451 citations · 3.7k across the 63 of their papers we have counts for
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Discontinuous Galerkin method for linear wave equations involving derivatives of the Dirac delta distribution
Scott E. Field, Sigal Gottlieb, Gaurav Khanna +1
Linear wave equations sourced by a Dirac delta distribution and its derivative(s) can serve as a model for many different phenomena. We describe a discontinuous Galerkin (DG…
Surrogate model for gravitational wave signals from non-spinning, comparable- to large-mass-ratio black hole binaries built on black hole perturbation theory waveforms calibrated to numerical relativity
Tousif Islam, Scott E. Field, Scott A. Hughes +6
We present a reduced-order surrogate model of gravitational waveforms from non-spinning binary black hole systems with comparable to large mass-ratio configurations. This surrogate…
A fully precessing higher-mode surrogate model of effective-one-body waveforms
Bhooshan Gadre, Michael Pürrer, Scott E. Field +2
We present a surrogate model of \texttt{SEOBNRv4PHM}, a fully precessing time-domain effective-one-body waveform model including subdominant modes. We follow an approach similar to…
Evidence of large recoil velocity from a black hole merger signal
Vijay Varma, Sylvia Biscoveanu, Tousif Islam +6
The final black hole left behind after a binary black hole merger can attain a recoil velocity, or a "kick", reaching values up to 5000 km/s. This phenomenon has important implicat…