Phantom and inflation scenarios from a 5D vacuum through form-invariance transformations of the Einstein equations
General Relativity and Quantum Cosmology
2014-11-20 v4 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
We study phantom and inflationary cosmologies using form-invariance transformations of the Einstein equations with respect to , , and , from a 5D vacuum. Equations of state and squared fluctuations of the inflaton and phantom fields are examined.
Keywords
Cite
@article{arxiv.0906.1824,
title = {Phantom and inflation scenarios from a 5D vacuum through form-invariance transformations of the Einstein equations},
author = {Maria Laura Pucheu and Mauricio Bellini},
journal= {arXiv preprint arXiv:0906.1824},
year = {2014}
}
Comments
To be published in Il Nuovo Cimento B