Open Access
Fig. 14.
Download original image
Comparison of around-peak (purple) and late-time (green) spectra of SNe 2020nxt, 2020taz, 2021bbv, 2023utc, and 2024aej with other SNe Ibn at similar phases. All spectra have been corrected for redshift and extinction. Significant He I features are marked by blue dashed lines, while Balmer features by red dashed lines.
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.