Results 121 to 130 of about 1,814 (225)

X-ray jets and nuclear emission in low redshift early-type galaxies [PDF]

open access: bronze, 2014
C. Jones   +3 more
openalex   +1 more source

Observational evidence that positive and negative AGN feedback depends on galaxy mass and jet power [PDF]

open access: bronze, 2017
E. Kalfountzou   +8 more
openalex   +1 more source

Powerful Radio-loud Quasars Are Triggered by Galaxy Mergers in the Cosmic Bright Ages

open access: yesThe Astrophysical Journal
While supermassive black holes are ubiquitous features of galactic nuclei, only a small minority are observed during episodes of luminous accretion. The physical mechanism(s) driving the onset of fueling and ignition in these active galactic nuclei (AGN)
Peter Breiding   +17 more
doaj   +1 more source

Discovery of spectacular quasar-driven superbubbles in red quasars. [PDF]

open access: yesSci Adv, 2023
Shen L   +9 more
europepmc   +1 more source

The cosmic ray ionization and γ-ray budgets of star-forming galaxies. [PDF]

open access: yesMon Not R Astron Soc, 2023
Krumholz MR, Crocker RM, Offner SSR.
europepmc   +1 more source

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