VizieR Online Data Catalog: Environment and hosts of Type Ia supernovae (Rose+, 2019)
Abstract
We selected both spectroscopic and photometric classified Type Ia Supernova (SN Ia) that passed cosmology cuts as described and released by Campbell+ (C13; 2013, J/ApJ/763/88). For our analysis, a few additional cuts were applied (see Section 2). We use the C13 supernova sample to provide light-curve properties and Hubble residual information. We use the Malmquist bias corrected distances derived from the best-fit cosmology (H0=73.8km/s/Mpc, ΩM=0.24, and ΩΛ=0.76).
The photometry of the environment around the site of the supernovae are taken from the "Scene Modeling" method described in Holtzman+ (2008, J/AJ/136/2306). Images of the large galaxies were downloaded from the SDSS-DR12 and individual apertures were designed to capture 90% of the combined light in all the filters (see Section 2.3). (4 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- August 2020
- DOI:
- 10.26093/cds/vizier.18740032
- Bibcode:
- 2020yCat..18740032R
- Keywords:
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- Supernovae;
- Photometry: SDSS;
- Redshifts;
- Stars: ages;
- Stars: masses