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ALMA Lensing Cluste...
ALMA Lensing Cluster Survey: Hubble Space Telescope and Spitzer Photometry of 33 Lensed Fields Built with CHArGE
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- Kokorev, V. (author)
- Niels Bohr Institute
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- Brammer, G. (author)
- Niels Bohr Institute
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- Fujimoto, S. (author)
- Niels Bohr Institute
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- Kohno, K. (author)
- University of Tokyo, Japan
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- Magdis, Georgios E. (author)
- Niels Bohr Institute,Danmarks Tekniske Universitet,Technical University of Denmark
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- Valentino, F. (author)
- Niels Bohr Institute
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- Toft, Sune (author)
- Danmarks Tekniske Universitet,Technical University of Denmark,Niels Bohr Institute
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- Oesch, Pascal A. (author)
- Université de Genève,University of Geneva
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- Davidzon, I. (author)
- Niels Bohr Institute
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- Bauer, F. E. (author)
- Instituto Milenio de Astrofísica,Millennium Institute of Astrophysics,Pontificia Universidad Catolica de Chile
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- Coe, D. (author)
- Space Telescope Science Institute (STScI)
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- Egami, E. (author)
- University of Arizona
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- Oguri, M. (author)
- University of Tokyo, Japan,Chiba University
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- Ouchi, Masami (author)
- University of Tokyo, Japan,National Astronomical Observatory of Japan
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- Postman, M. (author)
- Space Telescope Science Institute (STScI)
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- Richard, J. (author)
- CRAL Le Centre de Recherche Astronomique de Lyon
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- Jolly, Jean Baptiste, 1990 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
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- Knudsen, Kirsten, 1976 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Sun, Fengwu (author)
- University of Arizona
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- Weaver, J. R. (author)
- University of Massachusetts
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- Ao, Y. (author)
- University of Science and Technology of China,Chinese Academy of Sciences
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- Baker, A. J. (author)
- Rutgers University,University of the Western Cape
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- Bradley, L. (author)
- Space Telescope Science Institute (STScI)
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- Caputi, Karina I. (author)
- Rijksuniversiteit Groningen,University of Groningen
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- Dessauges-Zavadsky, M. (author)
- Université de Genève,University of Geneva
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- Espada, D. (author)
- Universidad de Granada
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- Hatsukade, B. (author)
- University of Tokyo, Japan
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- Koekemoer, Anton M. (author)
- Space Telescope Science Institute (STScI)
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- Muñoz Arancibia, A. M. (author)
- Instituto Milenio de Astrofísica,Millennium Institute of Astrophysics,Universidad de Chile (UCH),University of Chile (UCH)
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- Shimasaku, K. (author)
- University of Tokyo, Japan
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- Umehata, H. (author)
- Nagoya University
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- Wang, T. (author)
- Nanjing University
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- Wang, Wei Hao (author)
- Academia Sinica Taiwan
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(creator_code:org_t)
- 2022-12-07
- 2022
- English.
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In: Astrophysical Journal, Supplement Series. - : American Astronomical Society. - 1538-4365 .- 0067-0049. ; 263:2
- Related links:
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https://research.cha... (primary) (free)
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https://doi.org/10.3...
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Abstract
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- We present a set of multiwavelength mosaics and photometric catalogs in the Atacama Large Millimeter/ submillimeter Array (ALMA) lensing cluster survey fields. The catalogs were built by the reprocessing of archival data from the Complete Hubble Archive for Galaxy Evolution compilation, taken by the Hubble Space Telescope (HST) in the Reionization Lensing Cluster Survey, Cluster Lensing And Supernova survey with Hubble, and Hubble Frontier Fields. Additionally, we have reconstructed the Spitzer Infrared Array Camera 3.6 and 4.5 μm mosaics, by utilizing all the available archival IPAC Infrared Science Archive/Spitzer Heritage Archive exposures. To alleviate the effect of blending in such a crowded region, we have modeled the Spitzer photometry by convolving the HST detection image with the Spitzer point-spread function using the novel GOLFIR software. The final catalogs contain 218,000 sources, covering a combined area of 690 arcmin2, a factor of ∼2 improvement over the currently existing photometry. A large number of detected sources is a result of reprocessing of all available and sometimes deeper exposures, in conjunction with a combined optical–near-IR detection strategy. These data will serve as an important tool in aiding the search of the submillimeter galaxies in future ALMA surveys, as well as follow-ups of the HST dark and high-z sources with JWST. Coupled with the available HST photometry, the addition of the 3.6 and 4.5 μm bands will allow us to place a better constraint on the photometric redshifts and stellar masses of these objects, thus giving us an opportunity to identify high-redshift candidates for spectroscopic follow-ups and to answer the important questions regarding the Epoch of Reionization and formation of the first galaxies. The mosaics, photometric catalogs, and the best-fit physical properties are publicly available at https:// github.com/dawn-cph/alcs-clusters.
Subject headings
- NATURVETENSKAP -- Data- och informationsvetenskap -- Annan data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Other Computer and Information Science (hsv//eng)
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datorseende och robotik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Vision and Robotics (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Kokorev, V.
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Brammer, G.
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Fujimoto, S.
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Kohno, K.
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Magdis, Georgios ...
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Valentino, F.
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show more...
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Toft, Sune
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Oesch, Pascal A.
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Davidzon, I.
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Bauer, F. E.
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Coe, D.
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Egami, E.
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Oguri, M.
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Ouchi, Masami
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Postman, M.
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Richard, J.
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Jolly, Jean Bapt ...
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Knudsen, Kirsten ...
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Sun, Fengwu
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Weaver, J. R.
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Ao, Y.
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Baker, A. J.
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Bradley, L.
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Caputi, Karina I ...
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Dessauges-Zavads ...
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Espada, D.
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Hatsukade, B.
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Koekemoer, Anton ...
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Muñoz Arancibia, ...
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Shimasaku, K.
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Umehata, H.
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Wang, T.
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Wang, Wei Hao
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Computer and Inf ...
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and Other Computer a ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Astronomy Astrop ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Computer and Inf ...
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and Computer Vision ...
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Astrophysical Jo ...
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Chalmers University of Technology