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2011

De Sitter Universe in Nonlocal Gravity

Elizalde, E., Pozdeeva, E. O., Vernov, S. Yu.

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A nonlocal gravity model, which does not assume the existence of a new dimensional parameter in the action and includes a function $f(\Box^{-1} R)$, with $\Box$ the d'Alembertian operator, is considered.

The model is proven to have de Sitter solutions only if the function f satisfies a certain second-order linear differential equation.
The de Sitter solutions corresponding to the simplest case, an exponential function f, are explored, without any restrictions on the parameters.
If the value of the Hubble parameter is positive, the de Sitter solution is stable at late times, both for negative and for positive values of the cosmological constant.

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Built on

H. Farajollahi and F. Milani, Int. J. Theor. Phys
Original
1961
Earlier work this paper cites.
A.M. Lyapunov, Stability of motion
1982
Earlier work this paper cites.
S. Weinberg, Rev. Mod. Phys
1989
Earlier work this paper cites.
B. Jain and A. Taylor, Phys. Rev. Lett
2003
Earlier work this paper cites.
S. Perlmutter et al
2004
Earlier work this paper cites.
Z.-K. Guo, Y.-S. Piao, and Y.-Zh. Zhang, Phys. Lett
2004
Earlier work this paper cites.
M. Tegmark et al
2005
Earlier work this paper cites.
D.J. Eisenstein et al
2005
Earlier work this paper cites.
J. Wainwright and W.C. Lim, J. Hyperbol. Diff. Equat
2005
Earlier work this paper cites.
R. Lazkoz, G. León, and I. Quiros, Phys. Lett
2006
Earlier work this paper cites.

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