The VIMOS Ultra Deep Survey - Luminosity and stellar mass dependence of galaxy clustering at z ~ 3

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Volume 612 (April 2018)

A&A, 612 (2018) A42

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Table 4

Best-fitting power-law and HOD parameters, with other derived parameters (as described in Sect. 3) for the luminosity and stellar mass subsamples used in this work.

Sample/

Parameter	− 19.0	− 19.5	− 20.0	− 20.2	8.75	9.25	9.75	10.0
r₀	2.87 ± 0.22	3.03 ± 0.32	3.35 ± 0.42	5.35 ± 0.50	3.03 ± 0.18	3.13 ± 0.30	3.45 ± 0.42	4.37 ± 0.48
γ	1.59 ± 0.07	1.63 ± 0.09	1.81 ± 0.23	1.92 ± 0.25	1.61 ± 0.06	1.61 ± 0.09	1.74 ± 0.19	1.82 ± 0.20

logM_min	9.73 ± 0.51	10.61 ± 0.57	10.84 ± 0.63	11.58 ± 0.62	9.75 ± 0.48	9.99 ± 0.62	11.09 ± 0.36	11.23 ± 0.56
	10.27 ± 0.89	10.80 ± 0.88	11.93 ± 0.81	12.28 ± 0.50	10.13 ± 0.87	10.21 ± 0.88	11.49 ± 0.62	11.51 ± 0.83
logM₁	10.33 ± 0.74	10.94 ± 0.60	11.94 ± 0.80	12.29 ± 0.48	10.21 ± 0.69	10.31 ± 0.65	11.54 ± 0.51	11.57 ± 0.65
logM₀	9.05 ± 0.96	9.83 ± 1.19	8.98 ± 1.23	9.62 ± 1.12	8.92 ± 0.98	8.83 ± 0.97	9.54 ± 1.19	9.31 ± 1.22
σ_{log M}	0.64 ± 0.13	0.56 ± 0.21	0.57 ± 0.20	0.54 ± 0.16	0.57 ± 0.16	0.58 ± 0.18	0.46 ± 0.16	0.48 ± 0.17
α	1.16 ± 0.25	0.94 ± 0.27	1.86 ± 0.35	1.95 ± 0.23	1.12 ± 0.23	1.19 ± 0.25	1.01 ± 0.27	1.27 ± 0.27
log⟨M_h⟩	11.79 ± 0.58	11.90 ± 0.45	12.09 ± 0.46	12.36 ± 0.71	11.91 ± 0.45	12.06 ± 0.42	11.95 ± 0.34	12.24 ± 0.47
b_g	1.91 ± 0.26	2.09 ± 0.84	2.24 ± 0.25	3.07 ± 0.16	1.99 ± 0.58	2.29 ± 0.64	2.39 ± 0.67	2.84 ± 0.99
f_s	0.58 ± 0.41	0.59 ± 0.31	0.17 ± 0.34	0.24 ± 0.30	0.68 ± 0.44	0.76 ± 0.31	0.47 ± 0.25	0.58 ± 0.41

Notes. For the power-law fit, the number of degrees of freedom (d.o.f.) is 6 (8 measured w_p values minus the 2 fitted parameters), while for the HOD d.o.f. = 3. All masses are given in units of h⁻¹ M_⊙ and correlation length r₀ is given in h⁻¹ Mpc.

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