Table 1.
Summary of the main characteristics of the chosen comparison samples.
| Sample | # sources | Via optical spectroscopy | UL on LBLR | UL on Lγ | UL on Lγ, LBLR | Quantities |
|---|---|---|---|---|---|---|
| S12 | 163 | 163 | 22 | − | 62 | z, MBH, LBLR, Lγ |
| P17 | 515 | 54 | − | 4 | − | z, MBH, Ldisk, rBLR |
| P21 | 1016 | 1016 | 342 | − | − | z, FWHMline, Lline |
Notes. The first column reports the sample: S12 (Sbarrato et al. 2012), P17 (Paliya et al. 2017) and P21 (Paliya et al. 2021), respectively. The second and third columns contain the total number of sources and the corresponding subsample for which the properties were estimated via optical spectroscopy. The fourth, fifth and sixth columns report the number of objects for which limits were placed on either the γ-ray luminosity, the BLR luminosity or both. The last column lists the properties that are provided in the corresponding papers (see Sect. 3.2 for further details).
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.