Results 1 to 10 of about 375,984 (375)
Two Candidates for Dual AGN in Dwarf-dwarf Galaxy Mergers [PDF]
The Astrophysical Journal, 2023 Dual active galactic nuclei (DAGN) are important for understanding galaxy-merger-triggered fueling of black holes and the hierarchical growth of structures.
Marko Mićić +3 more
doaj +2 more sources
Formation of a Polar Ring Galaxy in a Galaxy Merger [PDF]
The Astrophysical Journal, 1998 We numerically investigate stellar and gas dynamics in star-forming and dissipative galaxy mergers between two disk galaxies with specific orbital configurations. We find that violent relaxation combined with gaseous dissipation in galaxy merging transforms two disk galaxies into one S0 galaxy with polar-rings: Both the central S0-like host and the ...
Kenji Bekki
+9 more sources
On the dependence of galaxy morphologies on galaxy mergers [PDF]
Monthly Notices of the Royal Astronomical Society, 2015 The distribution of galaxy morphological types is a key test for models of galaxy formation and evolution, providing strong constraints on the relative contribution of different physical processes responsible for the growth of the spheroidal components ...
F. Fontanot +6 more
semanticscholar +6 more sources
NGC 3310, a galaxy merger? [PDF]
Astronomy & Astrophysics, 2001 10 pages, 11 figures, accepted for publication in A& ...
M. Kregel, R. Sancisi
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Galaxy mergers in a fractal cosmology
European Physical Journal C: Particles and FieldsThis work discusses the influence of galaxy mergers in the evolution of a parabolic Lemaître–Tolman–Bondi (LTB) cosmology with simultaneous big bang endowed with two consecutive single fractal galaxy distributions systems possessing fractal dimension D ...
Bruno J. Souza +2 more
doaj +3 more sources
Simulations of galaxy mergers [PDF]
Monthly Notices of the Royal Astronomical Society, 1982 J. V. Villumsen
openalex +3 more sources
, 2003 2 pages, 2 figures, contribution in Scientific Highlights, SF2A-2003, to be published by EDP ...
F. Combes, A. L. Melchior
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Galaxy Mergers in a Cosmological Context
, 2014 Review of the role of galaxy interactions and mergers in galaxy evolution.
Kalcheva Ivayla
semanticscholar +3 more sources
Jet Interaction with Galaxy Cluster Mergers
The Astrophysical JournalActive galactic nucleus (AGN) bubbles in cool-core galaxy clusters are believed to facilitate the transport of cosmic-ray electrons (CRe) throughout the cluster.
P. Domínguez-Fernández +6 more
doaj +3 more sources
Galaxy mergers can rapidly shut down star formation [PDF]
Monthly Notices of the Royal Astronomical Society: Letters, 2022 Galaxy mergers trigger both star formation and accretion on to the central supermassive black hole. As a result of subsequent energetic feedback processes, it has long been proposed that star formation may be promptly extinguished in galaxy merger ...
S. Ellison +8 more
semanticscholar +1 more source