The first month of evolution of the slow-rising Type IIP SN 2013ej in M74
We present early photometric and spectroscopic observations of SN 2013ej, a bright Type IIP supernova (SN) in M74. SN 2013ej is one of the closest SNe ever discovered. The available archive images and the early discovery help to constrain the nature of its progenitor. The earliest detection of this explosion was on 2013 July 24.125 UT and our spectroscopic monitoring with the FLOYDS spectrographs began on July 27.7 UT, continuing almost daily for two weeks. Daily optical photometric...[Show more]
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|Source:||Monthly Notices of the Royal Astronomical Society|
|01_Valenti_The_first_month_of_evolution_2014.pdf||968.11 kB||Adobe PDF||Request a copy|
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