Progress of Jinping Underground laboratory for Nuclear Astrophysics (JUNA)

JUNA Collaboration

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27 Citations (Scopus)

Abstract

Jinping Underground laboratory for Nuclear Astrophysics (JUNA) will take the advantage of the ultra-low background of CJPL lab and high current accelerator based on an ECR source and a highly sensitive detector to directly study for the first time a number of crucial reactions occurring at their relevant stellar energies during the evolution of hydrostatic stars. In its first phase, JUNA aims at the direct measurements of 25Mg(p,γ)26Al, 19F(p,α)16O, 13C(α,n)16O and 12C(α,γ)16O reactions. The experimental setup, which includes an accelerator system with high stability and high intensity, a detector system, and a shielding material with low background, will be established during the above research. The current progress of JUNA will be given.

Original languageEnglish
Article number642001
Number of pages7
JournalScience China: Physics, Mechanics and Astronomy
Volume59
Issue number4
DOIs
Publication statusPublished - 1 Apr 2016

Keywords

  • C(α,n)O and C(α,γ)O reactions
  • F(p,α)O
  • Mg(p,γ)Al
  • direct measurement
  • Gamow window
  • JUNA
  • underground laboratory
  • Progress of Jinping Underground laboratory for Nuclear Astrophysics (JUNA)

    Liu, W., Li, Z., He, J., Tang, X., Lian, G., An, Z., Chang, J., Chen, H., Chen, Q., Chen, X., Chen, Z., Cui, B., Du, X., Fu, C., Gan, L., Guo, B., He, G., Heger, A., Hou, S., Huang, H. & 31 others, Huang, N., Jia, B., Jiang, L., Kubono, S., Li, J., Li, K., Li, T., Li, Y., Lugaro, M., Luo, X., Ma, H., Ma, S., Mei, D., Qian, Y., Qin, J., Ren, J., Shen, Y., Su, J., Sun, L., Tan, W., Tanihata, I., Wang, S., Wang, P., Wang, Y., Wu, Q., Xu, S., Yan, S., Yang, L., Yang, Y., Yu, X. & Yue, Q., 2016, The 13th international symposium on Origin of Matter and Evolution of Galaxies (OMEG 2015). Liu, W., Li, Z., Wang, Y., Guo, B. & Shen, Y. (eds.). Les Ulis France: EDP Sciences, Vol. 109. p. 1-11 11 p. 09001

    Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review

    8 Citations (Scopus)

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