Free Access

Fig. 2


Percent change in pEW for features 2 to 7 as a function of E(B − V). The measurements are based on the Hsiao et al. (2007) SN template at peak brightness and assuming Cardelli et al. (1989) type dust with RV = 1.7.

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.