activity
20242026
most citedNon-parametric reconstructions of cosmic curvature: current constraints and forecasts

7 citations · 13 across the 3 of their papers we have counts for

collaborators

4 papers

astro-ph.CO2026

The Impact of Inclination, Redshift, and Mass Ratio Selection on Cosmological Constraints from Bright Sirens Beyond Conventional Fisher Approximations

Gustavo B. F. Lima, Rafael F. Aranha, Rodrigo S. Gonçalves

Future generations of gravitational-wave observatories are projected to detect up to thousands bright siren events within a decade of operation. However, the precision of these cos…

astro-ph.CO2025

Current constraints on the minimally extended varying speed of light model through the cosmic distance duality relation

Jaiane Santos, Carlos Bengaly, Rodrigo S. Gonçalves

One of the most crucial tests of the standard cosmological model consists on testing possible variations on fundamental physical constants. In frameworks such as the minimally exte…

astro-ph.CO2024★ 7 cited

Non-parametric reconstructions of cosmic curvature: current constraints and forecasts

Mariana L. S. Dias, Antônio F. B. da Cunha, Carlos A. P. Bengaly +2

The assumption of a flat Universe that follows the cosmological principle, i.e., that the universe is statistically homogeneous and isotropic at large scales, comprises one of the…

astro-ph.CO2024★ 6 cited

Measuring the speed of light with cosmological observations: current constraints and forecasts

Jaiane Santos, Carlos Bengaly, Jonathan Morais +1

We measure the speed of light with current observations, such as Type Ia Supernova, galaxy ages, radial BAO mode, as well as simulations of forthcoming redshift surveys and gravita…