228 citations · 3.5k across the 65 of their papers we have counts for
5 papers · 2 filters
Two Dimensional Core-Collapse Supernova Explosions Aided by General Relativity with Multidimensional Neutrino Transport
Evan O'Connor, Sean Couch
We present results from simulations of core-collapse supernovae in FLASH using a newly-implemented multidimensional neutrino transport scheme and a newly-implemented general relati…
Neutrino-Driven Convection in Core-Collapse Supernovae: High-Resolution Simulations
David Radice, Christian D. Ott, Ernazar Abdikamalov +3
We present results from high-resolution semi-global simulations of neutrino-driven convection in core-collapse supernovae. We employ an idealized setup with parametrized neutrino h…
Light Curves of Core-Collapse Supernovae with Substantial Mass Loss using the New Open-Source SuperNova Explosion Code (SNEC)
V. Morozova, A. L. Piro, M. Renzo +5
We present the SuperNova Explosion Code (SNEC), an open-source Lagrangian code for the hydrodynamics and equilibrium-diffusion radiation transport in the expanding envelopes of sup…
The Three Dimensional Evolution to Core Collapse of a Massive Star
Sean M. Couch, Emmanouil Chatzopoulos, W. David Arnett +1
We present the first three dimensional (3D) simulation of the final minutes of iron core growth in a massive star, up to and including the point of core gravitational instability a…
Implicit large eddy simulations of anisotropic weakly compressible turbulence with application to core-collapse supernovae
David Radice, Sean M. Couch, Christian D. Ott
(Abridged) In the implicit large eddy simulation (ILES) paradigm, the dissipative nature of high-resolution shock-capturing schemes is exploited to provide an implicit model of tur…