We present our current best estimate of the plausible observing scenarios for the Advanced
LIGO, Advanced Virgo and KAGRA gravitational-wave detectors over the next several years …

Supernova theory, numerical and analytic, has made remarkable progress in the past
decade. This progress was made possible by more sophisticated simulation tools, especially …

We study the gravitational wave (GW) signal from eight new 3D core-collapse supernova
simulations. We show that the signal is dominated by f-and g-mode oscillations of the …

The next generation of ground-based gravitational-wave detectors will observe
coalescences of black holes and neutron stars throughout the cosmos, thousands of them …

Gravitational-wave observations by the laser interferometer gravitational-wave observatory
(LIGO) and Virgo have provided us a new tool to explore the Universe on all scales from …

Rotating relativistic stars have been studied extensively in recent years, both theoretically
and observationally, because of the information they might yield about the equation of state …

The next galactic core-collapse supernova (CCSN) has already exploded, and its
electromagnetic (EM) waves, neutrinos, and gravitational waves (GWs) may arrive at any …

We present the first two-dimensional general relativistic (GR) simulations of stellar core
collapse and explosion with the CoCoNuT hydrodynamics code in combination with the …

I review the development of numerical evolution codes for general relativity based upon the
characteristic initial-value problem. Progress in characteristic evolution is traced from the …

We review the current status of general relativistic studies for the coalescence of black hole-
neutron star (BH-NS) binaries. First, procedures for a solution of BH-NS binaries in quasi …