no code implementations • 12 Feb 2021 • Sizheng Ma, Matthew Giesler, Mark Scheel, Vijay Varma
The new spatial coordinate system, which we refer to as superposed modified harmonic (SMH), is characterized by a continuous parameter -- Kerr-Schild and harmonic spatial coordinates are only two special cases of this new gauge.
General Relativity and Quantum Cosmology
1 code implementation • 24 Aug 2018 • Prayush Kumar, Jonathan Blackman, Scott E. Field, Mark Scheel, Chad R. Galley, Michael Boyle, Lawrence E. Kidder, Harald P. Pfeiffer, Bela Szilagyi, Saul A. Teukolsky
In this paper we demonstrate the viability of these surrogate models as reliable parameter estimation tools, and show that within a fully Bayesian framework surrogates can help us extract more information from gravitational wave observations than traditional models.
General Relativity and Quantum Cosmology 83C57, 83C35 J.2
