Table 2
Photometric redshift estimates for the ALMA-FFs sources.
| NIR-only constraints | NIR+FIR constraints | FIR-only constraints | |||||||||||||||
|
|
|||||||||||||||||
| ID | RA | Dec | (Upper limits) | (detection) | (Upper limits) | (detection) | |||||||||||
|
|
|||||||||||||||||
| [J2000] | [J2000] | z phot |
|
1σ | z phot |
|
1σ | z phot |
|
1σ | z phot |
|
1σ | z phot |
|
1σ | |
|
|
|||||||||||||||||
| A2744-ID01 | 00:14:19.8 | −30:23:07.6 | 2.95⋆ | 0.41 | 2.50−4.77 | 2.46 | 0.64 | 2.2−2.3 | 3.11 | 0.66 | 2.19−3.34 | 3.69 | 0.64 | 2.46−5.00 | 1.53 | 0.54 | 0.47−5.74 |
| A2744-ID02 | 00:14:18.2 | −30:24:47.3 | 1.35 | 1.94 | 1.31−1.41 | 2.02⋆ | 3.44 | 1.1−2.2. | 2.02 | 3.39 | 1.70−2.20 | − | − | 2.58−8.00 | 3.11 | 0.05 | 0.37−6.0 |
| A2744-ID03 | 00:14:20.4 | −30:22:54.6 | 2.52⋆ | 0.72 | 2.07−2.75 | 2.45 | 1.09 | 2.32−2.53 | 2.43 | 0.86 | 1.76−2.59 | − | − | 2.20−8.00 | 1.23 | 0.20 | 0.24−6.00 |
| A2744-ID04 | 00:14:17.6 | −30:23:00.7 | 1.21 | 3.81 | 0.93−1.44 | 0.79 | 2.12 | 0.60−1.00 | 0.79 | 2.12 | 0.60−0.90 | 1.44 | 4.81 | 1.32−1.55 | 1.02⋆ | 1.01 | 0.93 -1.34 |
| A2744-ID05 | 00:14:19.1 | −30:22:42.2 | 2.01⋆ | 0.28 | 1.85−2.70 | 2.34 | 1.74 | 1.93−2.44 | 1.72 | 0.64 | 0.70−2.04 | − | − | 2.08− 8.0 | 1.24 | 0.30 | 0.16−6.00 |
| A2744-ID06 | 00:14:17.3 | −30:22:58.7 | 2.08⋆ | 1.33 | 2.00−2.21 | 1.30 | 3.58 | 1.20−1.40 | 1.30 | 3.57 | 1.20−1.40 | 2.24 | 8.81 | 1.98−2.51 | 2.27 | 7.63 | 1.54−2.63 |
| A2744-ID07 | 00:14:22.1 | −30:22:49.8 | 2.95 | 0.69 | 2.93−3.04 | 1.85⋆ | 0.41 | 1.71−2.01 | 1.70 | 0.54 | 1.36−2.60 | 2.14 | 2.45 | 1.66−8.0 | 1.98 | 1.55 | 0.70−2.39 |
| M0416-ID01 | 04:16:10.8 | −24:04:47.5 | 2.23⋆ | 1.68 | 2.20−2.30 | 1.17 | 2.64 | 1.00−1.90 | 1.70 | 2.76 | 1.40−1.91 | 1.40 | 0.51 | 1.09−1.73 | 1.93 | 5.72 | 1.22−2.36 |
| M0416-ID02 | 04:16:07.0 | −24:03:59.9 | 2.13⋆ | 1.17 | 1.77−2.46 | 1.29 | 1.43 | 1.10−1.47 | 1.30 | 1.55 | 1.10−1.50 | 1.64 | 0.43 | 1.23−2.19 | 2.03 | 1.96 | 1.53−2.44 |
| M0416-ID03 | 04:16:08.8 | −24:05:22.4 | 1.34 | 2.86 | 1.13−1.44 | 1.29⋆ | 1.36 | 0.90−1.40 | 1.30 | 1.41 | 1.00−1.40 | 1.47 | 0.57 | 1.01−2.08 | 2.00 | 1.92 | 1.60−2.34 |
| M0416-ID04 | 04:16:11.7 | −24:04:19.6 | 2.27⋆ | 0.78 | 1.66−2.44 | 2.07 | 2.47 | 1.96−2.19 | 1.61 | 0.82 | 1.41−2.08 | − | − | 1.26−8.00 | 2.09 | 0.29 | 1.78−2.39 |
| M1149-ID01 | 11:49:36.1 | +22:24:24.5 | 1.12⋆ | 0.24 | 0.51−2.30 | 1.24 | 1.04 | 1.00−1.50 | 1.22 | 1.11 | 1.00−1.40,. | 1.92 | 0.27 | 0.58−2.36 | 1.86 | 0.17 | 1.37−2.48 |
Notes. Columns: (1) ID; (2), (3) RA, Dec; (4) photometric redshift, (5) , and (6) 1σ confidence interval, respectively, associated with the best fit of the NIR-SED only; (7), (8), (9) same parameters for the best fit of the full SED (NIR-SED+FIR-SED) assuming upper limits for the MIPS, PACS, and SPIRE photometry; (10), (11), (12) same parameters for the best fit of the full SED (NIR-SED+FIR-SED) but forcing a detection in the MIPS, PACS, and SPIRE bands (see text for details); (13), (14), (15) same parameters for the best fit of the FIR-SED only, assuming upper limits for the MIPS, PACS, and SPIRE photometry; (16), (17), (18) same parameters for the best fit of the FIR-SED only but forcing a detection in the MIPS, PACS, and SPIRE bands (see text for details). (∗) Preferred solution (see text for details).
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