Eternal acceleration from M-theory
Andersson, Lars ; Heinzle, J. Mark
Adv. Theor. Math. Phys., Tome 11 (2007) no. 1, p. 371-398 / Harvested from Project Euclid
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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 thedynamics of doubly warped product spacetimes, in terms of scale invariant variables, it is demonstrated that for $D \geq$ 10, eternally accelerating four-dimensional $\kappa$ = - Friedmann cosmologies arise from dimensional reduction on an internal space with negative Einstein geometry.
Publié le : 2007-06-14
Classification:  
@article{1185303966,
     author = {Andersson, Lars and Heinzle, J. Mark},
     title = {Eternal acceleration from M-theory},
     journal = {Adv. Theor. Math. Phys.},
     volume = {11},
     number = {1},
     year = {2007},
     pages = { 371-398},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1185303966}
}

Andersson, Lars; Heinzle, J. Mark. Eternal acceleration from M-theory. Adv. Theor. Math. Phys., Tome 11 (2007) no. 1, pp.  371-398. http://gdmltest.u-ga.fr/item/1185303966/