TL;DR
This paper develops supergravity models of chromo-natural inflation, demonstrating how specific superpotentials lead to consistent inflationary effective theories within supergravity frameworks.
Contribution
It introduces a novel supergravity construction for chromo-natural inflation using imaginary holomorphic superpotentials.
Findings
Successful realization of chromo-natural inflation in supergravity
Effective theories are consistent truncations of supergravity models
Provides a new approach to embedding inflation in supergravity
Abstract
We present supergravity realizations of chromo-natural inflationary models. We show that by using superpotentials with "imaginary" holomorphic functions of the inflaton one can obtain effective theories of inflation that are also consistent truncations of the original supergravity models.
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