Free Access

Fig. 3


Cumulative distribution of X-ray luminosities for sources in CMa R1 (black lines) and Collinder 69 (Barrado et al. 2011, magenta line). The thick grey line shows the log-normal distribution with μ = 29.3 and σ = 1 proposed by Feigelson et al. (2005).

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.