Results 171 to 180 of about 38,366 (276)

Extended Emission-line Region in a Poststarburst Galaxy Hosting Tidal Disruption Event AT2019qiz and Quasiperiodic Eruptions

The Astrophysical Journal
We present a comprehensive analysis of the extended emission-line region (EELR) in the host galaxy of the tidal disruption event (TDE) AT2019qiz, utilizing Very Large Telescope (VLT)/MUSE integral-field spectroscopy.
Yifei Xiong, Ning Jiang, Zhen Pan, Lei Hao, Zhenzhen Li   +4 more
doaj   +1 more source

Uncovering a Massive z ∼ 7.7 Galaxy Hosting a Heavily Obscured Radio-loud Active Galactic Nucleus Candidate in COSMOS-Web [PDF]

Erini Lambrides, M. Chiaberge, Arianna S. Long, Daizhong Liu, Hollis B. Akins, A. Ptak, I.T Andika, A. Capetti, Caitlin M. Casey, Jaclyn B. Champagne, Katherine Chworowsky, T. E. Clarke, Olivia R. Cooper, Xuheng Ding, Dillon Dong, Andreas L. Faisst, Jordan Forman, Maximilien Franco, Steven Gillman, G. Gozaliasl, Kirsten Hall, Santosh Harish, Christopher C. Hayward, Michaela Hirschmann, Taylor A. Hutchison, K. Jahnkę, Shuowen Jin, Jeyhan S. Kartaltepe, Emma T. Kleiner, Anton M. Koekemoer, Vasily Kokorev, Sinclaire M. Manning, Crystal L. Martin, Jed McKinney, Colin Norman, Kristina Nyland, Masafusa Onoue, Brant Robertson, Marko Shuntov, J. D. Silverman, M. Stiavelli, Benny Trakhtenbrot, E. Vardoulaki, Jorge A. Zavala, Natalie Allen, O. Ilbert, H. J. McCracken, Louise Paquereau, Jason Rhodes, Sune Toft   +49 more
openalex   +1 more source

Exploring accretion disk physics and black hole growth with regular monitoring of ultrafast active galactic nucleus winds [PDF]

, 2017
K. Pounds, A. Lobban, C. Nixon
openalex   +1 more source

Self-regulated growth of supermassive black holes by a dual jet-heating active galactic nucleus feedback mechanism: methods, tests and implications for cosmological simulations [PDF]

, 2012
Yohan Dubois, Julien Devriendt, Adrianne Slyz, Romain Teyssier   +3 more
openalex   +1 more source

ANISOTROPIC ACTIVE GALACTIC NUCLEUS OUTFLOWS AND ENRICHMENT OF THE INTERGALACTIC MEDIUM. II. METALLICITY [PDF]

, 2011
Paramita Barai, Hugo Martel, Joël Germain   +2 more
openalex   +1 more source

Polarized thermal emission from dust in a galaxy at redshift 2.6. [PDF]

Nature, 2023
Geach JE, Lopez-Rodriguez E, Doherty MJ, Chen J, Ivison RJ, Bendo GJ, Dye S, Coppin KEK.   +7 more
europepmc   +1 more source

Intraday polarization variability outside the VLBI core of the active galactic nucleus 07161714 [PDF]

, 2000
D. C. Gabuzda, P. Y. Kochenov, T. V. Cawthorne, R. I. Kollgaard   +3 more
openalex   +1 more source

Nuclear Radio Continuum Emission of Low-Luminosity Active Galactic\n Nucleus NGC 4258 [PDF]

, 2011
Akihiro Doi, Kotaro Kohno, Kouichiro Nakanishi, Seiji Kameno, Makoto Inoue, Kazuhiro Hada, Kazuo Sorai   +6 more
openalex   +1 more source

Cooling flows as a calorimeter of active galactic nucleus mechanical power [PDF]

, 2002
E. Churazov, R. Sunyaev, W. Forman, H. Bohringer   +3 more
openalex   +1 more source

High-energy Neutrinos from Choked Gamma-Ray Bursts in Active Galactic Nucleus Accretion Disks [PDF]

, 2021
Jin-Ping Zhu, Kai Wang, Bing Zhang, Yuan-Pei Yang, Yun-Wei Yu, He Gao   +5 more
openalex   +1 more source