Results 151 to 160 of about 31,213 (262)

Morphologies of low-redshift AGN host galaxies: what role does AGN luminosity play?

, 2013
Mergers of galaxies have been suspected to be a major trigger of AGN activity for many years. However, when compared to carefully matched control samples, AGN host galaxies often show no enhanced signs of interaction.
Chang, YuYen, collaboration, CANDELS, Guo, Yicheng, Hamann, Fred, Hamilton, Timothy, Koekemoer, Anton, McGrath, Elizabeth J., Rosario, David, van der Wel, Arjen, Villforth, Carolin   +9 more
core  

Intrinsic and Environmental Effects on the Distribution of Star Formation in TNG100 Galaxies

The Astrophysical Journal
We present radial profiles of luminosity-weighted age (age _L ) and ΔΣ _SFR for various populations of high- and low-mass central and satellite galaxies in the TNG100 cosmological simulation.
Bryanne McDonough, Olivia Curtis, Tereasa G. Brainerd   +2 more
doaj   +1 more source

FLAMINGO: calibrating large cosmological hydrodynamical simulations with machine learning. [PDF]

Mon Not R Astron Soc, 2023
Kugel R, Schaye J, Schaller M, Helly JC, Braspenning J, Elbers W, Frenk CS, McCarthy IG, Kwan J, Salcido J, van Daalen MP, Vandenbroucke B, Bahé YM, Borrow J, Chaikin E, Huško F, Jenkins A, Lacey CG, Nobels FSJ, Vernon I.   +19 more
europepmc   +1 more source

THE HOST GALAXIES AND NARROW-LINE REGIONS OF FOUR DOUBLE-PEAKED [OIII] AGNs [PDF]

, 2015
Carolin Villforth, Fred Hamann
openalex   +1 more source

The environments of the radio galaxy population in simba. [PDF]

Mon Not R Astron Soc, 2022
Thomas N, Davé R.
europepmc   +1 more source

The dependence of the X-ray AGN clustering on the properties of the host galaxy [PDF]

, 2018
G. Mountrichas, A. Georgakakis, I. Georgantopoulos   +2 more
openalex   +1 more source

Colors of AGN host galaxies at 0.5

, 2016
We present the results from a study of the host galaxies of 15 optically selected AGNs with 0 ...
Sanchez, S, Jahnke, K, Wisotzki, L, McIntosh, D, Bell, E, Barden, M, Beckwith, S, Borch, A, Caldwell, J, Haeussler, B, Jogee, S, Meisenheimer, K, Peng, C, Rix, H, Somerville, R, Wolf, C, collaboration, FTGEMS   +16 more
openaire   +1 more source

Shapes of galaxies hosting radio-loud AGNs with z \leq 1

, 2022
X. C. Zheng, H. J. A. Röttgering, A. van der Wel, K. J. Duncan   +3 more
openalex   +1 more source

The miniJPAS survey: AGN & host galaxy co-evolution of X-ray selected sources [PDF]

, 2023
I. E. López, M. Brusa, S. Bonoli, F. Shankar, Nischal Acharya, Brivael Laloux, K. Dolag, A. Georgakakis, A. Lapi, C. Ramos Almeida, M. Salvato, J. Chaves-Montero, P. Coelho, L. A. Díaz-García, J. A. Fernández-Ontiveros, A. Hernán-Caballero, R. M. González Delgado, I. Márquez, M. Pović, R. Soria, C. Queiroz, P. T. Rahna, L. Raul Abramo, J. Alcaniz, N. Benı́tez, S. Carneiro, J. Cenarro, D. Cristóbal-Hornillos, R. Dupke, A. Ederoclite, C. López-Sanjuán, A. Marín-Franch, C. Mendes de Oliveira, M. Moles, L. Sodré, K. Taylor, J. Varela, H. V. Ramió   +37 more
openalex   +1 more source

Narrow [O iii] Emission Lines as a Potential Proxy for the Evolutionary Stage of Quasars

The Astrophysical Journal
Radio spectral shape of quasars can provide insight into the ages of quasars. We have compiled data for 1804 quasars with z ≲ 1 from the Sloan Digital Sky Survey (SDSS).
Zhi-fu Chen, Zhe-Geng Chen, Xing-long Peng, Wei-rong Huang   +3 more
doaj   +1 more source