Table 2.
Spectral stacking results.
| Sample name | rms (a) | L[CII](b) | ⟨SFR⟩ (c) | ⟨μ⟩ (d) |
|---|---|---|---|---|
| [mJy beam−1 km s−1] | [107 L⊙] | [M⊙ yr−1] | ||
| Full sample, mean | 44.2 | < 1.65 | 10.22 |
8.17 |
| Full sample, median | 47.7 | < 3.85 | 2.05 |
3.77 |
| Good z sub-sample, mean | 45.9 | < 1.27 | 19.70 |
11.04 |
| Good z sub-sample, median | 50.3 | < 3.77 | 2.68 |
4.06 |
| High-SFR sub-sample, mean | 76.7 | < 4.91 | 19.57 |
4.76 |
| High-SFR sub-sample, median | 81.9 | < 7.63 | 6.2 |
3.27 |
| SFR+z sub-sample, mean | 96.9 | < 5.25 | 29.59 |
5.62 |
| SFR+z sub-sample, median | 115.8 | < 8.69 | 10.51 |
4.06 |
Notes.
Rms value in the velocity integrated flux map, obtained by collapsing a channel width of 540 km s−1 (nine 60 km s−1 channels);
Magnification corrected [C II] line luminosity computed as discussed in Sect. 4;
Magnification corrected SFR of the sample (see Table B.2): weighted-average SFR of the sources in the sample for weighted-average stacking analyses and median SFR for the median stacking analyses. The errors represent the positive and negative standard deviations for the mean stacking analyses, and the positive and negative median absolute deviations for the median stacking analyses;
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