296 citations · 6.5k across the 170 of their papers we have counts for
11 papers · 1 filter
A model-independent reconstruction of dark sector interactions
Rodrigo von Marttens, Javier E. Gonzalez, Jailson Alcaniz +2
Relaxing the conventional assumption of a minimal coupling between the dark matter (DM) and dark energy (DE) fields introduces significant changes in the predicted evolution of the…
Brane inflation driven by an arctan potential: CMB constraints and Reheating
R. M. P. Neves, S. Santos da Costa, F. A. Brito +1
We investigate the early universe evolution in the context of brane inflation driven by a supergravity-inspired potential. We performed a slow-roll and a semi-analytical…
Measuring the cosmic homogeneity scale with SDSS-IV DR16 Quasars
Rodrigo S. Gonçalves, Gabriela C. Carvalho, Uendert Andrade +3
We report measurements of the scale of cosmic homogeneity () using the recently released quasar sample of the sixteenth data release of the Sloan Digital Sky Survey (SDSS-IV…
Thermodynamic Constraints on the Dark Sector
W. J. C. da Silva, J. E. Gonzalez, R. Silva +1
In this paper, we present a unified scheme based on the fluid description of the dark sector of the universe. The scheme captures models with interaction between dark energy and da…
J-PAS: Measuring emission lines with artificial neural networks
G. Martínez-Solaeche, R. M. González Delgado, R. García-Benito +27
Throughout this paper we present a new method to detect and measure emission lines in J-PAS up to . J-PAS will observe ~deg of the northern sky in the upcoming…
The miniJPAS survey: a preview of the Universe in 56 colours
S. Bonoli, A. Marín-Franch, J. Varela +166
The Javalambre-Physics of the Accelerating Universe Astrophysical Survey (J-PAS) will soon start to scan thousands of square degrees of the northern extragalactic sky with a unique…