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Fragment Distribution in Coexistence Phase of Supernova Matter

Chikako Ishizuka·Akira Ohnishi·Kousuke Sumiyoshi
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Abstract

We propose a new nucleosynthesis process in which various nuclei are formed through the liquid-gas phase transition of supernova matter as a preprocess of the standard r-process, and study its possibility of realization qualitatively. In the relativistic mean field and statistical model calculations, we find that this process may take place and help the later r-process to proceed.

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Chikako Ishizuka, Akira Ohnishi, Kousuke Sumiyoshi. 2002-01-14. Fragment Distribution in Coexistence Phase of Supernova Matter. https://doi.org/10.1143/ptps.146.373

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