Eternal Acceleration from M-theory

@inproceedings{HeinzleEternalAF,
  title={Eternal Acceleration from M-theory},
  author={J. Mark Heinzle}
}
The dimensional reduction of D-dimensional spacetimes arising in string/M-theory, to the conformal Einstein frame, may give rise to cosmologies with accelerated expansion. Through a complete analysis of the dynamics of doubly warped product spacetimes, in terms of scale invariant variables, it is demonstrated that for D ≥ 10, eternally accelerating 4-dimensional κ = −1 Friedmann cosmologies arise from dimensional reduction on an internal space with negative Einstein geometry. 

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Showing 1-7 of 7 references

A Note on Acceleration from Product Space Compactification

  • P.-M. Ho, I. P. Neupane, J. E. Wang
  • J . High Energy Phys .
  • 2003

Kasner - like behaviour for subcritical Einsteinmatter systems

  • M. Henneaux T. Damour, A. D. Rendall, M. Weaver
  • Ann . Henri Poincaré
  • 2002

The cohomogeneity one Einstein equations and Painlevé analysis

  • Jacques Demaret, Marc Henneaux, Philippe Spindel
  • J . Geom . Phys .
  • 2001

Integrable Cases of the Einstein Equations

  • M. Y. Wang
  • Commun . Math . Phys .
  • 1999

Nonoscillatory behaviour in vacuum KaluzaKlein cosmologies

  • J. A. de Azcárraga, L. E. Ibáñez
  • Phys . Lett . B
  • 1985

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