Analytic photometric redshift estimator for Type Ia supernovae from the Large Synoptic Survey Telescope
نویسندگان
چکیده
منابع مشابه
A Model-independent Photometric Redshift Estimator for Type Ia Supernovae
The use of type Ia supernovae (SNe Ia) as cosmological standard candles is fundamental in modern observational cosmology. In this letter, we derive a simple empirical photometric redshift estimator for SNe Ia using a training set of SNe Ia with multiband (griz) light-curves and spectroscopic redshifts obtained by the Supernova Legacy Survey (SNLS). This estimator is analytical and model-indepen...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2015
ISSN: 1365-2966,0035-8711
DOI: 10.1093/mnras/stv1090