Spectral monitoring indicates NGC 3786's changing-look AGN transition results from torus covering factor variations driven by Eddington ratio and accretion mode changes.
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3 Pith papers cite this work. Polarity classification is still indexing.
years
2026 3verdicts
UNVERDICTED 3representative citing papers
Upper limits on the shortest AGN variability timescales are log(t_min,ul/hrs) = 0.85 ± 0.55, interpreted as light-crossing times from a few to thousands of gravitational radii in regions smaller than accretion disks.
A catalog of 251 soft X-ray counterparts for 250 unassociated Swift-BAT hard X-ray sources classifies 94 as AGN and 58 as galaxies with supporting redshift and limited optical data.
citing papers explorer
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The Changing-look Phenomenon Accompanied by an Accretion Mode Transition in NGC 3786
Spectral monitoring indicates NGC 3786's changing-look AGN transition results from torus covering factor variations driven by Eddington ratio and accretion mode changes.
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The shortest detected intra-day variability of active galactic nuclei in TESS survey
Upper limits on the shortest AGN variability timescales are log(t_min,ul/hrs) = 0.85 ± 0.55, interpreted as light-crossing times from a few to thousands of gravitational radii in regions smaller than accretion disks.
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Source identification for the Swift-BAT 150-month hard X-ray catalog using soft X-ray observations
A catalog of 251 soft X-ray counterparts for 250 unassociated Swift-BAT hard X-ray sources classifies 94 as AGN and 58 as galaxies with supporting redshift and limited optical data.