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  • 标题:Are there only 30 p nuclides
  • 本地全文:下载
  • 作者:I. Dillmann
  • 期刊名称:PoS - Proceedings of Science
  • 印刷版ISSN:1824-8039
  • 出版年度:2008
  • 卷号:2008
  • 出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
  • 摘要:We have performed p-process simulations with the most recent stellar (n,g ) cross sections from the "Karlsruhe Astrophysical Database of Nucleosynthesis in Stars" project (version v0.2, http://www.kadonis.org). The simulations were carried out with a parametrized supernova type II shock front model (“g process”) of a 25 solar mass star. The four isotopes 113In, 115Sn, 152Gd, and 164Er were not produced in these simulations, consistent with prior findings. Whereas for 152Gd and 164Er large s-process contributions were found, the origin of the observed solar 113In and 115Sn abundance is still under discussion.
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