177 citations · 3.3k across the 100 of their papers we have counts for
101 papers
Hybrid Stars Built with Density Dependent Models
A. Issifu, F. M. da Silva, D. P. Menezes
Using a density dependent quark model and a relativistic model within the mean-field approximation for hadrons with density dependent meson-baryon couplings, we construct, for the…
The vector MIT bag model under the light of new data
Maíra Cesário Alvim Lobo, Débora Peres Menezes
In the present work we use the vector MIT bag model to describe quark matter and obtain the macroscopic properties of neutron stars. We also calculate the speed of sound of quark m…
Exotic Baryons in Hot Neutron Stars
Adamu Issifu, Kauan D. Marquez, Mateus R. Pelicer +1
We study the nuclear isentropic equation of state for a stellar matter composed of nucleons, hyperons, and -resonances. We investigate different snapshots of the evolution of a…
Dark matter effects on hybrid star properties
César H. Lenzi, Mariana Dutra, Odilon Lourenço +2
In the present work we investigate the effects of dark matter (DM) on hybrid star properties. We assume that dark matter is mixed with both hadronic and quark matter and interact w…
Anisotropic electron transport in the nuclear pasta phase
Mateus R. Pelicer, Marco Antonelli, Débora P. Menezes +1
The presence of nuclear pasta is expected to modify the transport properties in the mantle of neutron stars. The non-spherical geometry of the pasta nuclear clusters leads to aniso…
The baryon coupling scheme in an unified SU(3) and SU(6) symmetry formalism
Luiz L. Lopes, Kauan D. Marquez, Débora P. Menezes
We calculate the baryon-meson coupling constants for the spin-1/2 baryonic octet and spin-3/2 decuplet in a unified approach relying on symmetry arguments such as the fact that the…