3.6k citations · 5.7k across the 25 of their papers we have counts for
3 papers · 1 filter
Constraint damping of the conformal and covariant formulation of the Z4 system in simulations of binary neutron stars
Daniela Alic, Wolfgang Kastaun, Luciano Rezzolla
Following previous work in vacuum spacetimes, we investigate the constraint-damping properties in the presence of matter of the recently developed traceless, conformal and covarian…
Implementation of a simplified approach to radiative transfer in general relativity
Filippo Galeazzi, Wolfgang Kastaun, Luciano Rezzolla +1
We describe in detail the implementation of a simplified approach to radiative transfer in general relativity by means of the well-known neutrino leakage scheme (NLS). In particula…
On the black hole from merging binary neutron stars: how fast can it spin?
Wolfgang Kastaun, Filippo Galeazzi, Daniela Alic +2
The merger of two neutron stars will in general lead to the formation of a torus surrounding a black hole whose rotational energy can be tapped to potentially power a short gamma-r…