Free Access

Fig. 8

image

Redshift distribution of ~5200 simulated Gaia quasars from Robin et al. (2012) brighter than GRVS = 17 mag in redshift bins of 0.2 (red). The fraction of these quasars that also have a broad emission line in the RVS (579 objects) are shown in black. Their smaller bin widths represent the redshift range when at least one BEL wing falls in the RVS pass band (see Table 2).

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.