Noether symmetries in Interacting Quintessence Cosmology
General Relativity and Quantum Cosmology
2019-12-19 v1 Cosmology and Nongalactic Astrophysics
High Energy Physics - Theory
Abstract
The Noether Symmetry Approach is applied to interacting quintessence cosmology with the aim to search for exact solutions and select scalar-field self-interaction potentials. It turns out that the solutions found are compatible with the accelerated expansion of the Universe and with observational dataset, as the SNeIa Pantheon data.
Keywords
Cite
@article{arxiv.1912.08089,
title = {Noether symmetries in Interacting Quintessence Cosmology},
author = {Ester Piedipalumbo and Mariafelicia De Laurentis and Salvatore Capozziello},
journal= {arXiv preprint arXiv:1912.08089},
year = {2019}
}
Comments
21 pages, 9 figures, accepted for publication in Physics of the Dark Universe