Optical and infrared photometry of the Type IIn SN 1998S: days 11-146
We present contemporaneous optical and infrared (IR) photometric observations of the Type IIn SN 1998S covering the period between 11 and 146d after discovery. The IR data constitute the first ever IR light curves of a Type IIn supernova. We use blackbody and spline fits to the photometry to examine the luminosity evolution. During the first 2-3
Fassia, A. et al.
Fecha de publicación:
11
2000