AGN and QSOs in the eROSITA All-Sky Survey - I. Statistical properties

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Table 3

Parameters of the LDDE model used to compute the luminosity and redshift distributions of the detected AGN.


Energy band [keV]	0.5−2.0	2−10
XLF	H05 (Table 5)	A10 (Table 4)


	2.62 ± 0.16^b	8.32 ± 1.15
log L_∗^c	43.94 ± 0.11	44.42 ± 0.04
γ ₁	0.87 ± 0.10	0.77 ± 0.01
γ ₂	2.57 ± 0.16	2.80 ± 0.12
p_1₄₄/p₁	4.7 ± 0.3^d	4.64 ± 0.24
p_2₄₄/p₂	−1.5 ± 0.7^d	−1.69 ± 0.12
z_c,44/z^c_,0	1.42 ± 0.11^e	1.27 ± 0.07
log L_α^c	44.67(fixed)	44.70 ± 0.12
α	0.21 ± 0.04	0.11 ± 0.01
β ₁	0.7 ± 0.3	–
β ₂	0.6 ± 0.8	–

Notes.

^(a)

In units of 10^-7 Mpc^-3.

^(b)

K₀ = K₄₄ [(10^44.0/L_∗)^γ₁ + (10^44.0/L_∗)^γ₂] ≈ 6.69 .

^(c)

ergs^-1.

^(d)

p₁ and p₂ are computed from Eqs. (6)and (7).

^(e)

z_c,0 = z_c,4410^{α (log L_α−44.0)} ≈ 1.96.

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