57 citations · 238 across the 20 of their papers we have counts for
20 papers
Controlling artificial surface heating in neutron star simulations: Application to hybrid equations of state
Georgios Doulis
The treatment of the stellar surface in binary neutron star simulations is crucial for the accuracy of the numerical evolution and the physical reliability of the predicted observa…
EuroHPC SPACE CoE: Redesigning Scalable Parallel Astrophysical Codes for Exascale
Nitin Shukla, Alessandro Romeo, Caterina Caravita +36
High Performance Computing (HPC) based simulations are crucial in Astrophysics and Cosmology (A&C), helping scientists investigate and understand complex astrophysical phenomena. T…
Eccentricity reduction of binary neutron star initial data with the entropy based flux limiting scheme
Georgios Doulis, Sebastiano Bernuzzi, Wolfgang Tichy
The construction of high-resolution shock-capturing schemes is vital in producing highly accurate gravitational waveforms from neutron star binaries. The entropy based flux limitin…
Entropy based flux limiting scheme for conservation laws
Georgios Doulis, Sebastiano Bernuzzi, Wolfgang Tichy
The entropy based flux-limiting (EFL) scheme is a novel approach designed to accurately resolve shocks and discontinuities in special and general relativistic hydrodynamics. By ada…
Analytically improved and numerical-relativity informed effective-one-body model for coalescing binary neutron stars
Rossella Gamba, Matteo Breschi, Sebastiano Bernuzzi +9
Gravitational wave astronomy pipelines rely on template waveform models for searches and parameter estimation purposes. For coalescing binary neutron stars (BNS), such models need…
Second release of the CoRe database of binary neutron star merger waveforms
Alejandra Gonzalez, Francesco Zappa, Matteo Breschi +15
We present the second data release of gravitational waveforms from binary neutron star merger simulations performed by the Computational Relativity (CoRe) collaboration. The curren…