Correlated X-ray/UV/optical emission and short-term variability in a Seyfert 1 galaxy NGC 4593
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DOI: 10.1093/mnras/stx3103
Abstract: We present a detailed multi-frequency analysis of an intense monitoring programme of Seyfert 1 galaxy NGC 4593 over a duration of nearly for a month with Swift observatory. We used 185 pointings to study the… read more here.
Keywords: variability; ngc 4593; seyfert galaxy; ray ... See more keywords
X-ray/UV/optical variability of NGC 4593 with Swift: reprocessing of X-rays by an extended reprocessor
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty1983
Abstract: We report the results of intensive X-ray, UV, and optical monitoring of the Seyfert 1 galaxy NGC 4593 with Swift. There is no intrinsic flux-related spectral change in any variable component with small apparent variations… read more here.
Keywords: ray optical; disc reprocessing; ngc 4593; 4593 swift ... See more keywords