J-PLUS SN Normalized Cumulative Rank

The main difference is that type Ia, II and IIb SNe are preferably located in redder environment than the other SN types. The radial distribution of the SNe shows that type IIb SNe seem to have a preference for occurring in the inner regions of galaxies, whereas other types of SNe occur throughout the galaxy without a distinct preference for a specific location. For the H{alpha} filter we recover the sequence from SNe Ic with the highest NCR to SNe Ia with the lowest, which is interpreted as a sequence in progenitor mass and age.

All core-collapse SN types are strongly correlated to the [OII] emission, which also traces SFR, following the same sequence as in H{alpha}. The NCRdistributions of the CaII triplet show a clear division between II/IIb/Ia and Ib/Ic/IIn subtypes, which is interpreted as a difference in the environmental metallicity. Regarding the SSP synthesis, we found that including the seven J-PLUS narrow filters in the fitting process has a more significant effect for the core-collapse SN environmental parameters than for SNe Ia, shifting their values towards more extincted, younger, and more star-forming environments, due to the presence of strong emission-lines and stellar absorptions in those narrow-bands.