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arXiv · 1407.0999

The Core Collapse Supernova Rate from the SDSS-II Supernova Survey

Matt Taylor·David Cinabro·Ben Dilday·Lluis Galbany·Ravi R. Gupta·R. Kessler·John Marriner·Robert C. Nichol·Michael Richmond·Donald P. Schneider·Jesper Sollerman
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Abstract

We use the Sloan Digital Sky Survey II Supernova Survey (SDSS-II SNS) data to measure the volumetric core collapse supernova (CCSN) rate in the redshift range (0.03<z<0.09). Using a sample of 89 CCSN we find a volume-averaged rate of (1.06 +/- 0.19) x 10**(-4)/(yr Mpc**3) at a mean redshift of 0.072 +/- 0.009. We measure the CCSN luminosity function from the data and consider the implications on the star formation history.

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Matt Taylor, David Cinabro, Ben Dilday, Lluis Galbany, Ravi R. Gupta, R. Kessler, John Marriner, Robert C. Nichol, Michael Richmond, Donald P. Schneider, Jesper Sollerman. 2014-07-03. The Core Collapse Supernova Rate from the SDSS-II Supernova Survey. https://doi.org/10.1088/0004-637x%2F792%2F2%2F135

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