Bronson E Messer II Director of Science and Acting Section Head Contact bronson@ornl.gov | 865.241.7340 All Publications Chimera: A Massively Parallel Code for Core-collapse Supernova Simulations... 2022 Operational Assessment - OLCF Experiences readying applications for Exascale Tracer Particles for Core-collapse Supernova Nucleosynthesis: The Advantages of Moving Backward Ready for the Frontier: Preparing Applications for the World’s First Exascale System Comparison of the Core-collapse Evolution of Two Nearly Equal-mass Progenitors Core collapse supernova gravitational wave emission for progenitors of 9.6, 15, and 25M⊙... Application Experiences on a GPU-Accelerated Arm-based HPC Testbed Utilizing IBM Spectrum LSF Simulator to Understand the Impacts of Adding AI Workloads to Capability Supercomputing Horizons: nuclear astrophysics in the 2020s and beyond... The Impact of Resolution on Double-detonation Models for Type Ia Supernovae... Flash-X: A multiphysics simulation software instrument... Learning to Scale the Summit: AI for Science on a Leadership Supercomputer Three-dimensional Core-collapse Supernova Simulations with 160 Isotopic Species Evolved to Shock Breakout... Exascale models of stellar explosions: Quintessential multi-physics simulation... A DG-IMEX Method for Two-moment Neutrino Transport: Nonlinear Solvers for Neutrino–Matter Coupling... Pre-exascale accelerated application development: The ORNL Summit experience... Gravitational-wave signal of a core-collapse supernova explosion of a 15M⊙ star US Department of Energy, Office of Science High Performance Computing Facility Operational Assessment 2019 Oak Ridge Leadersh... On the character of turbulent-like flows in self-consistent models of core-collapse supernovae... Pre-exascale accelerated application development: The ORNL summit experience Learning About Nucleosynthesis from Multi-dimensional Simulations of Core-Collapse Supernovae... thornado-transport: IMEX schemes for two-moment neutrino transport respecting Fermi-Dirac statistics... Global comparison of core-collapse supernova simulations in spherical symmetry... MiniApps derived from production HPC applications using multiple programming models... Pagination Current page 1 Page 2 Page 3 Next page ›› Last page Last » Key Links ORCID Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Science Engagement Section Physical Sciences Directorate Physics Division Fundamental Nuclear and Particle Physics Section Theoretical and Computational Physics Group Nuclear Science and Advanced Technology Section
