191 citations · 383 across the 4 of their papers we have counts for
4 papers
DG-IMEX Method for a Two-Moment Model for Radiation Transport in the Limit
M. Paul Laiu, Eirik Endeve, J. Austin Harris +2
We consider particle systems described by moments of a phase-space density and propose a realizability-preserving numerical method to evolve a spectral two-moment model for particl…
The Development of Explosions in Axisymmetric Ab Initio Core-Collapse Supernova Simulations of 12-25 Stars
Stephen W. Bruenn, Eric J. Lentz, W. Raphael Hix +9
We present four ab initio axisymmetric core-collapse supernova simulations for 12, 15, 20, and 25 progenitors. All of the simulations yield explosions and have been evolv…
Axisymmetric Ab Initio Core-Collapse Supernova Simulations of 12-25 M_sol Stars
Stephen W. Bruenn, Anthony Mezzacappa, W. Raphael Hix +7
We present an overview of four ab initio axisymmetric core-collapse supernova simulations employing detailed spectral neutrino transport computed with our CHIMERA code and initiate…
Explicit Integration of Extremely-Stiff Reaction Networks: Quasi-Steady-State Methods
M. W. Guidry, J. A. Harris
A preceding paper demonstrated that explicit asymptotic methods generally work much better for extremely stiff reaction networks than has previously been shown in the literature. T…