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arXiv · 0712.2847

Nucleosynthesis in early supernova winds III: No significant contribution from neutron-rich pockets

R. D. Hoffman·J. Pruet·J. L. Fisker·H. -T. Janka·R. Burras·S. E. Woosley
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Abstract

Recent nucleosynthesis calculations of Type II supernovae using advanced neutrino transport determine that the early neutrino winds are proton-rich. However, a fraction of the ejecta emitted at the same time is composed of neutron-rich pockets. In this paper we calculate the nucleosynthesis contribution from the neutron-rich pockets in the hot convective bubbles of a core-collapse supernova and show that they do not contribute significantly to the total nucleosynthesis.

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R. D. Hoffman, J. Pruet, J. L. Fisker, H. -T. Janka, R. Burras, S. E. Woosley. 2007-12-18. Nucleosynthesis in early supernova winds III: No significant contribution from neutron-rich pockets. https://arxiv.org/abs/0712.2847

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