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20002009
most citedSpherically symmetric solutions of modified field equations in f(R) theories of gravity

352 citations · 819 across the 15 of their papers we have counts for

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Showing 2008 · hep-thShow all

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hep-th2008★ 20 cited

Fitting oscillating string gas cosmology to supernova data

Francesc Ferrer, Tuomas Multamaki, Syksy Rasanen

In string gas cosmology, extra dimensions are stabilised by a gas of strings. In the matter-dominated era, competition between matter pushing the extra dimensions to expand and the…