Issue |
EPJ Web Conf.
Volume 275, 2023
11ᵗʰ European Summer School on Experimental Nuclear Astrophysics
|
|
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Article Number | 02009 | |
Number of page(s) | 3 | |
Section | Session 2: Contribution by Young Researchers | |
DOI | https://doi.org/10.1051/epjconf/202327502009 | |
Published online | 03 February 2023 |
https://doi.org/10.1051/epjconf/202327502009
Direct measurement of the 26Si(α, p)29P reaction at CRIB for the nucleosynthesis in the X-ray bursts
1 Center for Nuclear Study, the University of Tokyo
2 Department of Physics, Sungkyunkwan University
3 Department of Physics, Osaka University
4 Center for Exotic Nuclear Studies, Institute for Basic Science (IBS)
5 Extreme Light Infrastructure Nuclear Physics (ELI-NP)
6 RIKEN Nishina Center
* e-mail: okawa@cns.s.u-tokyo.ac.jp
Published online: 3 February 2023
Several (α, p) reactions with radioactive-ions (RI) in the αp-process are important to characterize X-ray bursts. However, some of them do not have sufficient experimental data, and the 26Si(α, p)29P reaction is one of such reactions. We performed a direct measurement of the reaction in inverse kinematics with a thick target at the CNS RI beam separator (CRIB).We used a multiplexer circuit, Mesytec MUX, to acquire data from many channels of silicon detectors. In this experimental setup, a resonant elastic scattering was measured simultaneously. The details of the experimental conditions and the preliminary results of the analysis are discussed.
© The Authors, published by EDP Sciences, 2023
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