Fig. 2.
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Spectral sequence of SN 2020zbf from −2.4 to +57 rest-frame days. We highlight the X-shooter spectrum in purple. An offset in flux was applied for illustration purposes. The spectra are corrected for the MW extinction and are smoothed using a Savitzky-Golay filter. The original data are presented in lighter colors. See Sect. 4.2 for details on line identification.
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