Estimating masses of supermassive black holes in active galactic nuclei from the Hα emission line

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Volume 696 (April 2025)

A&A, 696 (2025) A48

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Table A.1.

Reverberation mapped AGNs (Hα).

			τ(Hα)	log L(Hα)	FWHM_M(Hα)	σ_M(Hα)	σ_R(Hα)	log μ_RM(Hβ)
Source	Referemces	z	(days)	(erg s⁻¹)	(km s⁻¹)	(km s⁻¹)	(km s⁻¹)	(M_⊙)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
PG 0026+129	1	0.14200	$98 . 16_{- 25.48}^{+ 28.28}$ $98.16^{+28.28}_{-25.48}$	43.524 ± 0.041	1532 ± 32	1769 ± 17	1961 ± 135	7.833 ± 0.107
PG 0052+251	1	0.15445	$168 . 22_{- 48.74}^{+ 57.11}$ $168.22^{+57.11}_{-48.74}$	43.738 ± 0.046	3605 ± 137	2054 ± 12	1913 ± 85	7.745 ± 0.122
Mrk 6	2,3	0.01881	$28 . 42_{- 6.51}^{+ 7.09}$ $28.42^{+7.09}_{-6.51}$	42.513 ± 0.043	5322 ± 142	2870 ± 22	2780 ± 35	7.522 ± 0.078
Mrk 6	2,3	0.01881	$24 . 85_{- 7.06}^{+ 5.89}$ $24.85^{+5.89}_{-7.06}$	42.548 ± 0.033	5322 ± 142	2870 ± 22	2780 ± 35	7.444 ± 0.060
Mrk 6	2,3	0.01881	$34 . 88_{- 12.11}^{+ 12.50}$ $34.88^{+12.50}_{-12.11}$	42.531 ± 0.033	5322 ± 142	2870 ± 22	2780 ± 35	7.440 ± 0.137
PG 0804+761	1	0.10000	$170 . 93_{- 11.95}^{+ 14.26}$ $170.93^{+14.26}_{-11.95}$	43.729 ± 0.026	2756 ± 16	2596 ± 9	2046 ± 138	8.047 ± 0.061
Mrk 110	4	0.03529	$29 . 61_{- 5.18}^{+ 3.76}$ $29.61^{+3.76}_{-5.18}$	42.486 ± 0.043	…	…	…	6.770 ± 0.128
Mrk 142	5,6,7	0.04494	$2 . 94_{- 1.11}^{+ 0.94}$ $2.94^{+0.94}_{-1.11}$	42.085 ± 0.034	1350 ± 39	925 ± 28	934 ± 61	5.596 ± 0.125
NGC 3516	8	0.00884	$13 . 35_{- 2.87}^{+ 7.08}$ $13.35^{+7.08}_{-2.87}$	…	3238 ± 27	4152 ± 185	…	6.827 ± 0.164
SBS 1116+583A	5,6,7	0.02787	$4 . 02_{- 0.95}^{+ 1.38}$ $4.02^{+1.38}_{-0.95}$	41.251 ± 0.030	2059 ± 359	1250 ± 39	1218 ± 125	6.022 ± 0.109
Arp 151	5,6,7	0.02109	$7 . 89_{- 0.86}^{+ 0.99}$ $7.89^{+0.99}_{-0.86}$	41.525 ± 0.053	:1852 ± 7	1367 ± 11	937 ± 34	6.087 ± 0.068
NGC 3783	9,10	0.00973	$13 . 32_{- 4.29}^{+ 3.56}$ $13.32^{+3.56}_{-4.29}$	41.601 ± 0.044	…	…	…	6.787 ± 0.128
Mrk 1310	5,6,7	0.01956	$4 . 52_{- 0.65}^{+ 0.67}$ $4.52^{+0.67}_{-0.65}$	41.345 ± 0.031	:561 ± 136	887 ± 80	717 ± 75	5.609 ± 0.075
Mrk 202	5,6,7	0.02102	$22 . 49_{- 1.74}^{+ 1.80}$ $22.49^{+1.80}_{-1.74}$	41.133 ± 0.034	:463 ± 38	746 ± 77	734 ± 22	5.412 ± 0.209
NGC 4253	5,6,7	0.01293	$24 . 87_{- 0.73}^{+ 0.85}$ $24.87^{+0.85}_{-0.73}$	41.616 ± 0.018	1013 ± 15	801 ± 42	726 ± 35	6.408 ± 0.054
PG 1226+023	1	0.15834	$256 . 83_{- 150.39}^{+ 40.88}$ $256.83^{+40.88}_{-150.39}$	44.608 ± 0.035	3036 ± 49	2514 ± 47	:2075 ± 239	8.277 ± 0.117
