451 citations · 1.1k across the 13 of their papers we have counts for
13 papers
Nonlinearities in Black Hole Ringdowns
Keefe Mitman, Macarena Lagos, Leo C. Stein +11
The gravitational wave strain emitted by a perturbed black hole (BH) ringing down is typically modeled analytically using first-order BH perturbation theory. In this Letter we show…
Late-time post-merger modeling of a compact binary: effects of relativity, r-process heating, and treatment of transport effects
Milad Haddadi, Matthew D. Duez, Francois Foucart +8
Detectable electromagnetic counterparts to gravitational waves from compact binary mergers can be produced by outflows from the black hole-accretion disk remnant during the first t…
High-accuracy numerical models of Brownian thermal noise in thin mirror coatings
Nils L. Vu, Samuel Rodriguez, Tom Włodarczyk +8
Brownian coating thermal noise in detector test masses is limiting the sensitivity of current gravitational-wave detectors on Earth. Therefore, accurate numerical models can inform…
A high-order shock capturing discontinuous Galerkin-finite-difference hybrid method for GRMHD
Nils Deppe, François Hébert, Lawrence E. Kidder +1
We present a discontinuous Galerkin-finite-difference hybrid scheme that allows high-order shock capturing with the discontinuous Galerkin method for general relativistic magnetohy…
Comparing Remnant Properties from Horizon Data and Asymptotic Data in Numerical Relativity
Dante A. B. Iozzo, Neev Khera, Leo C. Stein +10
We present a new study of remnant black hole properties from 13 binary black hole systems, numerically evolved using the Spectral Einstein Code. The mass, spin, and recoil velocity…
Implementation of Monte-Carlo transport in the general relativistic SpEC code
Francois Foucart, Matthew D. Duez, Francois Hebert +4
Neutrino transport and neutrino-matter interactions are known to play an important role in the evolution of neutron star mergers, and of their post-merger remnants. Neutrinos cool…