output
19922026
Showing 2011 · astro-ph.HEShow all

5 papers · 2 filters

astro-ph.HE2011★ 108 cited

Neutrino spectra evolution during proto-neutron star deleptonization

T. Fischer, G. Martínez-Pinedo, M. Hempel +1

The neutrino-driven wind, which occurs after the onset of a core-collapse supernova explosion, has long been considered as the possible site for the synthesis of heavy r-process el…

astro-ph.HE2011★ 24 cited

Nucleosynthesis in core-collapse supernova explosions triggered by a quark-hadron phase transition

Nobuya Nishimura, Tobias Fischer, Friedrich-Karl Thielemann +7

We explore heavy element nucleosynthesis in the explosion of massive stars which are triggered by a quark-hadron phase transition during the early post bounce phase of core-collaps…

astro-ph.HE2011★ 38 cited

Neutrino processes in partially degenerate neutron matter

S. Bacca, K. Hally, M. Liebendörfer +3

We investigate neutrino processes for conditions reached in simulations of core-collapse supernovae. Where neutrino-matter interactions play an important role, matter is partially…

astro-ph.HE2011★ 295 cited

New Equations of State in Simulations of Core-Collapse Supernovae

Matthias Hempel, Tobias Fischer, Jürgen Schaffner-Bielich +1

We discuss three new equations of state (EOS) in core-collapse supernova simulations. The new EOS are based on the nuclear statistical equilibrium model of Hempel and Schaffner-Bie…

astro-ph.HE2011★ 18 cited

Core collapse supernovae in the QCD phase diagram

T. Fischer, D. Blaschke, M. Hempel +9

We compare two classes of hybrid equations of state with a hadron-to-quark matter phase transition in their application to core collapse supernova simulations. The first one uses t…