Articles with "warm corona" as a keyword



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The Origin of The Soft X-Ray Excess in the Seyfert 1.5 Galaxy ESO 362-G18

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Published in 2021 at "Research in Astronomy and Astrophysics"

DOI: 10.1088/1674-4527/ac42c0

Abstract: We review the Seyfert 1.5 Galaxy ESO 362-G18 for exploring the origin of the soft X-ray excess. The Warm Corona and Relativistic Reflection models are two main scenarios to interpret the soft X-ray excess in… read more here.

Keywords: ray excess; corona; soft ray; warm corona ... See more keywords
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Examining the physical conditions of a warm corona in active galactic nuclei accretion discs

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Published in 2019 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stz3294

Abstract: A warm corona at the surface of an accretion disc has been proposed as a potential location for producing the soft excess commonly observed in the X-ray spectra of active galactic nuclei (AGNs). In order… read more here.

Keywords: galactic nuclei; physical conditions; active galactic; accretion ... See more keywords