Direct determination of the 11C(α, p)14N reaction rate with CRIB: An alternative synthesis path to the CNO elements

S. Hayakawa, S. Kubono, T. Hashimoto, H. Yamaguchi, D. N. Binh, D. Kahl, Y. Wakabayashi, N. Iwasa, N. Kume, Y. Miura, T. Teranishi, J. J. He, Y. K. Kwon, T. Komatsubara, S. Kato, S. Wanajo

Research output: Contribution to journalConference article

Abstract

We reported new results on the first direct measurement of the 11C(α, p)14N reaction, which is considered to be part of an alternative pathway responsible for the nucleosynthesis from the pp-chain region to the CNO cycle region in high-temperature hydrogen burning processes. We successfully measured the excitation functions at stellar energies both for (α, p0), (α, p1) and (α, p2) separately for the first time.

Original languageEnglish
JournalProceedings of Science
Publication statusPublished - Dec 1 2010
Event11th Symposium on Nuclei in the Cosmos, NIC 2010 - Heidelberg, Germany
Duration: Jul 19 2010Jul 23 2010

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nuclear fusion
reaction kinetics
cycles
hydrogen
synthesis
excitation
energy

All Science Journal Classification (ASJC) codes

  • General

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Hayakawa, S., Kubono, S., Hashimoto, T., Yamaguchi, H., Binh, D. N., Kahl, D., ... Wanajo, S. (2010). Direct determination of the 11C(α, p)14N reaction rate with CRIB: An alternative synthesis path to the CNO elements. Proceedings of Science.

Direct determination of the 11C(α, p)14N reaction rate with CRIB : An alternative synthesis path to the CNO elements. / Hayakawa, S.; Kubono, S.; Hashimoto, T.; Yamaguchi, H.; Binh, D. N.; Kahl, D.; Wakabayashi, Y.; Iwasa, N.; Kume, N.; Miura, Y.; Teranishi, T.; He, J. J.; Kwon, Y. K.; Komatsubara, T.; Kato, S.; Wanajo, S.

In: Proceedings of Science, 01.12.2010.

Research output: Contribution to journalConference article

Hayakawa, S, Kubono, S, Hashimoto, T, Yamaguchi, H, Binh, DN, Kahl, D, Wakabayashi, Y, Iwasa, N, Kume, N, Miura, Y, Teranishi, T, He, JJ, Kwon, YK, Komatsubara, T, Kato, S & Wanajo, S 2010, 'Direct determination of the 11C(α, p)14N reaction rate with CRIB: An alternative synthesis path to the CNO elements', Proceedings of Science.
Hayakawa, S. ; Kubono, S. ; Hashimoto, T. ; Yamaguchi, H. ; Binh, D. N. ; Kahl, D. ; Wakabayashi, Y. ; Iwasa, N. ; Kume, N. ; Miura, Y. ; Teranishi, T. ; He, J. J. ; Kwon, Y. K. ; Komatsubara, T. ; Kato, S. ; Wanajo, S. / Direct determination of the 11C(α, p)14N reaction rate with CRIB : An alternative synthesis path to the CNO elements. In: Proceedings of Science. 2010.
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abstract = "We reported new results on the first direct measurement of the 11C(α, p)14N reaction, which is considered to be part of an alternative pathway responsible for the nucleosynthesis from the pp-chain region to the CNO cycle region in high-temperature hydrogen burning processes. We successfully measured the excitation functions at stellar energies both for (α, p0), (α, p1) and (α, p2) separately for the first time.",
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T2 - An alternative synthesis path to the CNO elements

AU - Hayakawa, S.

AU - Kubono, S.

AU - Hashimoto, T.

AU - Yamaguchi, H.

AU - Binh, D. N.

AU - Kahl, D.

AU - Wakabayashi, Y.

AU - Iwasa, N.

AU - Kume, N.

AU - Miura, Y.

AU - Teranishi, T.

AU - He, J. J.

AU - Kwon, Y. K.

AU - Komatsubara, T.

AU - Kato, S.

AU - Wanajo, S.

PY - 2010/12/1

Y1 - 2010/12/1

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