VizieR Online Data Catalog: Early-Type Galaxies in SDSS and GALEX (Hernandez-Perez+, 2014)
Abstract
To study the UVX phenomenon in ETGs using the Hernandez-Perez & Bruzual (2013MNRAS.431.2612H) models, we must build a sample of galaxies observed both in the UV and optical ranges. The SDSS and the GALEX Medium Imaging Survey (GALEX-MIS) overlap over 1000 square degrees in the sky and contain a considerable number of objects in common. We use SDSS pipeline parameters to select ETG candidates from the SDSS-DR8 (Aihara et al., 2011ApJS..193...29A), which will then matched to their GALEX counterparts.
(1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- April 2015
- Bibcode:
- 2015yCat..74442571H
- Keywords:
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- Galaxy catalogs;
- Ultraviolet;
- Photometry: SDSS;
- Spectroscopy