I-band light curves of SNe II from OGLE-IV Virtual Observatory Resource

Authors
  1. Poznanski D.
  2. Kostrzewa-Rutkowska Z.
  3. Wyrzykowski L.
  4. Blagorodnova N.
  5. Published by
    CDS
Abstract

We study a sample of 11 Type II supernovae (SNe) discovered by the OGLE-IV survey. All objects have well-sampled I-band light curves, and at least one spectrum. We find that two or three of the 11 SNe have a declining light curve, and spectra consistent with other SNe II-L, while the rest have plateaus that can be as short as 70 d, unlike the 100 d typically found in nearby galaxies. The OGLE SNe are also brighter, and show that magnitude-limited surveys find SNe that are different than usually found in nearby galaxies. We discuss this sample in the context of understanding Type II SNe as a class and their suggested use as standard candles.

Keywords
  1. supernovae
  2. infrared-photometry
  3. visible-astronomy
  4. photometry
  5. redshifted
  6. extinction
  7. galaxies
Bibliographic source Bibcode
2015MNRAS.449.1753P
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/449/1753
IVOA Identifier IVOID
ivo://CDS.VizieR/J/MNRAS/449/1753

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/449/1753
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/449/1753
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/449/1753
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/449/1753/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/449/1753/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/449/1753/table1?

History

2017-12-11T13:49:19Z
Resource record created
2017-12-11T13:49:19Z
Created
2018-03-12T08:39:50Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr