Table 3.
Properties of the ISM and molecular gas reservoir in the host-galaxies of WISSH QSOs.
| ID | log LIR | SFR | SFE | log Mdust | log Mgas | Mgas/Mdust | τdep |
|---|---|---|---|---|---|---|---|
| (L⊙) | (M⊙ yr−1) | (L⊙/(K km s−1 pc2) | (M⊙) | (M⊙) | (Myr) | ||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |
| J0209–0005 | 13.17 | 735 [465−1165] | 310 [230−415] | 8.14 | 10.28 ± 0.08 | 140 | 25 [15−40] |
| J0801+5210 | 13.24 | 875 [550−1385] | 195 [150−250] | 8.22 | 10.55 ± 0.04 | 210 | 40 [25−65] |
| J1433+0227 | 12.74 | 270 [170−430] | − | 8.74 | 11.00 ± 0.30 (b) | 180 (a) | 360 [180−700] |
| J1538+0855 | 12.82 | 330 [165−660] | 235 [120−470] | 8.04 | 10.05 ± 0.12 | 100 | 35 [15−65] |
| J1549+1245 | 12.52 | 165 [85−330] | 305 [155−610] | 7.64 | 9.64 ± 0.04 | 100 | 25 [15−50] |
| J1555+1003 | 12.94 | 435 [220−870] | 130 [65−260] | 8.01 | 10.43 ± 0.09 | 260 | 60 [30−120] |
| J1639+2824 | 12.72 | 260 [130−520] | 65 [35−130] | 8.04 | 10.51 ± 0.07 | 300 | 125 [55−245] |
| J1701+6412 | 13.34 | 1095 [690−1735] | 460 [340−625] | 8.14 | 10.28 ± 0.09 | 140 | 15 [10−25] |
| J1015+0020 (*) | 12.11 | 100 [65−160] | − | 7.02 | 9.28 ± 0.30 (b) | 180 (a) | 20 [10−45] |
Notes. Columns give the following information: (1) SDSS ID, (2) SED-based infrared luminosity (see Sect. 4) in the range λ = 8−1000 μm. Typical uncertainty on LIR is 0.1 dex for sources with Herschel photometry, while for the other QSOs we consider a 0.3 dex error. (3)−(4) AGN-corrected SFR and star-formation efficiency, (5) Dust mass, (6) Molecular gas mass, (7) Gas-to-dust ratio, and (8) Molecular gas depletion time. In the last row we report the same quantities measured for J1015+0020, a WISSH QSO presented in Bischetti et al. (2018). (*)Presented in Bischetti et al. (2018).
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