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Amplification of Gravitational Waves During Inflation in Brans-Dicke Theory

Marcelo S. Berman·Luis A. Trevisan
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Abstract

We show that Gravitational Waves are exponetially amplified in the inflationary phase in Brans-Dicke theory, so that it would be possible to detect them and in this way verify several features of physical reality.

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Marcelo S. Berman, Luis A. Trevisan. 2001-12-14. Amplification of Gravitational Waves During Inflation in Brans-Dicke Theory. https://arxiv.org/abs/gr-qc/0111100

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