Dramatic Rebrightening of the Type-changing Stripped-envelope Supernova SN 2023aew
Dramatic Rebrightening of the Type-changing Stripped-envelope Supernova SN 2023aew
Abstract Multipeaked supernovae with precursors, dramatic light-curve rebrightenings, and spectral transformation are rare, but are being discovered in increasing numbers by modern night-sky transient surveys like the Zwicky Transient Facility. Here, we present the observations and analysis of SN 2023aew, which showed a dramatic increase in brightness following an initial …