Table D.1
Physical characteristics of AzTEC 1 and AzTEC 3.
| Parameter | AzTEC 1 | AzTEC 3 |
|
|
||
| z spec | 4.3415 | 5.298 |
| Mgas [M⊙]a | (1.4 ± 0.2) × 1011 | 5.3 × 1010 |
| δgdr ≡ Mgas/Mdust b |
|
|
| fgas = Mgas/ (Mgas + M⋆) c | 65% | 37% |
| L[C ii]/LIR d |
|
|
| τbuild = Mstar/SFR [Myr] |
|
|
| τdep = Mgas/SFR [Myr] |
|
|
| SFE = SFR/Mgas [Gyr-1] |
|
|
SFE = LIR/Mgas [L⊙ ] |
|
|
| Mdyn [M⊙]e | 1.5 × 1010 × (sin i)-2 | 1.4 × 1011 |
| ΣSFR = SFR/A [M⊙ yr-1 kpc-2]f |
|
|
| ΣIR = LIR/A [1012L⊙ kpc-2]f |
|
|
Notes.
The gas mass of AzTEC 1 was adopted from Yun et al. (2015), while that of AzTEC 3 is from Riechers et al. (2010). A ULIRG-type conversion factor of αCO = 0.8M⊙ (K km s-1 pc2)-1 was assumed in the calculation.
The [C ii] luminosity for AzTEC 1 was taken from Yun et al. (2015), while that for AzTEC 3 was taken from Riechers et al. (2014).
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