prikaz prve stranice dokumenta An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution
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Scientific paper - Original scientific paper
An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution
Astronomy and Astrophysics, 608 (2017); 15. https://doi.org/10.1051/0004-6361/201730558
Brisbin, Drew; Miettinen, Oskari; Aravena, Manuel; Smolčić, Vernesa; Delvecchio, Ivan; Jiang, Chunyan; Magnelli, Benjamin; Albrecht, Marcus; Arancibia, Alejandra Muñoz; Aussel, Hervé; Baran, Nikola; Bertoldi, Frank; Béthermin, Matthieu; Capak, Peter; Casey, Caitlin M.; Civano, Francesca; Hayward, Christopher C.; Ilbert, Olivier; Karim, Alexander; Le Fevre, Olivier; Marchesi, Stefano; McCracken, Henry Joy; Navarrete, Felipe; Novak, Mladen; Riechers, Dominik; Padilla, Nelson; Salvato, Mara; Scott, Kimberly; Schinnerer, Eva; Sheth, Kartik; Tasca, Lidia More authors...

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Brisbin, D., Miettinen, O., Aravena, M., Smolčić, V., Delvecchio, I., Jiang, C. ... Tasca, L. (2017). An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution. Astronomy and Astrophysics, 608.. doi: 10.1051/0004-6361/201730558

Brisbin, Drew, et al. "An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution." Astronomy and Astrophysics, vol. 608, 2017. https://doi.org/10.1051/0004-6361/201730558

Brisbin, Drew, Oskari Miettinen, Manuel Aravena, Vernesa Smolčić, Ivan Delvecchio, Chunyan Jiang, Benjamin Magnelli, et al. "An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution." Astronomy and Astrophysics 608 (2017). https://doi.org/10.1051/0004-6361/201730558

Brisbin, D., et al. (2017) 'An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution', Astronomy and Astrophysics, 608. doi: 10.1051/0004-6361/201730558

Brisbin D, Miettinen O, Aravena M, Smolčić V, Delvecchio I, Jiang C, and sur.. An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution. Astronomy and Astrophysics [Internet]. 2017 [cited 2024 May 06];608. doi: 10.1051/0004-6361/201730558

D. Brisbin, et al., "An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution", Astronomy and Astrophysics, vol. 608, 2017. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:253102. [Accessed: 06 May 2024]

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Metadata
Title (english)An ALMA survey of submillimeter galaxies in the COSMOS field: Multiwavelength counterparts and redshift distribution
AuthorDrew Brisbin
AuthorOskari Miettinen
AuthorManuel Aravena
AuthorVernesa Smolčić
MBZ: 336180
AuthorIvan Delvecchio
AuthorChunyan Jiang
AuthorBenjamin Magnelli
AuthorMarcus Albrecht
AuthorAlejandra Muñoz Arancibia
AuthorHervé Aussel
AuthorNikola Baran
AuthorFrank Bertoldi
AuthorMatthieu Béthermin
AuthorPeter Capak
AuthorCaitlin M. Casey
AuthorFrancesca Civano
AuthorChristopher C. Hayward
AuthorOlivier Ilbert
AuthorAlexander Karim
AuthorOlivier Le Fevre
AuthorStefano Marchesi
AuthorHenry Joy McCracken
AuthorFelipe Navarrete
AuthorMladen Novak
MBZ: 344074
AuthorDominik Riechers
AuthorNelson Padilla
AuthorMara Salvato
AuthorKimberly Scott
AuthorEva Schinnerer
AuthorKartik Sheth
AuthorLidia Tasca
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Astronomy and Astrophysics
Abstract (english)
We carried out targeted ALMA observations of 129 fields in the COSMOS region at 1.25 mm, detecting 152 galaxies at S/N ≥ 5 with an average continuum RMS of 150 μJy. These fields represent a S/N-limited sample of AzTEC/ASTE sources with 1.1 mm S/N ≥ 4 over an area of 0.72 square degrees. Given ALMA’s fine resolution and the exceptional spectroscopic and multiwavelength photometric data available in COSMOS, this survey allows us unprecedented power in identifying submillimeter galaxy counterparts and determining their redshifts through spectroscopic or photometric means. In addition to 30 sources with prior spectroscopic redshifts, we identified redshifts for 113 galaxies through photometric methods and an additional nine sources with lower limits, which allowed a statistically robust determination of the redshift distribution. We have resolved 33 AzTEC sources into multi-component systems and our redshifts suggest that nine are likely to be physically associated. Our overall redshift distribution peaks at z ~ 2.0 with a high-redshift tail skewing the median redshift to .48 ± 0.05. We find that brighter millimeter sources are preferentially found at higher redshifts. Our faintestsources, with S1.25 mm < 1.25 mJy, have a median redshift of .18 ± 0.09, while the brightest sources, S1.25 mm > 1.8 mJy, have a median redshift of .08 ± 0.17. After accounting for spectral energy distribution shape and selection effects, these results are consistent with several previous submillimeter galaxy surveys, and moreover, support the conclusion that the submillimeter galaxy redshift distribution is sensitive to survey depth.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleAstronomy and Astrophysics
Numberingvol. 608, 15
p-ISSN0004-6361
e-ISSN1432-0746
DOIhttps://doi.org/10.1051/0004-6361/201730558
URN:NBNurn:nbn:hr:217:253102
Publication2017
Document URLhttps://www.aanda.org/articles/aa/abs/2017/12/aa30558-17/aa30558-17.html
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© ESO, 2017. Received: 3 February 2017. Accepted: 21 August 2017. Published online 29 November 2017.
Created on2020-02-27 20:10:18