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Table 1.

Sample of this study.

Source RA Dec zref Transition μ(a) L[CII] LIR LFIR/MH2 Ref.
J2000.0 J2000.0 [109L] [1013L] (L/M)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
GN20 12:37:11.90 62:22:12.1 4.0554 CO(2-1) 1 ... 1.52 ± 0.11 82 ± 8 4(b),11
ID141 14:24:13.93 02:23:04.8 4.243 CO(5-4),(4-3) 5.8 10.6 ± 1.7 1.58 ± 0.12 230 ± 10 5(b),10
HDF850.1 12:36:52.02 62:12:26.0 5.1853 [CII] 158 μm 2.5 1.1 0.20 ± 0.05 255 ± 40 7(b), 17
PSSJ2322+1944 23:22:07.18 19:44:22.4 4.1199 CO(5-4),(4-3) 5.3 < 1.7 0.55 ± 0.10 132 ± 12 1(b),2,3,8
J2054-0005 20:54:06.51 −00:05:14.6 6.0389 [CII] 158 μm 1 3.36 ± 0.12 0.90 ± 0.06 296 ± 171 13,14(b),16
J2310+1855 23:10:39.00 18:55:19.9 6.0031 [CII] 158 μm 1 8.31 ± 0.41 2.29 ± 0.04 240 ± 60 6(b),9,12,15

Notes. (1) Source name. (2) Right ascension (J2000.0). (3) Declination (J2000.0). (4) Redshift. (5) Atomic/Molecular transition used to derive redshift estimates. (6) Gravitational magnification factor. (7) [CII] 158 μm luminosity. (8) Infrared luminosity (8–1000 μm). (9) Far infrared-to-molecular gas mass ratio (computed from literature). (10) References for magnification factor, [CII] 158 μm luminosity, and molecular gas mass. The IR luminosities were estimated by fitting the dust spectral energy distribution (SED) with a modified blackbody (see Appendix B). Luminosities are corrected for gravitational magnification. References: 1: Cox et al. (2002), 2: Pety et al. (2004), 3: Solomon & Vanden Bout (2005), 4: Carilli et al. (2011), 5: Cox et al. (2011), 6: Wang et al. (2013), 7: Neri et al. (2014), 8: Valentino et al. (2018), 9: Shao et al. (2019), 10: Cheng et al. (2020), 11: Cortzen et al. (2020), 12: Li et al. (2020), 13: Pensabene et al. (2020), 14: Venemans et al. (2020) 15: Tripodi et al. (2022), 16: Salak et al. (2024), 17: Sun et al. (2024).

(a)

The magnification factors are based on measurements from either the [CII] 158 μm or the CO transitions. For this study, we will assume that the magnification strength is the same for the [NII] 205 μm emission as well.

(b)

References for redshift.

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