Geometrical origin of inflation in Weyl-invariant Einstein-Cartan gravity
General Relativity and Quantum Cosmology
2025-01-29 v1 Cosmology and Nongalactic Astrophysics
High Energy Physics - Phenomenology
Abstract
It is shown that the scalar degree of freedom built-in in the quadratic Weyl-invariant Einstein-Cartan gravity can drive inflation and with predictions in excellent agreement with observations.
Keywords
Cite
@article{arxiv.2501.16416,
title = {Geometrical origin of inflation in Weyl-invariant Einstein-Cartan gravity},
author = {Georgios K. Karananas},
journal= {arXiv preprint arXiv:2501.16416},
year = {2025}
}
Comments
11 pages, 3 figures