G. Carvalho

activity

20172023

most citedStellar equilibrium configurations of white dwarfs in the

f (R, T)

gravity

125 citations · 530 across the 18 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

astro-ph.SR2020★ 13 cited

X-ray photolysis of CH $_{3}$ COCH $_{3}$ ice: Implications for the radiation effects of compact objects towards astrophysical ices

G. A. Carvalho, S. Pilling

In this study, we employed broadband X-rays ( $6 - 2000$ eV) to irradiate the frozen acetone CH $_{3}$ COCH $_{3}$ , at the temperature of 12 K, with different photon fluences up to $2.7\time…

gr-qc2020★ 38 cited

General approach to the Lagrangian ambiguity in $f (R, T)$ gravity

G. A. Carvalho, F. Rocha, H. O. Oliveira +1

The $f (R, T)$ gravity is a theory whose gravitational action depends arbitrarily on the Ricci scalar, $R$ , and the trace of the stress-energy tensor, $T$ ; its field equations also d…

X-ray photolysis of CH3​COCH3​ ice: Implications for the radiation effects of compact objects towards astrophysical ices

General approach to the Lagrangian ambiguity in f(R,T) gravity

X-ray photolysis of CH $_{3}$ COCH $_{3}$ ice: Implications for the radiation effects of compact objects towards astrophysical ices

General approach to the Lagrangian ambiguity in $f (R, T)$ gravity