Spitzer/IRAC sources in the EGS I. SEDs

DOI

We present an IRAC 3.6+4.5um selected catalog in the Extended Groth Strip (EGS) containing photometry from the ultraviolet to the far-infrared and stellar parameters derived from the analysis of the multi-wavelength data. In this paper, we describe the method used to build coherent spectral energy distributions (SEDs) for all the sources. In a forthcoming companion paper, we analyze those SEDs to obtain robust estimations of stellar parameters such as photometric redshifts, stellar masses, and star formation rates. The catalog comprises 76936 sources with [3.6]5 detections in each band. Only 10% of the sources in the catalog have optical spectroscopy and redshift estimations. Almost 20% and 2% of the sources are detected by MIPS at 24 and 70um, respectively. We also cross-correlate our catalog with public X-ray and radio catalogs.

Cone search capability for table J/ApJS/193/13/catalog (The IRAC-3.6+4.5 micron sample: multi-band photometry and photometric properties)

Identifier
DOI http://doi.org/10.26093/cds/vizier.21930013
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/ApJS/193/13
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/193/13
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/193/13
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/ApJS/193/13
Provenance
Creator Barro G.; Perez-Gonzalez P.G.; Gallego J.; Ashby M.L.N.; Kajisawa M.,Miyazaki S.; Villar V.; Yamada T.; Zamorano J.
Publisher CDS
Publication Year 2011
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; Cosmology; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics