The importance of neutrino opacities for the accretion luminosity in spherically symmetric supernova models

M. Liebendoerfer, O. E. B. Messer, A. Mezzacappa +3

Based on general relativistic three-flavor Boltzmann neutrino transport, we compare simulations of the postbounce evolution for five different stellar progenitors with 13 and 20 so…