparent in the observed spectrum, is clearly emphasized in the residuals.
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.