. | . | NB816 . | NB921 . | ||
---|---|---|---|---|---|
. | . | Best fit . | Posterior PDF . | Best fit . | Posterior PDF . |
Parameter | Prior | ||||
log Mc/(h−1 M⊙) | None | 11.75 | |$12.04^{+0.57}_{-0.32}$| | 11.93 | |$11.91^{+ 0.19} _{- 0.18}$| |
log Mmin/(h−1 M⊙) | None | 12.46 | |$12.61^{+0.32}_{-0.43}$| | 12.47 | |$12.57^{+0.29}_{-0.35}$| |
σlog M | [0,1] | 0.06 | |$0.40^{+0.28}_{-0.31}$| | 0.13 | |$0.17^{+ 0.15}_{- 0.10}$| |
α | 1.00 ± 0.20 | 1.06 | |$1.03^{+0.12}_{-0.13}$| | 1.23 | |$1.12^{+ 0.13}_{- 0.12}$| |
|$F_c^A$| | [0, 0.5] | 0.13 | |$0.26^{+0.16}_{-0.12}$| | 0.14 | |$0.26^{+ 0.15}_{- 0.13}$| |
|$F_c^B$| | [0,1] | 0.95 | |$0.37^{+0.39}_{-0.28}$| | 0.90 | |$0.53^{+ 0.32}_{- 0.34}$| |
Fs | [0, 1] | 0.98 | |$0.54^{+0.31}_{-0.34}$| | 0.73 | |$0.55^{+ 0.31}_{- 0.33}$| |
ffake | 0.140 ± 0.060 | 0.172 | |$0.140^{+0.048}_{-0.053}$| | 0.128 | |$0.104^{+ 0.043}_{- 0.041}$| |
χ2/ν (ν = 7) | 2.17 | 0.856 | |||
Inferred quantity | Measurement | ||||
log ng/(h−1 Mpc)−3 | −2.259 ± 0.068 (NB816) | −2.313 | |$-2.316^{+0.071}_{-0.073}$| | −2.401 | |$-2.381^{+0.074}_{-0.073}$| |
−2.344 ± 0.070 (NB921) | |||||
fsat | — | 0.308 | |$0.159^{+0.120}_{-0.047}$| | 0.242 | |$0.159^{ + 0.109}_{ - 0.049}$| |
beff | — | 1.797 | |$1.700^{+0.084}_{-0.111}$| | 2.029 | |$1.981^{+0.072}_{-0.068}$| |
log Meff/(h−1 M⊙) | — | 12.831 | |$12.703^{+0.093}_{-0.071}$| | 12.699 | |$12.609^{+0.085}_{-0.051}$| |
. | . | NB816 . | NB921 . | ||
---|---|---|---|---|---|
. | . | Best fit . | Posterior PDF . | Best fit . | Posterior PDF . |
Parameter | Prior | ||||
log Mc/(h−1 M⊙) | None | 11.75 | |$12.04^{+0.57}_{-0.32}$| | 11.93 | |$11.91^{+ 0.19} _{- 0.18}$| |
log Mmin/(h−1 M⊙) | None | 12.46 | |$12.61^{+0.32}_{-0.43}$| | 12.47 | |$12.57^{+0.29}_{-0.35}$| |
σlog M | [0,1] | 0.06 | |$0.40^{+0.28}_{-0.31}$| | 0.13 | |$0.17^{+ 0.15}_{- 0.10}$| |
α | 1.00 ± 0.20 | 1.06 | |$1.03^{+0.12}_{-0.13}$| | 1.23 | |$1.12^{+ 0.13}_{- 0.12}$| |
|$F_c^A$| | [0, 0.5] | 0.13 | |$0.26^{+0.16}_{-0.12}$| | 0.14 | |$0.26^{+ 0.15}_{- 0.13}$| |
|$F_c^B$| | [0,1] | 0.95 | |$0.37^{+0.39}_{-0.28}$| | 0.90 | |$0.53^{+ 0.32}_{- 0.34}$| |
Fs | [0, 1] | 0.98 | |$0.54^{+0.31}_{-0.34}$| | 0.73 | |$0.55^{+ 0.31}_{- 0.33}$| |
ffake | 0.140 ± 0.060 | 0.172 | |$0.140^{+0.048}_{-0.053}$| | 0.128 | |$0.104^{+ 0.043}_{- 0.041}$| |
χ2/ν (ν = 7) | 2.17 | 0.856 | |||
Inferred quantity | Measurement | ||||
log ng/(h−1 Mpc)−3 | −2.259 ± 0.068 (NB816) | −2.313 | |$-2.316^{+0.071}_{-0.073}$| | −2.401 | |$-2.381^{+0.074}_{-0.073}$| |
−2.344 ± 0.070 (NB921) | |||||
fsat | — | 0.308 | |$0.159^{+0.120}_{-0.047}$| | 0.242 | |$0.159^{ + 0.109}_{ - 0.049}$| |
beff | — | 1.797 | |$1.700^{+0.084}_{-0.111}$| | 2.029 | |$1.981^{+0.072}_{-0.068}$| |
log Meff/(h−1 M⊙) | — | 12.831 | |$12.703^{+0.093}_{-0.071}$| | 12.699 | |$12.609^{+0.085}_{-0.051}$| |
In the “Prior” column the ranges specified in brackets are for uniform priors while for the others we quote the mean and standard deviation of the Gaussian priors. The “Best fit” column shows the parameter set which gives the minimum value of χ2. In the “Posterior PDF” column the central value is a median and the error means the 16th–84th percentiles after the other parameters are marginalized over. The measured number density log ng includes non-[O ii] emitters, and thus its best-fitting values differ from the measure ones by log (1 − ffake) ∼ −0.06.
