Exploring the Accretion Disk/Corona Connection in NGC 6814: Insights from UV and X-Ray Spectral-timing Studies

We conducted a comprehensive spectral and timing analysis of NGC 6814 using AstroSat’s 2019 and XMM-Newton’s 2021 observations. A cross-correlation analysis revealed a significant correlation between far-UV (1541 Å)/X-ray and UVW1 (2910 Å)/X-ray variations, with delays of ∼15 ks and 30 ks, respectiv...

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Bibliographic Details
Main Authors: Kavita Kumari, I. E. Papadakis, G. C. Dewangan
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
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Online Access:https://doi.org/10.3847/1538-4357/ade05c
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