Browsing by Subject Active galactic nuclei

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Issue DateTitleAuthor(s)
2024-09-10An accreting supermassive black hole buried in a faint dwarf galaxyPaswan, Abhishek; Das, Mousumi; Rubinur, K
2026-03-01Anomalous narrow line Seyfert I galaxies from SDSS DR17Tiwari, Arihant; Rachana; Vivek, M; Rakshit, S
2022-02-01The Black Hole-Galaxy Connection: Interplay between Feedback, Obscuration, and Host Galaxy SubstructureJuneau, Stephanie; Goulding, Andy D; Banfield, Julie; Bianchi, Stefano; Duc, Pierre-Alain; Ho, I. -Ting; Dopita, Michael A; Scharwächter, Julia; Bauer, Franz E; Groves, Brent; Alexander, David M; Davies, Rebecca L; Elbaz, David; Freeland, Emily; Hampton, Elise; Kewley, Lisa J; Nikutta, Robert; Shastri, Prajval; Shu, Xinwen; Vogt, Frederic P. A; Wang, Tao; Wong, O. Ivy; Woo, Jong-Hak
2021-06-10Breaks in the X-ray spectra of high-redshift blazars and the intervening mediumGaur, Haritma; Mohan, Prashanth; Pandey, Ashwani
2024-04CatNorth: An Improved Gaia DR3 Quasar Candidate Catalog with Pan-STARRS1 and CatWISEFu, Yuming; Wu, Xue-Bing; Li, Yifan; Pang, Yuxuan; Joshi, Ravi; Zhang, Shuo; Wang, Qiyue; Yang, Jing; Ng, FanLam; Liu, Xingjian; Qiu, Yu; Zhu, Rui; Wang, Huimei; Wolf, Christian; Zhang, Yanxia; Huo, Zhi-Ying; Ai, Y. L; Ma, Qinchun; Feng, Xiaotong; Bouwens, R. J
2025-08The CatSouth Quasar candidate catalog for the southern sky and a unified all-sky catalog based on Gaia DR3Fu, Yuming; Wu, Xue-Bing; Bouwens, R. J; Caputi, Karina I; Pang, Yuxuan; Zhu, Rui; Yang, Da-Ming; Qin, Jin; Wang, Huimei; Wolf, Christian; Li, Yifan; Joshi, Ravi; Zhang, Yanxia; Huo, Zhi-Ying; Ai, Y. L
2025-07-20Changing-look active galactic nuclei: a study of optical/uv and the highly ionized fe kα x-ray line flux variations using photoionization simulationsAdhikari, T. P; Mondal, Santanu; He, Zhicheng; Rozanska, Agata; Hryniewicz, K
2022-07-01Characterizing the Optical Nature of the Blazar S5 1803+784 during Its 2020 FlareAgarwal, A; Pandey, Ashwani; Ozdonmez, Aykut; Ege, Ergun; Avik, Kumar Das; Volkan, Karakulak
2000Coordinated TeV gamma-ray and optical polarization study of BL Lac object Mkn 501Joshi, U. C; Baliyan, K. S; Ganesh, S; Deshpande, M. R; Bhattacharyya, S; Kaul, R. K; Kaul, C. L; Bhat, C. L
2026-06-01Detection of an optical quasiperiodic oscillation in the Blazar 3C 454.3Dogra, Karan; Gupta, A. C; Raiteri, C. M; Villata, M; Wiita, P. J; Valtonen, Mauri J; Kurtanidze, S. O; Jorstad, S; Bachev, R; Damljanovic, G; Lorey, C; Savchenko, S. S; Vince, O; Abdelkareem, M; Aceituno, F. J; Acosta-Pulido, J. A; Agudo, I; Andreuzzi, G; Ata, S. A; Baida, G. V; Barbieri, L; Blinov, D; Bonnoli, G; Borman, G. A; Carnerero, M. I; Carosati, D; Casanova, V; Chen, W. P; Cui, Lang; Devanand, P. U; Elhosseiny, E. G; Elsaesser, D; Escudero, J; Fan, J. H; Feige, M; Gazeas, K; Grishina, T. S; Gu, Minfeng; Hagen-Thorn, V. A; Hemrich, F; Hsiao, H. Y; Ismail, M; Ivanidze, R. Z; Jovanovic, M. D; Kamel, T. M; Kimeridze, G. N; Kishore, Shubham; Kopatskaya, E. N; Kuberek, D; Kurtanidze, O. M; Kurtenkov, A; Larionov, V. M; Larionova, Elena