Abstract
Bose–Einstein condensate dark matter model and Randall–Sundrum type 2 brane-world theory are tested with galactic rotation curves. Analytical expressions are derived for the rotational velocities of test particles around the galactic center in both cases. The velocity profiles are fitted to the observed rotation curve data of high surface brightness and low surface brightness galaxies. The brane-world model fits better the rotation curves with asymptotically flat behaviour.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Persic, M., Salucci, P., Stel, F.: The universal rotation curve of spiral galaxies—I. The dark matter connection. Mon. Not. R. Astron. Soc. 281, 27 (1996)
Sin, S.: Late-time phase transition and the galactic halo as a Bose liquid. Phys. Rev. D 50, 3650 (1994). doi:10.1103/PhysRevD.50.3650
Böhmer, C., Harko, T.: Can dark matter be a Bose-Einstein condensate? J. Cosmol. Astropart. Phys. 2007(06), 025 (2007). doi:10.1088/1475-7516/2007/06/025
Milgrom, M.: A modification of the Newtonian dynamics as a possible alternative to the hidden mass hypothesis. Astrophys. J. 270, 365 (1983). doi:10.1086/161130
Sanders, R.: Anti-gravity and galaxy rotation curves. Astron. Astrophys. 136, L21 (1984)
Roberts, M.: Galactic metrics. Gen. Rel. Grav. 36, 2423 (2004). doi:10.1023/B:GERG.0000046830.85831.4a
Mak, M., Harko, T.: Can the galactic rotation curves be explained in brane world models? Phys. Rev. D. 70, 024010 (2004). doi:10.1103/PhysRevD.70.024010
Gergely, L., Harko, T., Dwornik, M., Kupi, G., Keresztes, Z.: Galactic rotation curves in brane world models. Mon. Not. R. Astron. Soc. 415, 3275 (2011). doi:10.1111/j.1365-2966.2011.18941.x
Sérsic, J.: Atlas de Galaxias Australes. Observatorio Astronomico, Universidad Nacional de Córdoba, Córdoba (1968)
Freeman, K.: On the disks of spiral and so galaxies. Astrophys. J. 160, 811 (1970). doi:10.1086/150474
Shiromizu, T., Maeda, K.I., Sasaki, M.: The Einstein equations on the 3-brane world. Phys. Rev. D. 62, 024012 (2000). doi:10.1103/PhysRevD.62.024012
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer International Publishing Switzerland
About this paper
Cite this paper
Dwornik, M., Keresztes, Z., Gergely, L.Á. (2014). Modified Gravity Theories and Dark Matter Models Tested by Galactic Rotation Curves. In: Bičák, J., Ledvinka, T. (eds) Relativity and Gravitation. Springer Proceedings in Physics, vol 157. Springer, Cham. https://doi.org/10.1007/978-3-319-06761-2_59
Download citation
DOI: https://doi.org/10.1007/978-3-319-06761-2_59
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-06760-5
Online ISBN: 978-3-319-06761-2
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)