3 papers
hep-ph2026
Heavy dark matter in rapidly evolving massive stars
Sandra Robles, Walter Tangarife, Giorgio Busoni
We study the impact of heavy dark matter (DM) captured in massive stars via scattering(s) with the star constituents. We focus on the first stars and use stellar evolution simulati…
hep-ph2025
From Capture to Collapse: Revisiting Black Hole formation by Fermionic Asymmetric Dark Matter in Neutron Stars
Sandra Robles, Drona Vatsyayan, Giorgio Busoni
Fermionic asymmetric dark matter (ADM) can be captured in neutron stars (NSs) via scatterings with the star constituents. The absence of dark matter annihilation due to its asymmet…
astro-ph.HE2025
Direct nonparametric multimessenger constraints on the equation of state of cold dense nuclear matter
Iuliu Cuceu, Sandra Robles
We utilize the now substantial amount of astrophysical observations of neutron stars (NSs), along with perturbative quantum chromodynamics (pQCD) calculations at high density, to d…