Results 141 to 150 of about 96,351 (238)

Radio-only and Radio-to-far-ultraviolet Spectral Energy Distribution Modeling of 14 ULIRGs: Insights into the Global Properties of Infrared Bright Galaxies

open access: yesThe Astrophysical Journal
We present detailed spectral energy distribution (SED) modeling of 14 local ultraluminous infrared galaxies (ULIRGs) with outstanding photometric data from the literature covering the ultraviolet–infrared (FIR) and radio bands (∼50 MHz to ∼30 GHz).
Subhrata Dey   +3 more
doaj   +1 more source

Investigating the influence of radio-faint active galactic nuclei on the infrared-radio correlation of massive galaxies

open access: yesAstronomy & Astrophysics
Context. It is well known that star-forming galaxies (SFGs) exhibit a tight correlation between their radio and infrared emissions, commonly referred to as the infrared-radio correlation (IRRC).
Peluso Giorgia   +16 more
doaj   +1 more source

Radio Continuum Halos of Seven Nearby Large Galaxies Using uGMRT

open access: yesThe Astrophysical Journal
We present the results of deep radio observations of seven nearby large galaxies observed using the upgraded Giant Metrewave Radio Telescope (uGMRT) 0.3–0.5 GHz receivers with an angular resolution of ∼10″.
Souvik Manna, Subhashis Roy, Tapas Baug
doaj   +1 more source

The Perpendicularity of Dust Lanes and Radio Jets in Early-type Galaxies: Implications for Active Galactic Nuclei Feedback

open access: yesThe Astrophysical Journal
The orientation of radio jets relative to their host galaxies offers an interesting avenue for probing the connection between active galactic nuclei (AGN) and their surroundings.
Emma Jane Weller, Pieter van Dokkum
doaj   +1 more source

Quenching through Tidal Gas Removal: Molecular Gas and Star Formation in Tidal Tails of z ∼ 0.7 Post-starburst Galaxies

open access: yesThe Astrophysical Journal
The active suppression of star formation in galaxies is critical for preventing the growth of overly massive systems and explaining the formation of present-day elliptical galaxies.
Vincenzo R. D’Onofrio   +12 more
doaj   +1 more source

Clusters of galaxies in radio

open access: yes, 2003
Recent results on the radio emission from galaxy clusters are reviewed, with emphasis both on the radio galaxies and on the diffuse radio emission from the intracluster medium. We show that the formation of the tailed morphology in cluster radio galaxies is due to the effect of the cluster gaseous environment and of its large scale motions in merging ...
openaire   +3 more sources

VLBI Imaging of Parsec-scale Radio Structures in Nearby Low-luminosity Active Galactic Nuclei

open access: yesThe Astrophysical Journal Supplement Series
We report the results of high-resolution 5 GHz Very Long Baseline Array and European VLBI Network observations of 36 nearby galaxies, an extension of the Legacy e-MERLIN Multi-band Imaging of Nearby Galaxies survey.
Xiaopeng Cheng   +7 more
doaj   +1 more source

Interacting Radio Galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 1971
J. M. Hill, M. S. Longair
openaire   +1 more source

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