97 citations · 503 across the 25 of their papers we have counts for
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astro-ph.HE2022★ 30 cited
Bulk Viscosity of Relativistic Matter in Neutron-Star Mergers
Mark Alford, Arus Harutyunyan, Armen Sedrakian
We discuss the bulk viscosity of hot and dense matter arising from weak-interaction direct Urca processes. We consider two regimes of interest: (a) the neutrino-transparent…
nucl-th2022★ 40 cited
Delta-resonances and hyperons in proto-neutron stars and merger remnants
Armen Sedrakian, Arus Harutyunyan
The equation of state (EoS) and composition of dense and hot -resonance admixed hypernuclear matter is studied under conditions that are characteristic of neutron star binary me…