Reheating in a modified teleparallel model of inflation
General Physics
2019-07-26 v3 General Relativity and Quantum Cosmology
High Energy Physics - Theory
Abstract
We study the cosmological inflation and reheating in a teleparallel model of gravity. Reheating is assumed to be due to the decay of a scalar field to radiation during its rapid oscillation. By using cosmological perturbations during inflation, and subsequent evolutions of the Universe, we calculate the reheating temperature as a function of the spectral index and the power spectrum.
Cite
@article{arxiv.1808.01225,
title = {Reheating in a modified teleparallel model of inflation},
author = {P. Goodarzi and H. Mohseni Sadjadi},
journal= {arXiv preprint arXiv:1808.01225},
year = {2019}
}
Comments
18 pages, typos corrected. Accepted by The European Physical Journal C