3 papers
gr-qc2026
White dwarf structure in gravity: beyond the Chandrasekhar mass limit
Edson Otoniel, Juan M. Z. Pretel, Clésio E. Mota +3
In this work, we investigate the relativistic structure of white dwarfs (WDs) within the framework of modified gravity theory , which introduces a non-m…
astro-ph.HE2025
Hyperons and 's in rotating protoneutron stars: Local properties
Franciele M. da Silva, Adamu Issifu, Luis C. N. Santos +2
The structural evolution of rotating protoneutron stars encodes essential information about their observable signatures, while microscopic properties provide complementary knowledg…
hep-ph2025
Hyperons and 's in rotating protoneutron stars: Global properties
Franciele M. da Silva, Adamu Issifu, Luis C. N. Santos +2
Rotation plays an important role in the evolution of most types of stars, in particular, it can have a strong influence on the evolution of a newly born proto-neutron star. In this…