Table 4.
Summary of emission line properties and spectroscopic redshifts.
| Source | zspec | ΔV (km s−1) | Line flux (Jy km s−1) | |||||
|---|---|---|---|---|---|---|---|---|
| 12CO (3–2) | 12CO (4–3) | 12CO (5–4) | 12CO (6–5) | [CI] (3P1–3P0) | H2O(211–202) | |||
| HerBS-34 | 2.6637 (2) | 330 ± 10 | 2.8 ± 0.4 | – | 8.4 ± 0.8 | – | – | – |
| HerBS-43a | 3.2121 (1) | 1070 ± 90 | – | 5.5 ± 0.8 | 6.7 ± 0.8 | – | – | – |
| HerBS-43b | 4.0543 (7) | 800 ± 50 | – | 1.7 ± 0.3 | 1.5 ± 0.3 | 4.8 ± 0.9 | < 0.7 | < 2.9 |
| HerBS-44 | 2.9268 (2) | 520 ± 50 | 4.9 ± 0.5 | – | 12.5 ± 1.2 | – | – | – |
| HerBS-54 | 2.4417 (3) | 1020 ± 190 | 4.3 ± 0.4 | 8.5 ± 0.8 | – | – | – | – |
| HerBS-58 | 2.0842 (1) | 970 ± 50 | 5.3 ± 1.0 | 5.2 ± 1.5 | – | – | 4.7 ± 0.5 | – |
| HerBS-70E | 2.3077 (4) | 770 ± 50 | 1.8 ± 0.5 | 3.4 ± 0.3 | – | – | 3.5 ± 0.7 | – |
| HerBS-70W | 2.3115 (1) | 140 ± 20 | 1.7 ± 0.3 | 2.0 ± 0.3 | – | – | < 2.9 | – |
| HerBS-79 | 2.0782 (8) | 870 ± 70 | 4.1 ± 0.8 | 5.5 ± 0.5 | – | – | – | – |
| HerBS-89a | 2.9497 (1) | 1080 ± 60 | 4.0 ± 0.6 | – | 8.4 ± 0.8 | – | – | – |
| HerBS-95E | 2.9718 (3) | 870 ± 50 | 1.0 ± 0.1 | – | 3.6 ± 0.3 | – | – | – |
| HerBS-95W | 2.9729 (2) | 540 ± 30 | 2.4 ± 0.4 | – | 3.5 ± 0.3 | – | – | – |
| HerBS-113 | 2.7870 (8) | 900 ± 200 | 6.1 ± 1.2 | – | 13.5 ± 1.4 | – | < 2.7 | – |
| HerBS-154 | 3.7070 (5) | 310 ± 40 | – | – | – | 7.6 ± 0.7 | 1.3 ± 0.4 | 1.5 ± 0.3 |
| HerBS-204 | – | 400 ± 80 | – | – | – | – | – | – |
Notes. The uncertainties in the spectroscopic redshifts, zspec, given in brackets, correspond to the last decimal derived from Gaussian fits to the line profiles. ΔV values are the mean linewidths (FWHM) weighted by the peak intensities of the detected CO transitions. The linewidths of double-peaked profiles were estimated as ΔV = Δw + Δs by fitting two Gaussians of identical width Δw and separation Δs. Linewidths and their uncertainties are rounded to the closest multiples of 10 km s−1. For the sources that remain undetected in the [CI] (3P1–3P0) and H2O (211–202) transitions, we provide upper limits to the line fluxes. The upper limits are based on 3
, where Δv and σv are the width in velocity and rms noise of a spectral channel, respectively. In the case of HerBS-70W and HerBS-95W, the line fluxes and the upper limits were corrected for the primary beam attenuation. See Sect. 3.1 for a discussion of the possible identification of the emission line detected in HerBS-204.
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