Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-10T13:42:59.792Z Has data issue: false hasContentIssue false
  • English
  • Français

Evolution of disk galaxies in MOdified Gravity (MOG)

Published online by Cambridge University Press:  14 May 2020

Neda Ghafourian Open the ORCID record for Neda Ghafourian [Opens in a new window]  and
Mahmood Roshan
Neda Ghafourian
Affiliation:
Department of Physics, Faculty of Science, Ferdowsi University of Mashhad, P.O. Box 1436, Mashhad, Iran emails: n.ghafourian@mail.um.ac.ir, mroshan@um.ac.ir
Mahmood Roshan
Affiliation:
Department of Physics, Faculty of Science, Ferdowsi University of Mashhad, P.O. Box 1436, Mashhad, Iran emails: n.ghafourian@mail.um.ac.ir, mroshan@um.ac.ir
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Evolution and the formation of bars in the galactic disks is studied in the context of Modified Gravity (MOG) by using N-body simulations. It is found that changing the value of free parameters of the model can effectively alter the strength of the bar and disk’s stability.

Keywords

galaxies: evolutiongalaxies: structuremethods: n-body simulations
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 14 , Symposium S353: Galactic Dynamics in the Era of Large Surveys , June 2019 , pp. 152 - 153
Copyright
© International Astronomical Union 2020

References

Moffat, J. W. 2006, JCAP, 0603, 00410.1088/1475-7516/2006/03/004CrossRefGoogle Scholar
Moffat, J. W. & Rahvar, S 2013, MNRAS, 436, 1439–145110.1093/mnras/stt1670CrossRefGoogle Scholar
Haghi, H. & Amiri, V. 2016, MNRAS, 463, 2, 194410.1093/mnras/stw2140CrossRefGoogle Scholar
Green, M. A. & Moffat, J. W. 2019, PDU, 25, 323Google Scholar
Sellwood, J. A. 2016, ApJ, 819, 9210.3847/0004-637X/819/2/92CrossRefGoogle Scholar
Ghafourian, N. & Roshan, M. 2017, MNRAS, 468, 4450CrossRefGoogle Scholar
Roshan, M. 2018, ApJ, 854, 38CrossRefGoogle Scholar
Sellwood, J. A. 2014, arxiv eprint, 1406.6606Google Scholar