Hydrodynamics and nucleosynthesis in neutron stars, supernovae, and the early universe

In this proposal we apply laboratory expertise in integrated numerical modeling of relativistic hydrodynamics, radiation transport, and thermonuclear reaction rates to forefront areas of basic research in areas of astrophysical interest. These studies include the last stages of a merging neutron-star binary system; the pre-collapse, collapse, and post-collapse evolution of supernova cores; the violent relaxation, protogalactic mergers, and stellar nucleosynthesis associated with galaxy formation and studies of primordial nucleosynthesis during the big bang. This project provides unique high-visibility solutions to current technical problems while enriching current laboratory capabilities in the relevant disciplines