Results 81 to 90 of about 207,256 (183)
The Astrophysical JournalWinds and jets are symbiotic when the accretion rate is low, according to black hole accretion theory. Both components are potentially important for active galactic nucleus (AGN) feedback, but previous works typically include only jets with free ...
Minhang Guo +3 more
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Physical Origins of Outflowing Cold Clouds in Local Star-forming Dwarf Galaxies
The Astrophysical JournalWe study the physical origins of outflowing cold clouds in a sample of 14 low-redshift dwarf ( M _* ≲ 10 ^10 M _⊙ ) galaxies from the Cosmic Origins Spectrograph Legacy Archive Spectroscopic SurveY (CLASSY) using Keck/ESI data.
Zixuan Peng +12 more
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Cosmic ray feedback in galaxies and galaxy clusters: A pedagogical introduction and a topical review of the acceleration, transport, observables, and dynamical impact of cosmic rays. [PDF]
Astron Astrophys Rev, 2023 Ruszkowski M, Pfrommer C.
europepmc +1 more source
Chamber winds, February 4, 1996
, 2016 Recorded during a live performance at Dalton Center Recital Hall, Western Michigan University, Kalamazoo, Michigan, February 4, 1996, 3:00 p.m., the 302nd concert of the School of Music's 1995-1996 seasonWestern Winds and Graduate Chamber Winds, Robert L.
core +2 more sources
A Modified 3D Biconical Outflow Model: Spatial Constraints on Active Galactic Nuclei–Driven Outflows
The Astrophysical JournalWe present a modified outflow model and its application to constrain ionized outflow properties of active galactic nuclei (AGNs). By adding a rotating disk component to the biconical outflow model of H.-J. Bae & J.-H.
Changseok Kim, Jong-Hak Woo
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A Shocked Wind Interpretation of an Odd Radio Circle
The Astrophysical JournalOdd radio circles (ORCs) are a new class of extragalactic object, with large rings of faint radio continuum emission typically spanning hundreds of kiloparsecs; their origins are unknown.
Alison L. Coil +4 more
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Measuring Outflow Distances in NGC 5548 Using Absorption-line Variability Diagnostics
The Astrophysical JournalActive galactic nucleus (AGN)-driven outflows serve as a key channel through which the energetic central engine influences host galaxy evolution. Among the physical properties of outflows, their radial distance from the galactic nucleus is particularly ...
Yaqi Chen, Zhicheng He, Guilin Liu
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Logan Canyon Winds Water [PDF]
, 2015 A performance of the Logan Canyon Winds for 2015 - The Year of Water.https://digitalcommons.usu.edu/music_programs/1235/thumbnail ...
Logan Canyon Winds
core
Stars in the Galactic Centre [PDF]
, 2006 In the centre of our Galaxy lies Sgr~A*, a $3.5 \times 10^6$ solar mass black hole, immersed in a star cluster with dozens of massive stars. The very low luminosity of Sgr~A*, and the presence of young stars in the close proximity of a super-massive ...
Cuadra Stipetich, Jorge
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"Fermi" bubbles are bursting from our galaxy. Their origins remain a mystery. [PDF]
Proc Natl Acad Sci U S A, 2023 Mann A.
europepmc +1 more source