We have then went on in exploring our model in more detail. So, we have studied the effect of various key parameters on the reverberation signal such as: the BH spin, the BH mass, the accretion rate, the height of the X-ray source, the inner/outer edges of the disc, the shape of the X-ray spectrum, and the X-ray luminosity.
We also present an analytic prescription that can be used to fit time-lag spectra.
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Kammoun et al. (2021a).