TY - JOUR
T1 - ALMA Lensing Cluster Survey
T2 - Hubble Space Telescope and Spitzer Photometry of 33 Lensed Fields Built with CHArGE
AU - Kokorev, V.
AU - Brammer, G.
AU - Fujimoto, S.
AU - Kohno, K.
AU - Magdis, G. E.
AU - Valentino, F.
AU - Toft, S.
AU - Oesch, P.
AU - Davidzon, I.
AU - Bauer, F. E.
AU - Coe, D.
AU - Egami, E.
AU - Oguri, M.
AU - Ouchi, M.
AU - Postman, M.
AU - Richard, J.
AU - Jolly, J. B.
AU - Knudsen, K. K.
AU - Sun, F.
AU - Weaver, J. R.
AU - Ao, Y.
AU - Baker, A. J.
AU - Bradley, L.
AU - Caputi, K. I.
AU - Dessauges-Zavadsky, M.
AU - Espada, D.
AU - Hatsukade, B.
AU - Koekemoer, A. M.
AU - Muñoz Arancibia, A. M.
AU - Shimasaku, K.
AU - Umehata, H.
AU - Wang, T.
AU - Wang, W. H.
N1 - Funding Information:
We thank the anonymous referee for a number of constructive suggestions, which helped to improve this manuscript. We thank Ian Smail for his helpful suggestions. The Cosmic Dawn Center is funded by the Danish National Research Foundation under grant No. 140. G.E.M. acknowledges the Villum Fonden research grant 13160 “Gas to stars, stars to dust: tracing star formation across cosmic time,” grant 37440, “The Hidden Cosmos,” and the Cosmic Dawn Center of Excellence funded by the Danish National Research Foundation under the grant No. 140. F.V. acknowledges support from the Carlsberg Foundation research grant CF18-0388 “Galaxies: Rise And Death”. I.D. acknowledges support from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No. 896225. S.T. and G.B. acknowledge support from the European Research Council (ERC) Consolidator Grant funding scheme (project ConTExt, grant No. 648179). K.K. acknowledges the support by JSPS KAKENHI grant No. JP17H06130 and the NAOJ ALMA Scientific Research grant No. 2017-06B. F.S. acknowledges support from the NRAO Student Observing Support (SOS) award SOSPA7-022. D.E. acknowledges support from the Beatriz Galindo senior fellowship (BG20/00224) from the Spanish Ministry of Science and Innovation, projects PID2020-114414GB-100 and PID2020-113689GB-I00 financed by MCIN/AEI/10.13039/501100011033, project P20_00334 financed by the Junta de Andalucía, and project A-FQM-510-UGR20 of the FEDER/Junta de Andalucía-Consejería de Transformación Económica, Industria, Conocimiento y Universidades. This work is based on observations taken by the RELICS Treasury Program (GO 14096) with the NASA/ESA HST, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS5-26555.
Publisher Copyright:
© 2022 Institute of Physics Publishing. All rights reserved.
PY - 2022/12/1
Y1 - 2022/12/1
N2 - 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.
AB - 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.
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U2 - 10.3847/1538-4365/ac9909
DO - 10.3847/1538-4365/ac9909
M3 - Article
AN - SCOPUS:85144558615
SN - 0067-0049
VL - 263
JO - Astrophysical Journal, Supplement Series
JF - Astrophysical Journal, Supplement Series
IS - 2
M1 - 38
ER -