Experimental challenge to nucleosynthesis in core-collapse supernovae-Very early epoch of type II SNe-

S. Kubono, Dam N. Binh, S. Hayakawa, T. Hashimoto, D. M. Kahl, H. Yamaguchi, Y. Wakabayashi, T. Teranishi, N. Iwasa, T. Komatsubara, S. Kato, A. Chen, S. Cherubini, S. H. Choi, I. S. Hahn, J. J. He, Le H. Khiem, C. S. Lee, Y. K. Kwon, S. WanajoH. T. Janka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Nucleosynthesis is one of the keys in studying the mechanism of core-collapse supernovae, which is an interesting challenge for modern science. The νp-process, which is similar to an explosive hydrogen burning process, has been proposed as the most probable process in the very early epoch of type II supernovae. Here, we discuss our experimental efforts for the νp-process, the first extensive direct measurements of the (α,p) reactions on bottle-neck proto-rich nuclei in light mass regions. Other challenges for the νp-process study are also discussed.

Original languageEnglish
Title of host publication8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012
Pages70-77
Number of pages8
DOIs
Publication statusPublished - 2013
Event8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012 - Beijing, China
Duration: 2012 Oct 152012 Oct 19

Publication series

NameAIP Conference Proceedings
Volume1533
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

Other8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012
CountryChina
CityBeijing
Period12/10/1512/10/19

Keywords

  • Breakout of the pp chain
  • The vpp-process
  • low-energy RI beams
  • neutron induced stellar reactions,cluster nucleosynthesis
  • nuclear structure of p-rich nuclei
  • p-nuclei production
  • αp-process

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Cite this

    Kubono, S., Binh, D. N., Hayakawa, S., Hashimoto, T., Kahl, D. M., Yamaguchi, H., Wakabayashi, Y., Teranishi, T., Iwasa, N., Komatsubara, T., Kato, S., Chen, A., Cherubini, S., Choi, S. H., Hahn, I. S., He, J. J., Khiem, L. H., Lee, C. S., Kwon, Y. K., ... Janka, H. T. (2013). Experimental challenge to nucleosynthesis in core-collapse supernovae-Very early epoch of type II SNe-. In 8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012 (pp. 70-77). (AIP Conference Proceedings; Vol. 1533). https://doi.org/10.1063/1.4806779