Quantum origin of pre-big bang collapse from Induced Matter theory of gravity
General Relativity and Quantum Cosmology
2015-06-03 v4 Cosmology and Nongalactic Astrophysics
High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
We revisit a collapsing pre-big-bang model of the universe to study with detail the non-perturbative quantum dynamics of the dispersal scalar field whose dynamics becomes from the dynamical foliation of test massless scalar field on a 5D Riemann-flat metric, such that the extra space-like coordinate is noncompact. The important result here obtained is that the evolution of the system, which is described thorough the equation of state has the unique origin in the quantum contributions of the effective 4D scalar field.
Keywords
Cite
@article{arxiv.1111.5508,
title = {Quantum origin of pre-big bang collapse from Induced Matter theory of gravity},
author = {Mauricio Bellini},
journal= {arXiv preprint arXiv:1111.5508},
year = {2015}
}
Comments
final version to be published in Physics Letters B. arXiv admin note: substantial text overlap with arXiv:1107.2107