Fig. 2.
Broad-band Swift/XRT (blue), INTEGRAL JEM-X (orange), and ISGRI (red) spectrum of V404 Cyg of the non-flare emission during MJD 57385–57387 (NFE4). The spectrum is nicely described by the partially covered Comptonization model, together with a significant, narrow iron line at 6.4 keV. The residuals are in units of sigma (delchi command in XSPEC).
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