General Slow-Roll Spectrum for Gravitational Waves

Jinn-Ouk Gong

doi:10.1088/0264-9381/21/23/016

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General Slow-Roll Spectrum for Gravitational Waves

Jinn-Ouk Gong

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Abstract

We derive the power spectrum P_ψ(k) of the gravitational waves produced during general classes of inflation with second order corrections. Using this result, we also derive the spectrum and the spectral index in the standard slow-roll approximation with new higher order corrections.

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Jinn-Ouk Gong. 2004-10-16. General Slow-Roll Spectrum for Gravitational Waves. https://doi.org/10.1088/0264-9381%2F21%2F23%2F016

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