It has been a half-decade since the first direct detection of gravitational waves, which
signifies the coming of the era of the gravitational-wave astronomy and gravitational-wave …

Scientific analysis for the gravitational wave detector LISA will require theoretical waveforms
from extreme-mass-ratio inspirals (EMRIs) that extensively cover all possible orbital and spin …

Modeling thermal radiation in combustion environments can be extremely challenging for
two main reasons. First, the radiative transfer equation (RTE), which is the cornerstone of …

We demonstrate the flexibility and utility of the Berger–Rigoutsos adaptive mesh refinement
(AMR) algorithm used in the open-source numerical relativity (NR) code GRC hombo for …

Numerical relativity is central to the investigation of astrophysical sources in the dynamical
and strong-field gravity regime, such as binary black hole and neutron star coalescences …

LISA, the Laser Interferometer Space Antenna, will usher in a new era in gravitational-wave
astronomy. As the first anticipated space-based gravitational-wave detector, it will expand …

We present a numerically stable system of (3+ 1) evolution equations for the nonlinear
gravitational dynamics of quadratic-curvature corrections to General Relativity (quadratic …

In this paper, we develop a scalable, adaptively refined, octree-based finite element
approach with immersogeometric analysis to track inertial migration of particles in …

We present results from the new dendro-gr code. These include simulations of binary black
hole mergers for mass ratios up to q= 16. dendro-gr uses wavelet adaptive multiresolution to …

Interpreting gravitational wave observations and understanding the physics of astrophysical
compact objects such as black holes or neutron stars requires accurate theoretical models …