CANDELS Multi-wavelength Catalogs: Source Identification and Photometry in the CANDELS Extended Groth Strip
Date Issued
2017
Author(s)
Stefanon, Mauro
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Yan, Haojing
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Mobasher, Bahram
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Barro, Guillermo
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Donley, Jennifer L.
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•
Hemmati, Shoubaneh
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Koekemoer, Anton M.
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Lee, BoMee
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Lee, Seong-Kook
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Nayyeri, Hooshang
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Peth, Michael
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Pforr, Janine
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Salvato, Mara
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Wiklind, Tommy
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Wuyts, Stijn
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Ashby, Matthew L. N.
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•
Conselice, Christopher J.
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Cooper, Michael C.
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Cooray, Asantha R.
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Dolch, Timothy
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Ferguson, Henry
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Galametz, Audrey
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Giavalisco, Mauro
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Guo, Yicheng
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Willner, Steven P.
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Dickinson, Mark E.
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Faber, Sandra M.
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Fazio, Giovanni G.
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Gardner, Jonathan P.
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Gawiser, Eric
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Grogin, Norman A.
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Kocevski, Dale
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Koo, David C.
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Lee, Kyoung-Soo
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Lucas, Ray A.
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McGrath, Elizabeth J.
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Nandra, Kirpal
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Newman, Jeffrey A.
•
Abstract
We present a 0.4-8 μm multi-wavelength photometric catalog in the Extended Groth Strip (EGS) field. This catalog is built on the Hubble Space Telescope (HST) WFC3 and ACS data from the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey (CANDELS), and it incorporates the existing HST data from the All-wavelength Extended Groth strip International Survey (AEGIS) and the 3D-HST program. The catalog is based on detections in the F160W band reaching a depth of F160W = 26.62 AB (90% completeness, point sources). It includes the photometry for 41,457 objects over an area of ≈ 206 arcmin2 in the following bands: HST/ACS F606W and F814W; HST WFC3 F125W, F140W, and F160W; Canada-France-Hawaii Telescope (CFHT)/Megacam u*, g\prime , r\prime , I\prime and z\prime ; CFHT/WIRCAM J, H, and K S; Mayall/NEWFIRM J1, J2, J3, H1, H2, and K; Spitzer IRAC 3.6, 4.5, 5.8, and 8.0 μm. We are also releasing value-added catalogs that provide robust photometric redshifts and stellar mass measurements. The catalogs are publicly available through the CANDELS repository.
Volume
229
Issue
2
Start page
32
Issn Identifier
0067-0049
Ads BibCode
2017ApJS..229...32S
Rights
open.access
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