299 citations · 715 across the 13 of their papers we have counts for
17 papers
Towards a unified quantum field theory of dark energy and inflation: unstable de Sitter vacuum and running vacuum
Joan Solà Peracaula, Àlex González-Fuentes, Cristian Moreno-Pulido
Inflation is a necessary cosmic mechanism to cure basic inconsistencies of the standard model of cosmology. These problems are usually `fixed' by postulating the existence of a sca…
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades.…
Running vacuum and H^4-inflation
Joan Solà Peracaula, Cristian Moreno-Pulido, Alex González-Fuentes
Recent studies of QFT in cosmological spacetime indicate that the speeding up of the present universe may not just be associated with a rigid cosmological term but with a running o…
Vacuum energy and cosmological constant in QFT in curved spacetime
Joan Solà Peracaula, Cristian Moreno-Pulido
The cosmological constant term (CC), , is a pivotal ingredient in the standard model of cosmology or CDM, but it is a rigid quantity for the entire cosmic history. This is un…
Dark energy in quantum field theory: Implications on modern cosmology
Cristian Moreno-Pulido
In this dissertation, the nature of Dark Energy (DE) is examined from both theoretical and phenomenological perspectives. The possibility of DE being a dynamic quantity in quantum…
Running vacuum in the Universe: phenomenological status in light of the latest observations, and its impact on the and tensions
Joan Sola Peracaula, Adria Gomez-Valent, Javier de Cruz Perez +1
A substantial body of phenomenological and theoretical work over the last few years strengthens the possibility that the vacuum energy density (VED) of the universe is dynamical, a…