Inhomogeneous solutions in $f(T,B)$ gravity
General Relativity and Quantum Cosmology
2022-03-28 v1 Cosmology and Nongalactic Astrophysics
Abstract
In this paper we explore the possibility to find exact solutions for Teleparallel Gravity (TG) of the type of spherically symmetric Lema\^\i tre-Tolman-Bondi (LTB) dust models. We apply to the LTB metric the formalism of Teleparallel Gravity in its extension to models, which can be seen it as the analagous from the Schwarzschild solution in General Relativity. An exact LTB solution is obtained which is compatible with a specific model whose observational constraints are cosmological viable in a standard spatially flat Robertson-Walker geometry.
Cite
@article{arxiv.2201.06177,
title = {Inhomogeneous solutions in $f(T,B)$ gravity},
author = {Sebastián Nájera and Aram Aguilar and Geovanny A. Rave-Franco and Celia Escamilla-Rivera and Roberto A. Sussman},
journal= {arXiv preprint arXiv:2201.06177},
year = {2022}
}
Comments
17 pages, accepted for publication in IJGMMP