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arXiv · 1712.05432

Hybrid Inflation in Quasi-minimal Supergravity with Monotonic Inflationary Potentia

C. Panagiotakopoulos
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Abstract

We show how supersymmetric hybrid inflation with scalar spectral index $n_{\rm s}\simeq 0.96 - 0.97$ is realized in the context of quasi-minimal supergravity if we insist that the inflationary potential not exhibit any local minima. We also address the problem of the initial conditions for both monotonic and non-monotonic inflationary potentials.

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C. Panagiotakopoulos. 2017-12-14. Hybrid Inflation in Quasi-minimal Supergravity with Monotonic Inflationary Potentia. https://doi.org/10.1103/physrevd.97.043516

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