The Soft and Medium--Energy X--Ray Variability of NGC 5548: A Reanalysis of EXOSAT Observations

G. Tagliaferri, G. Bao, G. L. Israel +2

We present a detailed cross-correlation (CCF) and power spectrum re-analysis of the X-ray light curves of the bright Seyfert 1 galaxy NGC5548 obtained with EXOSAT. The 0.05-2 keV a…