Results 131 to 140 of about 134,801 (246)

A Galactic-scale Magnetized Wind around a Normal Star-forming Galaxy

open access: yesThe Astrophysical Journal Letters
Galaxy formation theory identifies superwinds as a key regulator of star formation rates, galaxy growth, and chemical enrichment. Thermal and radiation pressure are known to drive galactic-scale winds in dusty starbursting galaxies (e.g., M82), but ...
A. M. Matthews   +7 more
doaj   +1 more source

POWERFUL X-RAY EMISSION OF RADIO GALAXIES [PDF]

open access: green, 1967
Виталий Л. Гинзбург
openalex   +1 more source

Very Long Baseline Array Observations of Parsec-scale Radio Emission in Dual Active Galactic Nuclei

open access: yesThe Astrophysical Journal
It is believed that dual active galactic nuclei (AGN) form during galaxy mergers. Studying dual-AGN emission can provide valuable insights into galaxy merging and evolution.
Wancheng Xu   +13 more
doaj   +1 more source

Part II. Radio Galaxies [PDF]

open access: bronze, 1964
Ko Aizu   +4 more
openalex   +1 more source

Radio Active Galactic Nuclei Activity in Low Redshift Galaxies Is Not Directly Related to Star Formation Rates

open access: yesThe Astrophysical Journal
We examine the demographics of radio-emitting active galactic nuclei (AGN) in the local Universe as a function of host galaxy properties, most notably both stellar mass ( M _⋆ ) and star formation rate (SFR).
Arjun Suresh, Michael R. Blanton
doaj   +1 more source

Calibrating the DMIGM–z Relation Using Host Galaxy Properties of Fast Radio Bursts

open access: yesThe Astrophysical Journal
Fast radio bursts (FRBs) are extragalactic radio transients that offer valuable insight into the intergalactic medium (IGM). However, the dispersion measure (DM) contributed by the IGM (DM _IGM ) is degenerate with that from the host galaxy (DM _host ...
Rui-Nan Li   +5 more
doaj   +1 more source

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