High-frequency breaks in the optical active galactic nucleus power spectral density

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Volume 698 (May 2025)

A&A, 698 (2025) A105

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Table B.1.

Parameters obtained from multi-variable correlation fittings to Equation 8 and Pearson correlation strength and null probability.

Y	log ν_br, opt	X	β	γ	δ	r	p
log ν_br, X	log ν_br, low	log N_H	$0 . 83_{- 0.05}^{+ 0.05}$ $0.83^{+0.05}_{-0.05}$	$- 0 . 12_{- 0.07}^{+ 0.07}$ $-0.12^{+0.07}_{-0.07}$	$6 . 07_{- 1.44}^{+ 1.42}$ $6.07^{+1.42}_{-1.44}$	0.50	0.06
		log L_bol	$0 . 63_{- 0.05}^{+ 0.05}$ $0.63^{+0.05}_{-0.05}$	$0 . 01_{- 0.02}^{+ 0.02}$ $0.01^{+0.02}_{-0.02}$	$2 . 48_{- 0.82}^{+ 0.81}$ $2.48^{+0.81}_{-0.82}$	0.50	0.06
		log L_X	$0 . 63_{- 0.05}^{+ 0.05}$ $0.63^{+0.05}_{-0.05}$	$0 . 02_{- 0.02}^{+ 0.02}$ $0.02^{+0.02}_{-0.02}$	$2 . 22_{- 0.73}^{+ 0.73}$ $2.22^{+0.73}_{-0.73}$	0.50	0.06
		log L_V	$0 . 52_{- 0.05}^{+ 0.05}$ $0.52^{+0.05}_{-0.05}$	$- 0 . 19_{- 0.06}^{+ 0.06}$ $-0.19^{+0.06}_{-0.06}$	$11 . 13_{- 2.59}^{+ 2.59}$ $11.13^{+2.59}_{-2.59}$	0.54	0.04
		log(L_V/L_X)	$0 . 74_{- 0.05}^{+ 0.05}$ $0.74^{+0.05}_{-0.05}$	$- 0 . 18_{- 0.08}^{+ 0.08}$ $-0.18^{+0.08}_{-0.08}$	$3 . 40_{- 0.17}^{+ 0.17}$ $3.40^{+0.17}_{-0.17}$	0.53	0.04
	log ν_br, hig	log N_H	$0 . 65_{- 0.03}^{+ 0.04}$ $0.65^{+0.04}_{-0.03}$	$- 0 . 47_{- 0.11}^{+ 0.11}$ $-0.47^{+0.11}_{-0.11}$	$12 . 48_{- 2.42}^{+ 2.29}$ $12.48^{+2.29}_{-2.42}$	0.63	0.02
		log L_bol	0.57	$- 0 . 18_{- 0.05}^{+ 0.05}$ $-0.18^{+0.05}_{-0.05}$	$10 . 25_{- 2.1}^{+ 2.09}$ $10.25^{+2.09}_{-2.1}$	0.73	0.005
		log L_X	0.57	$- 0 . 21_{- 0.05}^{+ 0.05}$ $-0.21^{+0.05}_{-0.05}$	$11 . 25_{- 2.26}^{+ 2.24}$ $11.25^{+2.24}_{-2.26}$	0.73	0.005
		log L_V	$0 . 21_{- 0.04}^{+ 0.04}$ $0.21^{+0.04}_{-0.04}$	$- 0 . 25_{- 0.05}^{+ 0.05}$ $-0.25^{+0.05}_{-0.05}$	$12 . 75_{- 2.29}^{+ 2.28}$ $12.75^{+2.28}_{-2.29}$	0.69	0.009
		log(L_V/L_X)	$0 . 66_{- 0.04}^{+ 0.04}$ $0.66^{+0.04}_{-0.04}$	$0 . 60_{- 0.09}^{+ 0.09}$ $0.60^{+0.09}_{-0.09}$	$1 . 70_{- 0.13}^{+ 0.13}$ $1.70^{+0.13}_{-0.13}$	0.69	0.01
	log ν_{br, hig, corr}	log N_H	$0 . 18_{- 0.06}^{+ 0.06}$ $0.18^{+0.06}_{-0.06}$	$- 0 . 72_{- 0.21}^{+ 0.21}$ $-0.72^{+0.21}_{-0.21}$	$17 . 08_{- 4.56}^{+ 4.49}$ $17.08^{+4.49}_{-4.56}$	0.59	0.03
		log L_bol	0.20	$- 0 . 18_{- 0.06}^{+ 0.06}$ $-0.18^{+0.06}_{-0.06}$	$9 . 33_{- 2.49}^{+ 2.45}$ $9.33^{+2.45}_{-2.49}$	0.78	0.002
		log L_X	0.20	$- 0 . 21_{- 0.06}^{+ 0.06}$ $-0.21^{+0.06}_{-0.06}$	$10 . 43_{- 2.59}^{+ 2.56}$ $10.43^{+2.56}_{-2.59}$	0.78	0.002
		log L_V	0.20	$- 0 . 12_{- 0.04}^{+ 0.04}$ $-0.12^{+0.04}_{-0.04}$	$6 . 66_{- 1.57}^{+ 1.68}$ $6.66^{+1.68}_{-1.57}$	0.70	0.008
		log(L_V/L_X)	$0 . 11_{- 0.03}^{+ 0.03}$ $0.11^{+0.03}_{-0.03}$	$0 . 65_{- 0.1}^{+ 0.09}$ $0.65^{+0.09}_{-0.1}$	$0 . 79_{- 0.16}^{+ 0.15}$ $0.79^{+0.15}_{-0.16}$	0.71	0.006

