activity
20182024
most citedCombined Rastall and Rainbow theories of gravity with applications to neutron stars

69 citations · 191 across the 10 of their papers we have counts for

collaborators

11 papers

astro-ph.HE2024

Constraining the Generalized Tolman-Oppenheimer-Volkoff (GTOV) equation with Bayesian analysis

Franciele M. da Silva, Fábio Köpp, Marcelo D. Alloy +4

In this work, we constrain the values of the parameters of the Generalized Tolman-Oppenheimer-Volkoff (GTOV) equation through Bayesian inference. We use the mass and radius data fr…

gr-qc2023★ 1 cited

Kiselev black holes in gravity

L. C. N. Santos, F. M. da Silva, C. E. Mota +2

We obtain new exact solutions for the gravitational field equations in the context of gravity, thereby obtaining different classes of black holes surrounded by fluids, tak…

quant-ph2022★ 13 cited

Non-inertial effects on a non-relativistic quantum harmonic oscillator in the presence of a screw dislocation

L. C. N. Santos, F. M. da Silva, C. E. Mota +1

We investigate non-inertial effects induced by a rotating frame on a non-relativistic quantum harmonic oscillator as well as of the topology associated to a screw dislocation, whic…

gr-qc2022★ 25 cited

Rapidly rotating neutron stars in gravity

F. M. da Silva, L. C. N. Santos, C. E. Mota +2

In this work, we study the influence of gravity on rapidly rotating neutron stars. First we discuss the main aspects of this modified theory of gravity where the gravitati…

physics.gen-ph2021★ 3 cited

Effects of modified dispersion relations on free Fermi gas: equations of state and applications in astrophysics

Luis C. N. Santos, Clésio E. Mota, Franciele M. da Silva +2

Deformed dispersion relations are considered in the study of equations of state of Fermi gas with applications to compact objects. Different choices of deformed energy relations ar…

gr-qc2020★ 34 cited

Generalized Rastall's gravity and its effects on compact objects

Clésio E. Mota, Luis C. N. Santos, Franciele M. da Silva +3

We present a generalization of Rastall's gravity in which the conservation law of the energy-momentum tensor is altered, and as a result, the trace of the energy-momentum tensor is…