XMM-Newton – NuSTAR monitoring campaign of the Seyfert 1 galaxy IC 4329A

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Volume 687 (July 2024)

A&A, 687 (2024) A51

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Table 6.

Spectral parameters, velocity, upper and lower limits on the radial location, and upper limits on the energetic parameters for each X-ray absorber during the years.

v_turb = 100 km s⁻¹	2003	2007	2012	2018	2021
N_H(10²¹ cm⁻²)	1.35 ± 0.01	1.42 ± 0.16	1.03 ± 0.37	1.75 ± 0.72	1.49 ± 0.16
log(ξ/erg s⁻¹ cm)	1.28 ± 0.08	1.54 ± 0.08	1.78 ± 0.03	1.70 ± 0.67	1.30 ± 0.07
z_obs	−0.003 ± 0.001	−0.016 ± 0.011	−0.025 ± 0.009	−0.024 ± 0.056	−0.011 ± 0.005
v_w/c	0.02 ± 0.01	0.03 ± 0.01	0.04 ± 0.01	0.04 ± 0.05	0.03 ± 0.05
r_min [10⁻² pc]	1.18 ± 0.01	0.63 ± 0.04	0.38 ± 0.01	0.40 ± 0.01	0.88 ± 0.03
r_max [pc]	1586 ± 13	828 ± 93	657 ± 236	465 ± 164	1372 ± 147
Ṁ_max/Ṁ_acc	0.38	0.24	0.13	0.24	0.30
Ṁ_max/ṗ_rad	0.80	1.27	1.21	1.38	1.56
${\dot{K}}_{\max} / L_{b, out}$ $\dot{K}_{\mathrm{max}}/L_{\mathrm{b,out}}$	0.76	2.04	2.49	2.78	2.12
P_null	2.15E−6	3.25E−7	4.63E−5	2.74E−5	4.39E−6

v_turb = 1000 km s⁻¹	2003	2007	2012	2018	2021

N_H(10²¹ cm⁻²)	6.68 ± 0.19	2.58 ± 0.04	2.29 ± 0.22	1.49 ± 0.02	1.97 ± 0.82
log(ξ/erg s⁻¹ cm)	2.44 ± 0.05	2.15 ± 0.09	2.15 ± 0.03	2.02 ± 0.11	2.69 ± 0.03
z_obs	−0.083 ± 0.001	−0.076 ± 0.011	−0.086 ± 0.010	−0.094 ± 0.020	−0.177 ± 0.016
v_w/c	0.102 ± 0.001	0.094 ± 0.011	0.105 ± 0.011	0.114 ± 0.022	0.207 ± 0.019
r_min [10⁻⁴ pc]	6.19 ± 0.13	7.22 ± 0.16	5.82 ± 0.12	4.97 ± 0.19	1.50 ± 0.28
r_max [pc]	55.27 ± 3.91	11.94 ± 1.73	126.12 ± 12.16	261.48 ± 3.52	42.28 ± 17.60
Ṁ_max/Ṁ_acc	0.77	0.44	0.30	0.20	0.39
ṗ_max/ṗ_rad	1.63	2.72	3.38	5.35	3.78
${\dot{K}}_{\max} / L_{b, out}$ $\dot{K}_{\mathrm{max}}/L_{\mathrm{b,out}}$	8.34	12.92	17.85	30.54	39.32
P_null	9.56E−8	5.34E−9	2.13E−9	7.26E−8	1.42E−8

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