The unique blazar OJ 287 and its massive binary black hole central engineDey L.,
Gopakumar A.,
Valtonen M.,
Zola S.,
Susobhanan A.,
Hudec R.,
Pihajoki P.,
Pursimo T.,
Berdyugin A.,
Piirola V.,
Ciprini S.,
Nilsson K.,
Jermak H.,
Kidger M.,
Komossa S. © 2019 by the authors. The bright blazar OJ 287 is the best-known candidate for hosting
a nanohertz
Spitzer Observations of the Predicted Eddington Flare from Blazar OJ 287Laine S.,
Dey L.,
Valtonen M.,
Gopakumar A.,
Zola S.,
Komossa S.,
Kidger M.,
Pihajoki P.,
Gómez J.L.,
Caton D.,
Ciprini S.,
Drozdz M.,
Gazeas K.,
Godunova V.,
Haque S.,
Hildebrandt F.,
Hudec R.,
Jermak H.,
Kong A.K.H.,
Lehto H.,
Liakos A.,
Matsumoto K.,
Mugrauer M.,
Pursimo T.,
Reichart D.E.,
Simon A.,
Siwak M.,
Sonbas E. display
a strong similarity with the observed optical pericenter flare from OJ 287 during 2007 September
Multiband optical variability of the blazar OJ 287 during its outbursts in 2015-2016Gupta A.,
Agarwal A.,
Mishra A.,
Gaur H.,
Wiita P.,
Gu M.,
Kurtanidze O.,
Damljanovic G.,
Uemura M.,
Semkov E.,
Strigachev A.,
Bachev R.,
Vince O.,
Zhang Z.,
Villarroel B.,
Kushwaha P.,
Pandey A.,
Abe T.,
Chanishvili R.,
Chigladze R.,
Fan J.,
Hirochi J.,
Itoh R.,
Kanda Y.,
Kawabata M.,
Kimeridze G.,
Kurtanidze S.,
Latev G.,
Muñoz Dimitrova R.,
Nakaoka T.,
Nikolashvili M.,
Shiki K.,
Sigua L.,
Spassov B. that was predicted using the binary black hole model for OJ 287. For our observing campaign, we used
a total of nine
Yang-Baxter σ -models, conformal twists, and noncommutative Yang-Mills theory© 2017 American Physical Society.The Yang-Baxter σ-model is
a systematic way to generate integrable
Characterizing Optical Variability of OJ 287 in 2016-2017Gupta A.,
Gaur H.,
Wiita P.,
Pandey A.,
Kushwaha P.,
Hu S.,
Kurtanidze O.,
Semkov E.,
Damljanovic G.,
Goyal A.,
Uemura M.,
Darriba A.,
Chen X.,
Vince O.,
Gu M.,
Zhang Z.,
Bachev R.,
Chanishvili R.,
Itoh R.,
Kawabata M.,
Kurtanidze S.,
Nakaoka T.,
Nikolashvili M.,
Stawarz,
Strigachev A. © 2019. The American Astronomical Society. All rights reserved.. We report on
a recent multiband
Quasi-periodic dynamics in system with multilevel pulse modulated controlGol'tsov Yu.
A. Quasi-periodic dynamics in system with multilevel pulse modulated control / Yu.
A