A Milky Way-like barred spiral galaxy at a redshift of 3. [PDF]
Nature, 2023 The majority of massive disk galaxies in the local Universe show a stellar barred structure in their central regions, including our Milky Way^ 1 , 2 .
Costantin L +32 more
europepmc +3 more sources
Formation of Nuclear Spirals in Barred Galaxies [PDF]
The Astrophysical Journal, 2005 38 pages, 10 figures, accepted for publication in ...
H. B. Ann, Parijat Thakur
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Determination of resonance locations in barred spiral galaxies using multiband photometry [PDF]
, 2015 In this paper, we apply a method identified by Puerari & Dottori to find the corotation radii (CR) in spiral galaxies. We apply our method to 57 galaxies, 17 of which have already have their CR locations determined using other methods.
Amber Sierra +3 more
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Modified Newtonian Dynamics (MOND): Observational Phenomenology and Relativistic Extensions [PDF]
Living Reviews in Relativity, 2012 Benoit Famaey, Stacy McGaugh
exaly +2 more sources
ADF22-WEB: A giant barred spiral starburst galaxy in the z = 3.1 SSA22 protocluster core [PDF]
Nippon Tenmon Gakkai obun kenkyu hokokuIn the present-day universe, the most massive galaxies are ellipticals located in the cores of galaxy clusters, harboring the heaviest super-massive black holes (SMBHs).
Hideki Umehata +17 more
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Detecting a disk bending wave in a barred-spiral galaxy at redshift 4.4 [PDF]
Monthly notices of the Royal Astronomical Society, 2023 The recent discovery of barred spiral galaxies in the early universe (z > 2) poses questions of how these structures form and how they influence galaxy evolution in the early universe.
T. Tsukui +6 more
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Dynamics of Ringed Barred Spiral Galaxies. I. Surface Photometry and Kinematics of NGC 1433 and NGC 6300 [PDF]
, 2001 R. Buta +5 more
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On the plausible origins of the spiral character of galaxies
Open Astronomy, 2021 We here-in demonstrate that the proposed hitherto unknown gravitomagnetic dark-force that hypothetically explains the Flat Rotation Curves of Spiral Galaxies — this same force, explains very well, the logarithmic and as-well, the barred spiral shapes of ...
Nyambuya Golden Gadzirayi
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Dynamical rules for barred spiral galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 1985 Des integrations numeriques des orbites-2D demontrent que la famille principale d'orbites periodiques dans les forts potentiels barres est la famille parallele prograde. Toutes les autres familles ont des distributions de la densite des orbites qui sont incompatibles avec le potentiel impose.
TEUBEN, PJ, SANDERS, RH
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Formation of asymmetric arms in barred galaxies [PDF]
Monthly notices of the Royal Astronomical Society, 2023 We establish a dynamical mechanism to explain the origin of the asymmetry between the arms observed in some barred disk galaxies, where one of the two arms emanating from the bar ends is very well defined, while the second one displays a ragged ...
P. S'anchez-Mart'in +3 more
semanticscholar +1 more source