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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 2004 · astro-phShow all

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astro-ph2004★ 23 cited

Cosmic acceleration and extra dimensions: constraints on modifications of the Friedmann equation

Oystein Elgaroy, Tuomas Multamaki

An alternative to dark energy as an explanation for the present phase of accelerated expansion of the Universe is that the Friedmann equation is modified, e.g. by extra dimensional…