Nightly mean blue and red spectra of V523 Lyr. We note the different total wavelength coverage for each color and the presence of Hα in emission, while the other Balmer lines are in absorption with emission cores. The spectra of the second night are offset by the amount specified in the figure. The spectra have been smoothed with a running boxcar of size 5.
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.