97 citations · 301 across the 26 of their papers we have counts for
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Impact of Neutrino Trapping on the Equation of State and Structure of Hybrid Stars with 2SC Quark Matter
Andrea Sabatucci, Armen Sedrakian
We investigate how sensitive the effects of neutrino trapping on hot hybrid stars are to uncertainties in the hadronic and quark equations of state and in the thermodynamic constru…
Chebyshev-expanded covariant density functional from relativistic Brueckner theory
Armen Sedrakian
We construct a density-dependent covariant energy density functional (CE-ME1) from full-Dirac-space relativistic Brueckner--Hartree--Fock (RBHF) self-energies and the corresponding…
Radial Modes of Hot Neutrino-Trapped Hybrid Stars
Peter B. Rau, Andrea Sabatucci, Armen Sedrakian
We study the fundamental radial oscillation mode of hot hadronic and hybrid stars under conditions relevant to proto-neutron stars and neutron-star merger remnants. The stellar bac…
Bayesian Constraints on Bosonic Dark Matter in Neutron Stars within a Covariant Density-Functional Equation-of-State Ensemble
Davood Rafiei Karkevandi, Alexander Ayriyan, Armen Sedrakian
We investigate neutron stars admixed with repulsively self-interacting bosonic dark matter (DM) using current multi-messenger observations. The dark component is modeled as a compl…
Superfluidity and Vortex Dynamics in Neutron Stars
Bennett Link, Armen Sedrakian
Neutron stars contain several forms of quantum condensed matter whose microscopic properties control macroscopic rotational dynamics and magnetic behavior of these fascinating obje…
Nuclear Physics of Binary Neutron Star Mergers
Armen Sedrakian
Binary neutron star mergers provide a unique laboratory for studying matter under conditions that cannot be reproduced in terrestrial experiments. They probe dense matter at supran…
ESO Expanding Horizon White Paper: Revealing the properties of matter at supranuclear densities with gravitational waves
Tim Dietrich, Tanja Hinderer, Micaela Oertel +40
Understanding dense matter under extreme conditions is one of the most fundamental puzzles in modern physics. Complex interactions give rise to emergent, collective phenomena. Whil…