期刊
ASTROPHYSICAL JOURNAL
卷 792, 期 2, 页码 -出版社
IOP Publishing Ltd
DOI: 10.1088/0004-637X/792/2/135
关键词
supernovae: general
资金
- STFC [ST/L005573/1, ST/K00090X/1] Funding Source: UKRI
- Science and Technology Facilities Council [ST/L005573/1, ST/K00090X/1] Funding Source: researchfish
- Direct For Mathematical & Physical Scien
- Division Of Physics [1125897] Funding Source: National Science Foundation
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)((h/0.7)(3)/(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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