Free Access
Fig. 9
Normalised EW of the 2175 Å feature measured in Galactic sightlines as a function of RV. The measurements are obtained from Xiang et al. (2017). The 2175 Å feature is stronger in sightlines characterised by a lower value of RV.
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.