Hatena::Groupkanatatmp

KANATA ObsLog

2009-09-26

[] SN 2009im : secondary maximum in I-band

f:id:kanataobslog:20090927013504p:image

We show the I-band light curve of subluminous Type Ia SN 2009im, comparing with subluminous SN 2005bl and transient type Ia SN 2004eo. The secondary maximum is seen in I-band maximum, which is a rare phenomena for subluminous SNe Ia.