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Periodic optical variability of AGN

Date Issued
2017
Author(s)
Bon, E.
•
•
Bon, N.
DOI
Abstract
Here we present the evidence for periodicity of an optical emission detected in several AGN. Significant periodicity is found in light curves and radial velocity curves. We discuss possible mechanisms that could produce such periodic variability and their implications. The results are consistent with possible detection of the orbital motion in proximity of the AGN central supermassive black holes.
Coverage
New Frontiers in Black Hole Astrophysics
All editors
Gomboc, Andreja
Series
Volume
vol. 12, S324
Start page
176
Conferenece
New Frontiers in Black Hole Astrophysics
Conferenece place
Ljubljana, Slovenia
Conferenece date
12-16 September, 2016
Uri
Url
Issn Identifier
1743-9213
Ads BibCode
2017IAUS..324..176B
Rights
open.access
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