Optical spectroscopy of type Ia supernovae

DOI

We present 432 low-dispersion optical spectra of 32 Type Ia supernovae (SNe Ia) that also have well-calibrated light curves. The coverage ranges from 6 epochs to 36 epochs of spectroscopy. Most of the data were obtained with the 1.5m Tillinghast telescope at the F.L. Whipple Observatory with typical wavelength coverage of 3700-7400{AA} and a resolution of ~7{AA}. B-band maximum; two-thirds of the SN B-band maximum; two-thirds of the SNe were observed before maximum brightness. Coverage for some SNe continues almost to the nebular phase. The consistency of the method of observation and the technique of reduction makes this an ideal data set for studying the spectroscopic diversity of SNe Ia.

Cone search capability for table J/AJ/135/1598/table1 (SN Ia and host basic data)

Identifier
DOI http://doi.org/10.26093/cds/vizier.51351598
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/135/1598
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/135/1598
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/135/1598
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/135/1598
Provenance
Creator Matheson T.; Kirshner R.P.; Challis P.; Jha S.; Garnavich P.M.; Berlind P.,Calkins M.L.; Blondin S.; Balog Z.; Bragg A.E.; Caldwell N.,Concannon K.D.; Falco E.E.; Graves G.J.M.; Huchra J.P.; Kuraszkiewicz J.,Mader J.A.; Mahdavi A.; Phelps M.; Rines K.; Song I.; Wilkes B.J.
Publisher CDS
Publication Year 2010
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Natural Sciences; Physics; Stellar Astronomy