The spectral slope of a single power-law, absorbed by the galactic column and intrinsic absorption, plotted against X-ray luminosity: SWIFT J164449.3+573451 (Burrows et al. 2011), SDSS J1201+30 and NGC 3599 (this work), NGC 5905 (Bade et al. 1996), RXJ 1242.6-1119 (Komossa & Greiner 1999; this fit only uses Galactic absorption), RXJ 1624+7554 (Grupe et al. 1999).
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.