One-dimensional spectrum (black) of the faint galaxy shown in Fig. B.1, as extracted using a circular aperture with radius 1″ from the MUSE data. The red spectrum indicates the error vector. The vertical dashed blue line indicates the position of the only detected line emission (λ = 5435 Å). This galaxy is not associated to the quasar pair as there are no known strong line emissions at a rest-frame wavelength of ∼1800 Å. If this line is [O II]λ3729, this galaxy would be at z = 0.457 ± 0.001.
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.