Fig. 1
Voigt-profile fitting to the damped Ly α (top) and Ly β (bottom) lines at zabs = 2.34 towards J2140−0321. The normalised spectrum has been boxcar-smoothed by 10 pixels only for presentation. We note that here, and in all figures representing Voigt-profile fits to the data, the y-axis corresponds to the normalised flux (unitless).
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.