On the equivalence between Starobinsky and Higgs inflationary models in gravity and supergravity
High Energy Physics - Theory
2020-01-30 v2 General Relativity and Quantum Cosmology
Abstract
Starobinsky inflation and Higgs inflation in gravity, and their equivalence based on the common inflationary potential are extended to supergravity in the proper framework, where the Starobinsky and Higgs descriptions of inflation arise in two different gauges of the same supergravity model.
Keywords
Cite
@article{arxiv.1911.01008,
title = {On the equivalence between Starobinsky and Higgs inflationary models in gravity and supergravity},
author = {Sergei V. Ketov},
journal= {arXiv preprint arXiv:1911.01008},
year = {2020}
}
Comments
13 pages, no figures; references added