The October 2022 flare in OJ 287 and the mass of its primary black hole
M. J. Valtonen, Staszek Zola, M. Singh, A. Berdyugin et autres
0 citationsMonthly Notices of the Royal Astronomical Society
Alok C. Gupta
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225Publications signalées
3776Citations signalées
1Affiliations récentes
Institutions déclarées
Domaines associés
Astrophysics and Cosmic PhenomenaRadio Astronomy Observations and TechnologyNeutrino Physics ResearchDark Matter and Cosmic PhenomenaAstrophysical Phenomena and Observations
Publications récentes
X-Ray Spectral Properties of Four Classical TeV Blazars Using Simultaneous Observations from NICER and NuSTAR
0 citationsThe Astrophysical Journal
Detection of quasiperiodic oscillations in the blazar PKS 0735+178 with TESS
Shubham Kishore, Alok C. Gupta, Paul J Wiita, Sandeep Kumar Mondal et autres
0 citationsMonthly Notices of the Royal Astronomical Society
Peculiar behavior of optical polarization in blazar 1ES 1959 + 650 : Role of the jet magnetic field and geometry
Arun Kumar Singh, A. Tolamatti, K. K. Singh, Alok C. Gupta et autres
0 citationsPhysical review. D/Physical review. D.
A Disk-originated 329 Day Quasiperiodic Oscillation in the Seyfert 1 Galaxy J1626+5120
L. -Y. Zhu, Zhongxiang Wang, Zheng Dong, Alok C. Gupta et autres
1 citationThe Astrophysical Journal Letters
Identifying the Secondary Jet in the RadioAstron Image of OJ 287
M. J. Valtonen, Lankeswar Dey, S. Zoła, Alok C. Gupta et autres
5 citationsThe Astrophysical Journal
Identifying the secondary jet in the RadioAstron image of OJ~287
M. J. Valtonen, Lankeswar Dey, Alok C. Gupta, Shubham Kishore et autres
0 citationsarXiv (Cornell University)
Multiband optical variability on diverse timescales of the blazar Ton 599 from 2011 to 2023
O. Vince, C. M. Raiteri, M. Villata, Alok C. Gupta et autres
3 citationsAstronomy and Astrophysics
Aligned, Multiple-transient Events in the First Palomar Sky Survey
Beatriz Villarroel, E. Solano, Hichem Guergouri, A. Streblyanska et autres
3 citationsPublications of the Astronomical Society of the Pacific
AT2022sxl: A Candidate Repeating Tidal Disruption Event in Possible Association with Two High-energy Neutrino Events
S. C. Ji, Zhongxiang Wang, L. -Y. Zhu, S. Geier et autres
3 citationsThe Astrophysical Journal
Multiband Optical Variability of the Blazar OP 313 in the Outburst State during 2024–2025
P. U. Devanand, Alok C. Gupta, Karan Dogra, Shubham Kishore et autres
2 citationsThe Astrophysical Journal
The Intermediate-mass Black Hole Reverberation Mapping Project: First Detection of Mid-infrared Lags in Prototypical Intermediate-mass Black Holes in NGC 4395 and POX 52
Jingbo Sun, Hengxiao Guo, Wenwen Zuo, P. Lira et autres
5 citationsThe Astrophysical Journal Letters
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