iPTF discoveries of recent type Ia supernova

Abstract

The intermediate Palomar Transient Factory (ATel #4807) reports the discovery and classification of the following Type Ia SNe. Our automated candidate vetting to distinguish a real astrophysical source (1.0) from bogus artifacts (0.0) is powered by three generations of machine learning algorithms: RB2 (Brink et al. 2013MNRAS.435.1047B), RB4 (Rebbapragada et al. 2015AAS...22543402R) and RB5 (Wozniak et al. 2013AAS...22143105W). See ATel #7112 for additional details. The approved classification (and/or subsequent) spectra are made publicly available through WISeREP (Yaron & Gal-Yam 2012).

Keywords

supernovae;transient;

Data

Language:	English
Year of publishing:	2015
Typology:	1.25 - Other Component Parts
Organization:	UNG - University of Nova Gorica
Publisher:	McGill University
UDC:	524
COBISS:	5008635
ISSN:	Y507-5343
Views:	2117
Downloads:	0
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