. | . | NB816 . | NB921 . | ||
---|---|---|---|---|---|
. | . | Best fit . | Posterior PDF . | Best fit . | Posterior PDF . |
Parameter | Prior | ||||
log Mc/(h−1 M⊙) | None | 11.75 | |$12.04^{+0.57}_{-0.32}$| | 11.93 | |$11.91^{+ 0.19} _{- 0.18}$| |
log Mmin/(h−1 M⊙) | None | 12.46 | |$12.61^{+0.32}_{-0.43}$| | 12.47 | |$12.57^{+0.29}_{-0.35}$| |
σlog M | [0,1] | 0.06 | |$0.40^{+0.28}_{-0.31}$| | 0.13 | |$0.17^{+ 0.15}_{- 0.10}$| |
α | 1.00 ± 0.20 | 1.06 | |$1.03^{+0.12}_{-0.13}$| | 1.23 | |$1.12^{+ 0.13}_{- 0.12}$| |
|$F_c^A$| | [0, 0.5] | 0.13 | |$0.26^{+0.16}_{-0.12}$| | 0.14 | |$0.26^{+ 0.15}_{- 0.13}$| |
|$F_c^B$| | [0,1] | 0.95 | |$0.37^{+0.39}_{-0.28}$| | 0.90 | |$0.53^{+ 0.32}_{- 0.34}$| |
Fs | [0, 1] | 0.98 | |$0.54^{+0.31}_{-0.34}$| | 0.73 | |$0.55^{+ 0.31}_{- 0.33}$| |
ffake | 0.140 ± 0.060 | 0.172 | |$0.140^{+0.048}_{-0.053}$| | 0.128 | |$0.104^{+ 0.043}_{- 0.041}$| |
χ2/ν (ν = 7) | 2.17 | 0.856 | |||
Inferred quantity | Measurement | ||||
log ng/(h−1 Mpc)−3 | −2.259 ± 0.068 (NB816) | −2.313 | |$-2.316^{+0.071}_{-0.073}$| | −2.401 | |$-2.381^{+0.074}_{-0.073}$| |
−2.344 ± 0.070 (NB921) | |||||
fsat | — | 0.308 | |$0.159^{+0.120}_{-0.047}$| | 0.242 | |$0.159^{ + 0.109}_{ - 0.049}$| |
beff | — | 1.797 | |$1.700^{+0.084}_{-0.111}$| | 2.029 | |$1.981^{+0.072}_{-0.068}$| |
log Meff/(h−1 M⊙) | — | 12.831 | |$12.703^{+0.093}_{-0.071}$| | 12.699 | |$12.609^{+0.085}_{-0.051}$| |
. | . | NB816 . | NB921 . | ||
---|---|---|---|---|---|
. | . | Best fit . | Posterior PDF . | Best fit . | Posterior PDF . |
Parameter | Prior | ||||
log Mc/(h−1 M⊙) | None | 11.75 | |$12.04^{+0.57}_{-0.32}$| | 11.93 | |$11.91^{+ 0.19} _{- 0.18}$| |
log Mmin/(h−1 M⊙) | None | 12.46 | |$12.61^{+0.32}_{-0.43}$| | 12.47 | |$12.57^{+0.29}_{-0.35}$| |
σlog M | [0,1] | 0.06 | |$0.40^{+0.28}_{-0.31}$| | 0.13 | |$0.17^{+ 0.15}_{- 0.10}$| |
α | 1.00 ± 0.20 | 1.06 | |$1.03^{+0.12}_{-0.13}$| | 1.23 | |$1.12^{+ 0.13}_{- 0.12}$| |
|$F_c^A$| | [0, 0.5] | 0.13 | |$0.26^{+0.16}_{-0.12}$| | 0.14 | |$0.26^{+ 0.15}_{- 0.13}$| |
|$F_c^B$| | [0,1] | 0.95 | |$0.37^{+0.39}_{-0.28}$| | 0.90 | |$0.53^{+ 0.32}_{- 0.34}$| |
Fs | [0, 1] | 0.98 | |$0.54^{+0.31}_{-0.34}$| | 0.73 | |$0.55^{+ 0.31}_{- 0.33}$| |
ffake | 0.140 ± 0.060 | 0.172 | |$0.140^{+0.048}_{-0.053}$| | 0.128 | |$0.104^{+ 0.043}_{- 0.041}$| |
χ2/ν (ν = 7) | 2.17 | 0.856 | |||
Inferred quantity | Measurement | ||||
log ng/(h−1 Mpc)−3 | −2.259 ± 0.068 (NB816) | −2.313 | |$-2.316^{+0.071}_{-0.073}$| | −2.401 | |$-2.381^{+0.074}_{-0.073}$| |
−2.344 ± 0.070 (NB921) | |||||
fsat | — | 0.308 | |$0.159^{+0.120}_{-0.047}$| | 0.242 | |$0.159^{ + 0.109}_{ - 0.049}$| |
beff | — | 1.797 | |$1.700^{+0.084}_{-0.111}$| | 2.029 | |$1.981^{+0.072}_{-0.068}$| |
log Meff/(h−1 M⊙) | — | 12.831 | |$12.703^{+0.093}_{-0.071}$| | 12.699 | |$12.609^{+0.085}_{-0.051}$| |
In the “Prior” column the ranges specified in brackets are for uniform priors while for the others we quote the mean and standard deviation of the Gaussian priors. The “Best fit” column shows the parameter set which gives the minimum value of χ2. In the “Posterior PDF” column the central value is a median and the error means the 16th–84th percentiles after the other parameters are marginalized over. The measured number density log ng includes non-[O ii] emitters, and thus its best-fitting values differ from the measure ones by log (1 − ffake) ∼ −0.06.
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