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#activegalacticnucleus — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #activegalacticnucleus, aggregated by home.social.

  1. James Webb Space Telescope Spots Huge Black Holes Where They Shouldn’t Be, Adding to the Mystery of “Little Red Dots”

    James Webb Space Telescope (JWST) observations have revealed unexpectedly overmassive black holes at the hearts of a pair…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Space #activegalacticnucleus #dwarfgalaxies #JamesWebbSpaceTelescope #LittleRedDots #Science #supermassiveblackhole
    newsbeep.com/us/563152/

  2. James Webb Space Telescope Spots Huge Black Holes Where They Shouldn’t Be, Adding to the Mystery of “Little Red Dots”

    James Webb Space Telescope (JWST) observations have revealed unexpectedly overmassive black holes at the hearts of a pair…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Space #activegalacticnucleus #dwarfgalaxies #JamesWebbSpaceTelescope #LittleRedDots #Science #supermassiveblackhole
    newsbeep.com/us/563152/

  3. A possible shutting-down event of mass accretion in an #ActiveGalacticNucleus at z ∼ 1.8: academic.oup.com/pasj/article/ -> Distant Galaxy Fades 20-Fold in Just Two Decades ― Rapid Decline in Gas Supply to Its SuperMassive Black Hole: subarutelescope.org/en/results

  4. Astronomers Discover Triple System of Active Galactic Nuclei 1.2 Billion Light-Years Away

    A rare trio of merging galaxies called J121/1219+1035 hosts three actively feeding, radio-bright supermassive black holes, according to…
    #NewsBeep #News #Science #activegalacticnucleus #Blackhole #CA #Canada #DualAGN #J12181219+1035 #NSF #radiosignal #supermassiveblackhole #TripleAGN #VLA #VLBA
    newsbeep.com/ca/376299/

  5. Astronomers Discover Triple System of Active Galactic Nuclei 1.2 Billion Light-Years Away

    A rare trio of merging galaxies called J121/1219+1035 hosts three actively feeding, radio-bright supermassive black holes, according to…
    #NewsBeep #News #Science #activegalacticnucleus #AU #Australia #Blackhole #DualAGN #J12181219+1035 #NSF #radiosignal #supermassiveblackhole #TripleAGN #VLA #VLBA
    newsbeep.com/au/379239/

  6. Direct imaging of #ActiveGalacticNucleus outflows and their origin with the 23 m Large Binocular Telescope: mpg.de/24002214/isbell_lbt_ngc -> Zooming in on a supermassive black hole in action: mpia.de/news/science/2025-01-l

  7. XRISM Spectroscopy of the Fe Kα Emission Line in the Seyfert #ActiveGalacticNucleus NGC 4151 Reveals the Disk, Broad-line Region, and Torus: iopscience.iop.org/article/10. -> First data from XRISM space mission provides new perspective on supermassive black holes: news.umich.edu/first-data-from

  8. The discovery of a doughnut shaped torus shows a link between various types of active galaxies (quasars, blazars, etc.): we’re just viewing a common type of galaxy with an active galactic nucleus from different angles.

    #Astronomy #Space #Galaxies #ActiveGalacticNucleus #SuperMassiveBlackHoles

    public.nrao.edu/news/key-featu