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arXiv · 0812.0168

Stochastic Background of Gravitational Waves as a Benchmark for Extended Theories of Gravity

S. Capozziello·M. De Laurentis·M. Francaviglia
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Abstract

The cosmological background of gravitational waves can be tuned by Extended Theories of Gravity. In particular, it can be shown that assuming a generic function f(R) of the Ricci scalar R gives a parametric approach to control the evolution and the production mechanism of gravitational waves in the early Universe.

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S. Capozziello, M. De Laurentis, M. Francaviglia. 2008-11-30. Stochastic Background of Gravitational Waves as a Benchmark for Extended Theories of Gravity. https://arxiv.org/abs/0812.0168

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