Quintessential solution of dark matter rotation curves and its simulation by extra dimensions
arXiv:gr-qc/0303031
Abstract
On the base of an exact solution for the static spherically symmetric Einstein equations with the quintessential dark matter, we explain the asymptotic behavior of rotation curves in spiral galaxies. The parameter of the quintessence state, i.e. the ratio of its pressure to the density is tending to -1/3. We present an opportunity to imitate the relevant quintessence by appropriate scalar fields in the space-time with extra 2 dimensions.
arXiv comment11 pages, LaTeX file, 4 eps-figures, references added
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Cited by in corpus (10)
- Rotating Black Hole Shadow in Perfect Fluid Dark Matter
- Quasiperiodic Oscillations, Quasinormal Modes and Shadows of Bardeen-Kiselev Black Holes
- Kerr-Newman-AdS Black Hole In Quintessential Dark Energy
- Study of circular geodesics and shadow of rotating charged black hole surrounded by perfect fluid dark matter immersed in plasma
- Shadow cast by a rotating and nonlinear magnetic-charged black hole in perfect fluid dark matter
- Thermodynamics, Weak Gravitational Lensing, and Parameter Estimation of a Schwarzschild Black Hole Immersed in Hernquist Dark Matter Halo
- Generating Static Black Holes in Higher Dimensional Space-Times
- Energy extraction through magnetic reconnection from a Kerr-Newman black hole in perfect fluid dark matter
- Exploring millicharged dark matter components from the shadows
- Perfect fluid dark matter influence on thermodynamics and phase transition for a Reissner-Nordstrom-anti-de Sitter black hole