276 citations · 1.4k across the 35 of their papers we have counts for
37 papers
Halted-Pendulum Relaxation: Application to White Dwarf Binary Initial Data
M. Alexander R. Kaltenborn, Michael J. Falato, Oleg Korobkin +2
Studying compact star binaries and their mergers is integral to determining progenitors for observable transients. Today, compact-star mergers are typically studied via state-of-th…
Modeling Solids in Nuclear Astrophysics with Smoothed Particle Hydrodynamics
Irina Sagert, Oleg Korobkin, Ingo Tews +4
Smoothed Particle Hydrodynamics (SPH) is a frequently applied tool in computational astrophysics to solve the fluid dynamics equations governing the systems under study. For some p…
Realistic Kilonova Up Close
Alexandra Ruth Stewart, Li-Ta Lo, Oleg Korobkin +6
Neutron star mergers are cosmic catastrophes that produce some of the most energetic observed phenomena: short gamma-ray bursts, gravitational wave signals, and kilonovae. The latt…
Modeling Neutron Star Oscillations in a Fixed General Relativistic Background Including Solid Crust Dynamics
Bing-Jyun Tsao, Irina Sagert, Oleg Korobkin +4
Measurements of the gravitational-wave signals from neutron star mergers allow scientists to learn about the interior of neutron stars and the properties of dense nuclear matter. T…
Conservation of Angular Momentum in the Fast Multipole Method
Oleg Korobkin, Hyun Lim, Irina Sagert +5
Smoothed particle hydrodynamics (SPH) is positioned as having ideal conservation properties. When properly implemented, conservation of total mass, energy, and both linear and angu…
FleCSPH: The Next Generation FleCSIble Parallel Computational Infrastructure for Smoothed Particle Hydrodynamics
Julien Loiseau, Hyun Lim, Mark Alexander Kaltenborn +5
FleCSPH is a smoothed particle hydrodynamics simulation tool, based on the compile-time configurable framework FleCSI. The asynchronous distributed tree topology combined with a fa…