9 citations · 12 across the 3 of their papers we have counts for
3 papers
gr-qc2020★ 3 cited
Extended Metastable Dark Energy
J. A. S. Lima, G. J. M. Zilioti, L. C. T. Brito
The metastable dark energy scenario is revisited by assuming that the current false vacuum energy density is the remnant from a primeval inflationary stage. The zero temperature sc…
gr-qc2015
From de Sitter to de Sitter: decaying vacuum models as a possible solution to the main cosmological problems
G. J. M. Zilioti, R. C. Santos, J. A. S. Lima
Decaying vacuum cosmological models evolving smoothly between two extreme (very early and late time) de Sitter phases are capable to solve or at least to alleviate some cosmologica…
gr-qc2015★ 9 cited
Decaying Vacuum Inflationary Cosmologies: A Complete Scenario Including Curvature Effects
J. A. S. Lima, E. L. D. Perico, G. J. M. Zilioti
We propose a large class of nonsingular cosmologies of arbitrary spatial curvature whose cosmic history is determined by a primeval dynamical -term. For all values of the cur…