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Table 4

Best available redshifts for the 30 brightest JCMT/AzTEC-detected SMGs.

Source Redshift Comment and
reference

AzTEC1 4.3415 spec-z; Yun et al. (2012)
AzTEC2a 1.125 spec-z; Baloković et al. (in prep.)
(4.28 ± 0.82) radio/submm-z; this work
() radio/submm-z;
Koprowski et al. (2014)
AzTEC3 5.298 spec-z; Riechers et al. (2010);
Capak et al. (2011)
AzTEC4 photo-z; Smolčić et al. (2012b)
AzTEC5 photo-z; Smolčić et al. (2012b)
(1.85 ± 0.23) radio/submm-z; this work
AzTEC6a > 3.52 radio/submm-z; this work
() radio/submm-z;
Koprowski et al. (2014)
AzTEC7 2.30 ± 0.10 photo-z; Smolčić et al. (2012b)
AzTEC8 3.179 spec-z; Riechers et al. (in prep.)
AzTEC9a photo-z; Smolčić et al. (2012b)
(1.357) spec-z; Salvato et al. (in prep.)
(2.82 ± 0.76) radio/submm-z; this work
() photo-z;
Koprowski et al. (2014)
AzTEC10a photo-z; Smolčić et al. (2012b)
() photo-z;
Koprowski et al. (2014)
AzTEC11b 1.599 spec-z; Salvato et al. (in prep.)
AzTEC12 photo-z; Smolčić et al. (2012b)
AzTEC13 > 4.07 radio/submm-z; this work
() radio/submm-z;
Koprowski et al. (2014)
AzTEC14-Ec > 2.95 radio/submm-z; this work
() radio/submm-z;
Koprowski et al. (2014)
AzTEC14-Wc photo-z; Smolčić et al. (2012b)
AzTEC15 photo-z; Smolčić et al. (2012b)

AzTEC16 > 2.42 radio/submm-z; this work
AzTEC17a 0.834 spec-z; Salvato et al. (in prep.)
() photo-z; this work
(2.29 ± 0.42) radio/submm-z; this work
AzTEC17b photo-z; this work
(> 2.49) radio/submm-z; this work
AzTEC18 photo-z; this work
(> 2.20) radio/submm-z; this work
AzTEC19a photo-z; this work
(4.22 ± 0.91) radio/submm-z; this work
AzTEC19b 1.11 ± 0.10 photo-z; this work
(> 6.57) radio/submm-z; this work
AzTEC20 > 2.35 radio/submm-z; this work
AzTEC21a photo-z; this work
(> 3.45) radio/submm-z; this work
AzTEC21b photo-z; this work
(> 2.47) radio/submm-z; this work
AzTEC21c > 1.93 radio/submm-z; this work
AzTEC22 > 3.00 radio/submm-z; this work
AzTEC23 photo-z; this work
(> 2.06) radio/submm-z; this work
AzTEC24a > 2.35 radio/submm-z; this work
AzTEC24b > 2.28 radio/submm-z; this work
AzTEC24c > 3.17 radio/submm-z; this work
AzTEC26a photo-z; this work
(> 1.87) radio/submm-z; this work
AzTEC26b > 1.79 radio/submm-z; this work
AzTEC27 > 4.17 radio/submm-z; this work
AzTEC28 > 3.11 radio/submm-z; this work
AzTEC29a > 2.96 radio/submm-z; this work
AzTEC29b photo-z; this work
(> 7.25) radio/submm-z; this work
AzTEC30 > 2.51 radio/submm-z; this work

Notes. When multiple values are given for the redshift, the one not enclosed in parentheses has been adopted in the present study. Among AzTEC16-30 the source names highlighted in bold-face indicate detections with S/N1.3 mm ≥ 5.5.  

(a)

See text for details about the difference between our redshifts and those from Koprowski et al. (2014).

(b)

AzTEC11 was resolved into two 890 μm sources (N and S) by Younger et al. (2009). Here, for the redshift analysis, we treat it as a single source because the two components are probably physically related (Koprowski et al. 2014).

(c)

AzTEC14 was resolved into two 890 μm sources (E and W) by Younger et al. (2009). The eastern component appears to lie at a higher redshift than the western one (Smolčić et al. 2012b).

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