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Mathematical Physics and Computer Simulation, 2022, Volume 25, Issue 3, Pages 73–83
DOI: https://doi.org/10.15688/mpcm.jvolsu.2022.3.5 (Mi vvgum336) 		 
This article is cited in 3 scientific papers (total in 3 papers)

Physics and astronomy

Numerical simulation of the galaxies outer spiral structure: the influence of the dark halo non-axisymmetry on the gaseous disk shape

M. A. Butenko, I. V. Belikova, N. M. Kuz'min, S. S. Khokhlova, G. S. Ivanchenko, A. V. Tån, I. G. Kudina

Volgograd State University
Full-text PDF (7306 kB) Citations (3)
DOI: https://doi.org/10.15688/mpcm.jvolsu.2022.3.5
Abstract: A detailed analysis of the results of numerical simulation of the outer spiral structure in a gaseous galactic disk caused by the presence of non-axisymmetry in the distribution of matter in a dark halo have been fulfilled. The result obtained in our previous work [8] that the non-axisymmetry of the gaseous disk is less than the non-axisymmetry in the dark mass distribution for disks with a spiral structure extending far beyond the optical radius, have been confirmed. Also, the result has been generalized for the dark halo model, which is spherical within the optical radius and non-axisymmetric beyond it.
Keywords: hydrodynamics, outer spiral structure, numerical simulation, dark halo, non-axisymmetry.
Received: 25.07.2021
Accepted: 09.09.2022
Bibliographic databases:
Document Type: Article
UDC: 524.7-8
BBC: 22.193
Language: English
Citation: M. A. Butenko, I. V. Belikova, N. M. Kuz'min, S. S. Khokhlova, G. S. Ivanchenko, A. V. Tån, I. G. Kudina, “Numerical simulation of the galaxies outer spiral structure: the influence of the dark halo non-axisymmetry on the gaseous disk shape”, Mathematical Physics and Computer Simulation, 25:3 (2022), 73–83
Citation in format AMSBIB
\Bibitem{ButBelKuz22}
\by M.~A.~Butenko, I.~V.~Belikova, N.~M.~Kuz'min, S.~S.~Khokhlova, G.~S.~Ivanchenko, A.~V.~Tån, I.~G.~Kudina
\paper Numerical simulation of the galaxies outer spiral structure: the influence of the dark halo non-axisymmetry on the gaseous disk shape
\jour Mathematical Physics and Computer Simulation
\yr 2022
\vol 25
\issue 3
\pages 73--83
\mathnet{http://mi.mathnet.ru/vvgum336}
\crossref{https://doi.org/10.15688/mpcm.jvolsu.2022.3.5}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=4529130}
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  • https://www.mathnet.ru/eng/vvgum/v25/i3/p73
    • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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