Free Access

Table 3

Model fit results.

Model A Model B
Source A s h M BH a
(s) (rg) (106M) a free (a = 0, a = 1)b

1H 0707–495 < 0.9 15.9 / 12 < 20 2.3 15.9 / 12 (16.0, 15.9)
MCG–6-30-15 < 0.6 19.0 / 23 < 3 5.1 18.4 / 23 (20.7, 27.2)
Mrk 766 103 ± 39 < 0.6 18.6 / 13 1.8 20.5 / 13 (20.7, 20.5)
NGC 4051 28.3 / 23 < 30 1.7 29.3 / 23 (29.3, 29.5)
Ark 564 13.5 / 18 > 28 2.3 23.2 / 18 (23.2, 23.2)
NGC 7314 94 ± 37 25.9 / 20 > 82 0.8 25.2 / 20 (25.2, 25.2)
Mrk 335 8.3 / 6 28 7.9 / 6 (9.6, 7.9)

Notes.

(a)

Fixed to the values listed in Col. 2 of Table 1.

(b)

Note that the number of degrees of freedom is increased by one when a is fixed compared to the values listed for the case when it is a free parameter.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.