log M_BH	log ν_br, low	log N_H	$- 0 . 86_{- 0.09}^{+ 0.09}$ $-0.86^{+0.09}_{-0.09}$	$0 . 1_{- 0.04}^{+ 0.04}$ $0.1^{+0.04}_{-0.04}$	$2 . 74_{- 0.85}^{+ 0.86}$ $2.74^{+0.86}_{-0.85}$	0.39	0.15
		log L_bol	$- 0 . 30_{- 0.09}^{+ 0.09}$ $-0.30^{+0.09}_{-0.09}$	$0 . 53_{- 0.06}^{+ 0.06}$ $0.53^{+0.06}_{-0.06}$	$- 16 . 62_{- 2.43}^{+ 2.42}$ $-16.62^{+2.42}_{-2.43}$	0.71	0.003
		log L_X	$- 0 . 30_{- 0.09}^{+ 0.09}$ $-0.30^{+0.09}_{-0.09}$	$0 . 62_{- 0.06}^{+ 0.06}$ $0.62^{+0.06}_{-0.06}$	$- 19 . 81_{- 2.7}^{+ 2.7}$ $-19.81^{+2.7}_{-2.7}$	0.71	0.003
		log L_V	$- 0 . 50_{- 0.09}^{+ 0.09}$ $-0.50^{+0.09}_{-0.09}$	$0 . 45_{- 0.07}^{+ 0.07}$ $0.45^{+0.07}_{-0.07}$	$- 13 . 94_{- 2.92}^{+ 3.01}$ $-13.94^{+3.01}_{-2.92}$	0.49	0.07
		log(L_V/L_X)	$- 0 . 52_{- 0.09}^{+ 0.09}$ $-0.52^{+0.09}_{-0.09}$	$- 0 . 58_{- 0.08}^{+ 0.08}$ $-0.58^{+0.08}_{-0.08}$	$6 . 52_{- 0.26}^{+ 0.26}$ $6.52^{+0.26}_{-0.26}$	0.60	0.02
	log ν_br, hig	log N_H	$- 1 . 60_{- 0.08}^{+ 0.08}$ $-1.60^{+0.08}_{-0.08}$	$1 . 18_{- 0.18}^{+ 0.18}$ $1.18^{+0.18}_{-0.18}$	$- 19 . 92_{- 3.82}^{+ 3.85}$ $-19.92^{+3.85}_{-3.82}$	0.61	0.03
		log L_bol	−1.09	$0 . 38_{- 0.05}^{+ 0.05}$ $0.38^{+0.05}_{-0.05}$	$- 10 . 78_{- 2.02}^{+ 2.02}$ $-10.78^{+2.02}_{-2.02}$	0.77	0.003
		log L_X	−1.09	$0 . 43_{- 0.05}^{+ 0.05}$ $0.43^{+0.05}_{-0.05}$	$- 12 . 72_{- 2.28}^{+ 2.26}$ $-12.72^{+2.26}_{-2.28}$	0.77	0.004
		log L_V	−1.09	$0 . 33_{- 0.05}^{+ 0.05}$ $0.33^{+0.05}_{-0.05}$	$- 8 . 61_{- 1.99}^{+ 2.0}$ $-8.61^{+2.0}_{-1.99}$	0.70	0.01
		log(L_V/L_X)	$- 1 . 29_{- 0.08}^{+ 0.08}$ $-1.29^{+0.08}_{-0.08}$	$- 1 . 08_{- 0.1}^{+ 0.1}$ $-1.08^{+0.1}_{-0.1}$	$6 . 45_{- 0.18}^{+ 0.18}$ $6.45^{+0.18}_{-0.18}$	0.64	0.02
	log ν_{br, hig, corr}	log N_H	$- 0 . 45_{- 0.13}^{+ 0.13}$ $-0.45^{+0.13}_{-0.13}$	$1 . 63_{- 0.19}^{+ 0.18}$ $1.63^{+0.18}_{-0.19}$	$- 27 . 93_{- 3.93}^{+ 3.99}$ $-27.93^{+3.99}_{-3.93}$	0.66	0.02
		log L_bol	−0.39	$0 . 36_{- 0.06}^{+ 0.06}$ $0.36^{+0.06}_{-0.06}$	$- 9 . 01_{- 2.39}^{+ 2.4}$ $-9.01^{+2.4}_{-2.39}$	0.84	0.0006
		log L_X	−0.39	$0 . 42_{- 0.06}^{+ 0.06}$ $0.42^{+0.06}_{-0.06}$	$- 11 . 00_{- 2.69}^{+ 2.7}$ $-11.00^{+2.7}_{-2.69}$	0.84	0.0007
		log L_V	−0.39	$0 . 29_{- 0.04}^{+ 0.04}$ $0.29^{+0.04}_{-0.04}$	$- 5 . 88_{- 1.76}^{+ 1.77}$ $-5.88^{+1.77}_{-1.76}$	0.77	0.003
		log(L_V/L_X)	$- 0 . 26_{- 0.06}^{+ 0.06}$ $-0.26^{+0.06}_{-0.06}$	$- 1 . 07_{- 0.1}^{+ 0.1}$ $-1.07^{+0.1}_{-0.1}$	$8 . 10_{- 0.25}^{+ 0.25}$ $8.10^{+0.25}_{-0.25}$	0.74	0.006

Notes. β values with no uncertainties indicate the cases where β was fixed.

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