Open Access

Fig. 1


Multiepoch spectral comparison between SN 2012aw and our reference 1D CMFGEN model 1D-X1 (see Sect. 3.1). The data correspond to the observed total flux for SN 2012aw obtained with VLT–FORS in spectropolarimetric mode. The model is redshifted, reddened, and then normalized to the observed flux at 7000 Å. The V -band brightness offset, calculated from the observed photometry (Bose et al. 2013; corrected for distance and extinction) and the model photometry, is given for each epoch and is typically on the order of 0.1 mag. This model is named x1p5 in Hillier & Dessart (2019) and is our best match model for SN 2012aw.

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.