74 citations · 94 across the 6 of their papers we have counts for
6 papers
Nonlinearly Causal General-Relativistic Two-Fluid Dissipative Magnetohydrodynamics
Elias R. Most, Samuel J. Dunham
We present a formulation of general-relativistic (GR) 19-moment dissipative magnetohydrodynamics (MHD), capable of handling all first-order dissipative terms (viscosity, heat condu…
A Parametric Study of the SASI Comparing General Relativistic and Nonrelativistic Treatments
Samuel J. Dunham, Eirik Endeve, Anthony Mezzacappa +3
We present numerical results from a parameter study of the standing accretion shock instability (SASI), investigating the impact of general relativity (GR) on the dynamics. Using G…
thornado-hydro: a discontinuous Galerkin method for supernova hydrodynamics with nuclear equations of state
David Pochik, Brandon L. Barker, Eirik Endeve +4
This paper describes algorithms for non-relativistic hydrodynamics in the toolkit for high-order neutrino radiation hydrodynamics (thornado), which is being developed for multiphys…
A Discontinuous Galerkin Method for General Relativistic Hydrodynamics in thornado
Samuel J. Dunham, Eirik Endeve, Anthony Mezzacappa +2
Discontinuous Galerkin (DG) methods provide a means to obtain high-order accurate solutions in regions of smooth fluid flow while, with the aid of limiters, still resolving strong…
Strong Lens Models for 37 Clusters of Galaxies from the SDSS Giant Arcs Survey
Keren Sharon, Matthew B. Bayliss, Håkon Dahle +12
We present strong gravitational lensing models for 37 galaxy clusters from the SDSS Giant Arcs Survey. We combine data from multi-band Hubble Space Telescope WFC3imaging, with grou…
Lens Model and Source Reconstruction Reveal the Morphology and Star Formation Distribution in the Cool Spiral LIRG SGAS J143845.1145407
Samuel J. Dunham, Keren Sharon, Michael K. Florian +8
We present () imaging and grism spectroscopy of a strongly lensed LIRG at , SGAS 143845.1145407, and use the magnification boost of grav…