$R^n$ Extension of Starobinsky Model in Old Minimal Supergravity
High Energy Physics - Theory
2014-10-09 v3 Cosmology and Nongalactic Astrophysics
General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
Abstract
We provide a succinct way to construct the supersymmetric completion of in components using superconformal formulation of old minimal supergravity. As a consequence, we obtain the polynomial supergravity extending the supersymmetric Starobinsky model to any higher power of . The supersymmetric vacua in polynomial supergravity are studied. We also present the extended Minimal Volkov-Akulov-Starobinsky Model.
Keywords
Cite
@article{arxiv.1402.5427,
title = {$R^n$ Extension of Starobinsky Model in Old Minimal Supergravity},
author = {Mehmet Ozkan and Yi Pang},
journal= {arXiv preprint arXiv:1402.5427},
year = {2014}
}
Comments
18 pages, new section added on the dual model, typos fixed, references added, version appeared in CQG