97 citations · 254 across the 25 of their papers we have counts for
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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…
Bayesian inferences on covariant density functionals from multimessenger astrophysical data: Influences of parametrizations of density dependent couplings
Guo-Jun Wei, Jia-Jie Li, Armen Sedrakian +3
Covariant density functionals have been successfully applied to the description of finite nuclei and dense nuclear matter. These functionals are often constructed by introducing de…
Impact of positrons on electrical conductivity of hot and dense astrophysical plasma
Tigran Petrosyan, Arus Harutyunyan, Armen Sedrakian
We study the influence of positrons on the outer crusts of neutron stars and the interiors of white dwarfs, introducing them as a novel component in both the composition of matter…
Thermal conduction and thermopower of a warm neutron star crust in magnetic fields
Henrik Danielyan, Arus Harutyunyan, Armen Sedrakian
We compute the thermal conductivity and thermopower of the inner crust of compact stars over a broad temperature-density domain relevant to proto-neutron stars, binary neutron-star…
Rapidly rotating hot nuclear and hypernuclear compact stars: integral parameters and universal relations
Stefanos Tsiopelas, Armen Sedrakian, Micaela Oertel
In this work, we investigate hot, isentropic compact stars in the limiting cases of static and maximally rotating configurations, focusing on how variations in the symmetry energy…
Effect of symmetry energy on properties of rapidly rotating neutron stars and universal relations
Pion Sudarshan Yeasin, Stefanos Tsiopelas, Armen Sedrakian +1
We investigated universal relations for compact stars rotating at the Keplerian (mass-shedding) limit, which is highly relevant for understanding the rapidly rotating objects forme…