G; Larionova, L. V; Lin, H. C; Marchini, A; Marinelli, C; Marscher, A; Morcuende, D; Morozova, D. A; Nazarov, S. V; Nikolashvili, M. G; Reinhart, D; Otero-Santos, J; Scherbantin, A; Semkov, E; Shishkina, E. V; Sigua, L. A; Singh, Ajay Kumar; Sota, A; Steineke, R; Stojanovic, M; Strigachev, A; Takey, Ali; Tawfeek, Amira A; Tripathi, Tushar; Troitskiy, I. S; Troitskaya, Y. V; Tsai, An-Li; Vasilyev, A. A; Vrontaki, K; Zhang, Zhongli; Zhovtan, A. V; Zottmann, N; Zuo, Wenwen
2026-01-20Discovery of a years-delayed radio flare from an unusually slowly evolving tidal disruption event candidateZhang, Zhumao; Shu, Xinwen; Yang, Lei; Sun, Luming; Ding, Hucheng; Yan, Lin; Jiang, Ning; An, Fangxia; Silima, Walter; Zhang, Fabao; Chandola, Yogesh; Wu, Zhongzu; Liu, Daizhong; Dou, L; Wang, Jianguo; Wang, Yibo; Yang, Chenwei; Li, Di; Zhou, Tianyao; Zhang, Wenjie; Peng, Fangkun; Wang, Tinggui
2025-12-01Discovery of changing-look behavior in AGN NGC3822: A long-term multiwavelength studyLayek, Narendranath; Nandi, Prantik; Naik, Sachindra; Chhotaray, Birendra; Jana, Arghajit; Dash, Priyadarshee P; Neeraj, Kumari; Stalin, C. S; Bandari, Srikanth; Muneer, S
2024-10Effect of AGN on the ISM of their hosts: A multi-wavelength perspectiveNandi, Payel
1990-08Effect of the time spent by the photon in the absorbed state on the time-dependent transfer of radiationMohan Rao, D; Rangarajan, K. E; Peraiah, A
1985-06Energetics of a Kerr blackhole in electromagnetic fields: Role of the relative angular velocity of charged particlesParthasarathy, S; Dhurandhar, S. V; Dadhich, N
2023-12-20Evidence for Low-power Radio Jet–ISM Interaction at 10 pc in the Dwarf AGN Host NGC 4395Nandi, Payel; Stalin, C. S; Saikia, D. J; Riffel, Rogemar A; Manna, Arijit; Pal, Sabyasachi; Dors, O. L; Wylezalek, Dominika; Paliya, Vaidehi S; Saikia, Payaswini; Dabhade, Pratik; Patig, Markus-Kissler; Sagar, R
2003An Expanding Plasma Model for the X-ray/radio knots in KPC-scale Jets of Active Galactic NucleiSahayanathan, S; Misra, R; Kembhavi, A. K; Kaul, C. L
2024-10-10Exploring the central region of NGC 1365 in the ultraviolet domainKurian, K. S; Stalin, C. S; Wylezalek, D; Lyubenova, Mariya; Adhikari, T. P; Devaraj, A; Sagar, R; Kissler-Patig, Markus; Mondal, Santanu
2025-12-10Identification of large-scale (>100 kpc) radio jets in narrow-line seyfert 1 galaxiesUmayal, S; Paliya, Vaidehi S; Saikia, D. J; Stalin, C. S; Muneer, S; Maheswar, G
1995-10Kinetic Equilibria of Accretion DiscsBhaskaran, P; Krishan, V