Free Access

Fig. 1.

image

XMM-Newton mosaic image of the Lyra cluster complex in units of counts pixel−1 in the [0.7−1.2] keV energy band. The cluster RXCJ1825 is in the center of the image with the green and magenta circles representing the location of its R500 and R200, respectively. The cluster CIZAJ1824 is west of RXCJ1825, whereas the white circle is centered on the Southern Galaxy (SG). The image is corrected for the particle background (NXB). The red regions are the ones chosen for the estimate of the local sky background (see Sect. 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.