iPTF discovery of recent type Ia supernova

L. Hangard (Avtor), T. Petrushevska (Avtor)

Povzetek

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).

Ključne besede

supernovae;transient;

Podatki

Jezik:	Angleški jezik
Leto izida:	2015
Tipologija:	1.25 - Drugi članki ali sestavki
Organizacija:	UNG - Univerza v Novi Gorici
Založnik:	McGill University
UDK:	524
COBISS:	5008123
ISSN:	Y507-5343
Št. ogledov:	2273
Št. prenosov:	0
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

URN:	URN:SI:UNG
Vrsta dela (COBISS):	Delo ni kategorizirano
Strani:	str. 1
Zvezek:	ǂNo. ǂ8194
Čas izdaje:	2015
ID:	10900643