We study the explosion mechanism of collapse-driven supernovae by numerical simulations with a new nuclear EOS based on unstable nuclei. We report new results of simulations of general relativistic hydrodynamics together with the Boltzmann neutrino-transport in spherical symmetry. We adopt the new data set of relativistic EOS and the conventional set of EOS (Lattimer-Swesty EOS) to examine the influence on dynamics of core-collapse, bounce and shock propagation. We follow the behavior of stalled shock more than 500 ms after the bounce and compare the evolutions of supernova core.
|Number of pages||4|
|Journal||Nuclear Physics A|
|Issue number||1-4 SPEC. ISS.|
|Publication status||Published - 2005 Jul 25|
ASJC Scopus subject areas
- Nuclear and High Energy Physics