2 papers
gr-qc2023
Gravitational waves during Higgs inflation from complex geometrical scalar-tensor theory of gravity
José Edgar Madriz Aguilar, A. Bernal, F. Aceves de la Cruz +1
In this paper we investigate tensor fluctuations of the metric at the end of a Higgs inflationary period in the context of a recently introduced complex geometrical scalar-tensor t…
gr-qc2020
Extending CDM to the inflationary epoch using dynamical foliations and a pre-inflationary vacuum energy from 5D geometrical vacuum as a unifying mechanism
José Edgar Madriz Aguilar, J. Zamarripa, M. Montes +3
In this letter assuming a 5D quantum pre-inflationary vacuum energy, we propose a manner to extend some -CDM models to the inflationary period by using dynamical foliations o…