PG 1229+204	1	0.06301	$65 . 13_{- 23.75}^{+ 55.20}$ $65.13^{+55.20}_{-23.75}$	42.852 ± 0.035	2996 ± 34	1931 ± 10	1737 ± 118	7.149 ± 0.257
NGC 4748	5,6,7	0.01463	$7 . 87_{- 4.64}^{+ 3.00}$ $7.87^{+3.00}_{-4.64}$	41.681 ± 0.031	:1967	901 ± 34	1035 ± 74	5.670 ± 0.153
PG 1307+085	1	0.15500	$162 . 43_{- 56.50}^{+ 67.49}$ $162.43^{+67.49}_{-56.50}$	43.679 ± 0.035	3685 ± 31	2090 ± 16	1843 ± 98	7.834 ± 0.176
NGC 5273	11	0.00362	$1 . 04_{- 0.80}^{+ 0.67}$ $1.04^{+0.67}_{-0.80}$	40.318 ± 0.071	3032 ± 54	1781 ± 36	1783 ± 66	6.012 ± 0.278
PG 1411+442	1	0.08960	$108 . 46_{- 47.40}^{+ 62.92}$ $108.46^{+62.92}_{-47.40}$	43.410 ± 0.015	2247 ± 44	2675 ± 13	2437 ± 196	7.796 ± 0.216
NGC 5548	12,13	0.01718	$17 . 17_{- 2.44}^{+ 2.54}$ $17.17^{+2.54}_{-2.44}$	42.316 ± 0.028	…	…	1843 ± 98	7.038 ± 0.049
NGC 5548	5,6,7	0.01718	$10 . 85_{- 1.15}^{+ 1.31}$ $10.85^{+1.31}_{-1.15}$	42.060 ± 0.028	:1643 ± 12	3540 ± 40	3562 ± 141	7.172 ± 0.038
PG 1426+015	1	0.08657	$77 . 77_{- 30.76}^{+ 29.86}$ $77.77^{+29.86}_{-30.76}$	43.407 ± 0.031	5534 ± 73	3563 ± 26	4254 ± 290	8.342 ± 0.157
PG 1613+658	1	0.12900	$39 . 80_{- 14.82}^{+ 18.11}$ $39.80^{+18.11}_{-14.82}$	43.625 ± 0.026	6297 ± 85	4136 ± 65	…	7.705 ± 0.166
PG 1617+175	1	0.11244	$96 . 73_{- 26.91}^{+ 23.40}$ $96.73^{+23.40}_{-26.91}$	43.224 ± 0.034	4503 ± 134	2780 ± 10	2483 ± 160	7.982 ± 0.198
3C 390.3	14	0.05610	$51 . 65_{- 1.96}^{+ 1.85}$ $51.65^{+1.85}_{-1.96}$	43.297 ± 0.024	12563 ± 31	4607 ± 29	4839 ± 215	8.431 ± 0.041
NGC 6814	5,6,7	0.00521	$9 . 32_{- 1.50}^{+ 2.31}$ $9.32^{+2.31}_{-1.50}$	41.015 ± 0.028	2909 ± 3	1686 ± 29	1082 ± 52	6.526 ± 0.061

Notes. Column (1) is the common name of the source. Column (2) provides references for the data (below). Column (3) is the redshift. Column (4) is the Hα time delay relative to the continuum, in the rest frame of the source. Column (5) is the luminosity of the Hα emission line. Columns (6), (7), and (8) are the Hα line width, characterized by FWHM in the mean spectrum, line dispersion in the mean spectrunm, and line dispersion in the RMS spectrum, respectively, all in the rest frame of the source. Column (9) is the Hβ virial product from Paper I.

References. (1) Kaspi et al. (2000); (2) Sergeev et al. (1999); (3) Doroshenko et al. (2012); (4) Kollatschny et al. (2001); (5) Bentz et al. (2009b), (6) Bentz et al. (2010); (7) Walsh et al. (2009); (8) Wanders et al. (1993); (9) Reichert et al. (1994); (10) Stirpe et al. (1994); (11) Bentz et al. (2014); (12) Clavel et al. (1991); (13) Dietrich et al. (1993); (14) Dietrich et al. (2012).

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