SPLASH-SXDF Multi-wavelength Photometric Catalog
Résumé
We present a multi-wavelength catalog in the Subaru-XMM Deep Field (SXDF) as part of the Spitzer Large Area Survey with Hyper-Suprime-Cam (SPLASH). We include the newly acquired optical data from the Hyper-Suprime Cam Subaru Strategic Program, accompanied by IRAC coverage from the SPLASH survey. All available optical and near-infrared data is homogenized and resampled on a common astrometric reference frame. Source detection is done using a multi-wavelength detection image including the $u$-band to recover the bluest objects. We measure multi-wavelength photometry and compute photometric redshifts as well as stellar masses for $\sim$1.17 million objects over $\sim$4.2 deg$^2$ with $\sim$800,000 objects in the 2.4 deg$^2$ HSC-UltraDeep coverage. Using the available spectroscopic redshifts from various surveys over the range of $0
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https://hal.science/hal-02110453
Soumis le : vendredi 3 mai 2019-11:48:59
Dernière modification le : jeudi 20 juin 2024-08:20:03
Archivage à long terme le : lundi 30 septembre 2019-17:46:29
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Identifiants
- HAL Id : hal-02110453 , version 1
- ARXIV : 1711.05280
- DOI : 10.3847/1538-4365/aab60c
Citer
Vihang Metha, Claudia Scarlata, Peter Capak, Iary Davidzon, Andreas Faisst, et al.. SPLASH-SXDF Multi-wavelength Photometric Catalog. The Astrophysical Journal Supplement, 2018, 235 (2), pp.36. ⟨10.3847/1538-4365/aab60c⟩. ⟨hal-02110453⟩
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