3 papers
nucl-th2026
Probing Strange Dark Matter through -mode Oscillations of Neutron Stars with Hyperons and Quark Matter
Mahboubeh Shahrbaf, Prashant Thakur, Davood Rafiei Karkevandi
We investigate the impact of a hypothetical bosonic dark matter (DM) candidate, the sexaquark, on the fundamental (-mode) oscillations of neutron stars (NSs). By varying the DM…
nucl-th2026
Observational Probes of the Neutron Star Equation of State with Hyperons, Bosonic Dark Matter, and Quark Matter
Mahboubeh Shahrbaf, Davood Rafiei Karkevandi, Alexander Ayriyan +1
Context. The presence of dark matter in neutron stars is of growing interest due to its potential impact on the structure and observable properties of these objects. Among the vari…
nucl-th2026
Hyperons in Neutron Stars across the observed mass range: Insights from realistic -N and - interactions within a Microscopic Framework
Ali Mohammad Ali Looee, Mahboubeh Shahrbaf, Hamid Reza Moshfegh
We investigate the equation of state (EOS) and macroscopic properties of neutron stars (NSs) and hyperonic stars within the framework of the lowest order constrained variational (L…