Abstract
It is shown that a negative cosmological constant Λ ≃ −10−56 cm−2 can completely replace cold dark matter in galaxy clusters. The consequences of such a constant are discussed.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
White, S. D. M., Navarro, J. F., Evrad, A. E., and Frenk, C. S. (1993). Nature 366, 429.
Turner, M. S., and Tyson, J. A. (1999). Rev. Mod. Phys. 71, 145.
Salaris, M., Degl'Innocenti, S., and Weiss, A. (1997). Astrophys. J. 479, 665.
Sahni, V., and Starobinsky, A. (1999). astro-ph/9904398.
Consortium, Virgo (F. Pearce, P. Thomas, A. Jenkins, C. S. Frenk, H. Couchman, S. White J. Colberg, G. Efstathiou, A. Nelson, J. Peacock) Annual Report 1995, Max-Planck-Institute, Garching.
Lessner, G. (1999). Nuovo Cimento 114 B, 807.
Lessner, G. (1995). Gen. Rel. Grav. 27, 417.
Lessner, G. (1998). Nuovo Cimento 113 B, 93.
Dehnen, H., and Höl, H. (1975). Astrophys. Space Sci. 33, 49.
Hagedorn, R. (1968). Nuovo Cimento 56 A, 1027.
Hagedorn, R. (1970). Astron. Astrophys. 5, 184.
Lessner, G. (2001). Nuovo Cimento B, forthcoming.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lessner, G. Do We Really Need Cold Dark Matter?. General Relativity and Gravitation 33, 757–765 (2001). https://doi.org/10.1023/A:1010243405209
Issue Date:
DOI: https://doi.org/10.1023/A:1010243405209