The ALPINE-ALMA [CII] survey: The nature, luminosity function, and star formation history of dusty galaxies up to z similar or equal to 6
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The ALPINE-ALMA [CII] survey : The nature, luminosity function, and star formation history of dusty galaxies up to z similar or equal to 6. / Gruppioni, C.; Bethermin, M.; Loiacono, F.; Le Fevre, O.; Capak, P.; Cassata, P.; Faisst, A. L.; Schaerer, D.; Silverman, J.; Yan, L.; Bardelli, S.; Boquien, M.; Carraro, R.; Cimatti, A.; Dessauges-Zavadsky, M.; Ginolfi, M.; Fujimoto, S.; Hathi, N. P.; Jones, G. C.; Khusanova, Y.; Koekemoer, A. M.; Lagache, G.; Lemaux, B. C.; Oesch, P. A.; Pozzi, F.; Riechers, D. A.; Rodighiero, G.; Romano, M.; Talia, M.; Vallini, L.; Vergani, D.; Zamorani, G.; Zucca, E.
In: Astronomy & Astrophysics, Vol. 643, A8, 27.10.2020.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - The ALPINE-ALMA [CII] survey
T2 - The nature, luminosity function, and star formation history of dusty galaxies up to z similar or equal to 6
AU - Gruppioni, C.
AU - Bethermin, M.
AU - Loiacono, F.
AU - Le Fevre, O.
AU - Capak, P.
AU - Cassata, P.
AU - Faisst, A. L.
AU - Schaerer, D.
AU - Silverman, J.
AU - Yan, L.
AU - Bardelli, S.
AU - Boquien, M.
AU - Carraro, R.
AU - Cimatti, A.
AU - Dessauges-Zavadsky, M.
AU - Ginolfi, M.
AU - Fujimoto, S.
AU - Hathi, N. P.
AU - Jones, G. C.
AU - Khusanova, Y.
AU - Koekemoer, A. M.
AU - Lagache, G.
AU - Lemaux, B. C.
AU - Oesch, P. A.
AU - Pozzi, F.
AU - Riechers, D. A.
AU - Rodighiero, G.
AU - Romano, M.
AU - Talia, M.
AU - Vallini, L.
AU - Vergani, D.
AU - Zamorani, G.
AU - Zucca, E.
PY - 2020/10/27
Y1 - 2020/10/27
N2 - Aims. We present the detailed characterisation of a sample of 56 sources serendipitously detected in ALMA band 7 as part of the ALMA Large Program to INvestigate CII at Early Times (ALPINE). These sources, detected in COSMOS and ECDFS, have been used to derive the total infrared luminosity function (LF) and to estimate the cosmic star formation rate density (SFRD) up to z similar or equal to 6.Methods. We looked for counterparts of the ALMA sources in all the available multi-wavelength (from HST to VLA) and photometric redshift catalogues. We also made use of deeper UltraVISTA and Spitzer source lists and maps to identify optically dark sources with no matches in the public catalogues. We used the sources with estimated redshifts to derive the 250 mu m rest-frame and total infrared (8-1000 mu m) LFs from z similar or equal to 0.5 to 6.Results. Our ALMA blind survey (860 mu m flux density range: similar to 0.3-12.5 mJy) allows us to further push the study of the nature and evolution of dusty galaxies at high-z, identifying luminous and massive sources to redshifts and faint luminosities never probed before by any far-infrared surveys. The ALPINE data are the first ones to sample the faint end of the infrared LF, showing little evolution from z similar or equal to 2.5 to z similar or equal to 6, and a "flat" slope up to the highest redshifts (i.e. 4.5 3.
AB - Aims. We present the detailed characterisation of a sample of 56 sources serendipitously detected in ALMA band 7 as part of the ALMA Large Program to INvestigate CII at Early Times (ALPINE). These sources, detected in COSMOS and ECDFS, have been used to derive the total infrared luminosity function (LF) and to estimate the cosmic star formation rate density (SFRD) up to z similar or equal to 6.Methods. We looked for counterparts of the ALMA sources in all the available multi-wavelength (from HST to VLA) and photometric redshift catalogues. We also made use of deeper UltraVISTA and Spitzer source lists and maps to identify optically dark sources with no matches in the public catalogues. We used the sources with estimated redshifts to derive the 250 mu m rest-frame and total infrared (8-1000 mu m) LFs from z similar or equal to 0.5 to 6.Results. Our ALMA blind survey (860 mu m flux density range: similar to 0.3-12.5 mJy) allows us to further push the study of the nature and evolution of dusty galaxies at high-z, identifying luminous and massive sources to redshifts and faint luminosities never probed before by any far-infrared surveys. The ALPINE data are the first ones to sample the faint end of the infrared LF, showing little evolution from z similar or equal to 2.5 to z similar or equal to 6, and a "flat" slope up to the highest redshifts (i.e. 4.5 3.
KW - galaxies: evolution
KW - galaxies: high-redshift
KW - galaxies: luminosity function
KW - mass function
KW - cosmology: observations
KW - submillimeter: galaxies
KW - DEEP FIELD-SOUTH
KW - FORMATION RATE DENSITY
KW - FORMING GALAXIES
KW - SPECTROSCOPIC SURVEY
KW - QUIESCENT GALAXY
KW - MASSIVE GALAXIES
KW - FORMATION RATES
KW - REDSHIFT SURVEY
KW - MOLECULAR GAS
KW - MU-M
U2 - 10.1051/0004-6361/202038487
DO - 10.1051/0004-6361/202038487
M3 - Journal article
VL - 643
JO - Astronomy & Astrophysics
JF - Astronomy & Astrophysics
SN - 0004-6361
M1 - A8
ER -
ID: 252147978