arXiv · hep-ph/9703232
Flattening the Inflaton's Potential with Quantum Corrections II
Abstract
In a previous paper I showed that a classical scalar potential with $V''/V \sim 1$ can be sufficiently flattened by quantum corrections to give rise to slow-roll inflation. In this paper I give a hybrid inflation implementation of that idea which can naturally produce a spectral index in the observationally viable range even for $V^{1/4} \sim 10^{10}$ to $10^{11}$ GeV. Although any observationally viable spectral index can be obtained, the model does predict a distinctive spectral shape.
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Ewan D. Stewart. 1997-03-04. Flattening the Inflaton's Potential with Quantum Corrections II. https://doi.org/10.1103/physrevd.56.2019
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