paper

Mutated Hybrid Inflation

arXiv:astro-ph/9407040 · doi:10.1016/0370-2693(94)01646-T

Abstract

A new model of inflation is described. An unusual form for the inflationary potential is obtained because the inflaton corresponds to a non-trivial path in the configuration space of the two real scalar fields of the model. The model predicts a spectral index for the density perturbations and negligible gravitational waves.

5 pages, particle physics motivation expanded, other minor changes

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