1 citations · 1 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2025
Implications of a high growth index on the variation of
Ícaro. B. S. Cortês, Léo. G. Medeiros, Ronaldo C. Batista
A recent determination of the growth index indicates a value significantly higher than the CDM prediction, suggesting that alternative scenarios to CDM may be required. In th…
astro-ph.CO2024★ 1 cited
Can dark energy explain a high growth index?
Ícaro B. S. Cortês, Ronaldo C. Batista
A promising way to test the physics of the accelerated expansion of the Universe is by studying the growth rate of matter fluctuations, which can be parametrized by the matter ener…