The second INTEGRAL AGN catalogue | Astronomy & Astrophysics (A&A)

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Table 6:

Average properties of the *INTEGRAL* AGN. In parentheses, the number of objects used for the given average value is indicated.
	Seyfert 1	Seyfert 1.5	Seyfert 2
$\langle z \rangle$	0.03 (63)	0.014 (24)	0.02 (57)
$\langle \Gamma \rangle^a$	1.92 $\pm$ 0.02	2.02 $\pm$ 0.03	1.88 $\pm$ 0.02
	(55)	(20)	(44)
$\langle \log ~ N_{\rm H} \rangle^b$	21.2 (61)	21.7 (23)	22.9 (51)
$\langle \log ~ L_{\rm 20-100~keV}\rangle^c$	44.0 (63)	43.3 (24)	43.4 (57)
$\langle \log ~ M_{\rm BH}\rangle$	7.8 (30)	7.2 (14)	7.7 (27)
$\langle \lambda \rangle^d$	0.064 (30)	0.015 (14)	0.02 (27)
	Unabs	Absorbed	all Sey
$\langle z \rangle$	0.03 (74)	0.014 (60)	0.02 (144)
$\langle \Gamma \rangle^a$	1.94 $\pm$ 0.02	1.91 $\pm$ 0.02	1.93 $\pm$ 0.01
	(66)	(44)	(119)
$\langle \log ~ N_{\rm H} \rangle^b$	21.0 (75)	23.1 (60)	21.9 (135)
$\langle \log ~ L_{\rm 20-100~keV}\rangle^c$	43.8 (74)	43.4 (60)	43.6 (144)
$\langle \log ~ M_{\rm BH}\rangle$	7.6 (37)	7.7 (34)	7.6 (71)
$\langle \lambda \rangle^d$	0.06 (37)	0.015 (34)	0.03 (71)

^a $\Gamma$ is the average photon index derived from the weighted mean on the power law model fits to the single IBIS/ISGRI spectra; ^b absorption is given in $[\rm cm^{-2}]$ ; ^c luminosities in $[\rm erg~s^{-1}]$ ; ^d $\lambda = L_{\rm Bol} / L_{\rm Edd}$ is the Eddington ratio.

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