Determination of the sub-threshold contribution in the 13C(α,n)16O reaction for the neutrons of s-process

S. Kato; A. Abe; S. Kubono; T. Teranishi; M. Kurokawa; X. Liu; P. Strasser; N. Imai; K. Kumagai; C. S. Lee; Y. K. Kwon; C. Lee; J. H. Ha; Y. K. Kim; M. H. Tanaka; Y. Fuchi

doi:10.1016/S0375-9474(03)00712-7

Determination of the sub-threshold contribution in the ¹³C(α,n)¹⁶O reaction for the neutrons of s-process

S. Kato, A. Abe, S. Kubono, T. Teranishi, M. Kurokawa, X. Liu, P. Strasser, N. Imai, K. Kumagai, C. S. Lee, Y. K. Kwon, C. Lee, J. H. Ha, Y. K. Kim, M. H. Tanaka, Y. Fuchi

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

2 被引用数 (Scopus)

抄録

A large enhancement of the ¹³C(α,n)¹⁶O reaction cross section at low energy limit due to the sub-threshold state in ¹⁷O has been predicted, explaining the neutron source of s-process nucleosynthesis. By the ¹³C(⁶Li,d)¹⁷O transfer reaction, we had deduced the resonance strength of the state. Contrary to the predictions, the sub-threshold state was found to have very small contribution to the astrophysical S factor.

本文言語	英語
ページ（範囲）	189-192
ページ数	4
ジャーナル	Nuclear Physics A
巻	723
号	1-2
DOI	https://doi.org/10.1016/S0375-9474(03)00712-7
出版ステータス	出版済み - 7月 28 2003
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

核物理学および高エネルギー物理学

文献へのアクセス

10.1016/S0375-9474(03)00712-7

他のファイルとリンク

引用スタイル

Kato, S., Abe, A., Kubono, S., Teranishi, T., Kurokawa, M., Liu, X., Strasser, P., Imai, N., Kumagai, K., Lee, C. S., Kwon, Y. K., Lee, C., Ha, J. H., Kim, Y. K., Tanaka, M. H., & Fuchi, Y. (2003). Determination of the sub-threshold contribution in the ¹³C(α,n)¹⁶O reaction for the neutrons of s-process. Nuclear Physics A, 723(1-2), 189-192. https://doi.org/10.1016/S0375-9474(03)00712-7

Kato, S, Abe, A, Kubono, S, Teranishi, T, Kurokawa, M, Liu, X, Strasser, P, Imai, N, Kumagai, K, Lee, CS, Kwon, YK, Lee, C, Ha, JH, Kim, YK, Tanaka, MH & Fuchi, Y 2003, 'Determination of the sub-threshold contribution in the ¹³C(α,n)¹⁶O reaction for the neutrons of s-process', Nuclear Physics A, vol. 723, no. 1-2, pp. 189-192. https://doi.org/10.1016/S0375-9474(03)00712-7

@article{d80ac8046f8a4a3aa747bae7fad33f65,

title = "Determination of the sub-threshold contribution in the 13C(α,n)16O reaction for the neutrons of s-process",

abstract = "A large enhancement of the 13C(α,n)16O reaction cross section at low energy limit due to the sub-threshold state in 17O has been predicted, explaining the neutron source of s-process nucleosynthesis. By the 13C(6Li,d)17O transfer reaction, we had deduced the resonance strength of the state. Contrary to the predictions, the sub-threshold state was found to have very small contribution to the astrophysical S factor.",

author = "S. Kato and A. Abe and S. Kubono and T. Teranishi and M. Kurokawa and X. Liu and P. Strasser and N. Imai and K. Kumagai and Lee, {C. S.} and Kwon, {Y. K.} and C. Lee and Ha, {J. H.} and Kim, {Y. K.} and Tanaka, {M. H.} and Y. Fuchi",

year = "2003",

month = jul,

day = "28",

doi = "10.1016/S0375-9474(03)00712-7",

language = "English",

volume = "723",

pages = "189--192",

journal = "Nuclear Physics A",

issn = "0375-9474",

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TY - JOUR

T1 - Determination of the sub-threshold contribution in the 13C(α,n)16O reaction for the neutrons of s-process

AU - Kato, S.

AU - Abe, A.

AU - Kubono, S.

AU - Teranishi, T.

AU - Kurokawa, M.

AU - Liu, X.

AU - Strasser, P.

AU - Imai, N.

AU - Kumagai, K.

AU - Lee, C. S.

AU - Kwon, Y. K.

AU - Lee, C.

AU - Ha, J. H.

AU - Kim, Y. K.

AU - Tanaka, M. H.

AU - Fuchi, Y.

PY - 2003/7/28

Y1 - 2003/7/28

N2 - A large enhancement of the 13C(α,n)16O reaction cross section at low energy limit due to the sub-threshold state in 17O has been predicted, explaining the neutron source of s-process nucleosynthesis. By the 13C(6Li,d)17O transfer reaction, we had deduced the resonance strength of the state. Contrary to the predictions, the sub-threshold state was found to have very small contribution to the astrophysical S factor.

AB - A large enhancement of the 13C(α,n)16O reaction cross section at low energy limit due to the sub-threshold state in 17O has been predicted, explaining the neutron source of s-process nucleosynthesis. By the 13C(6Li,d)17O transfer reaction, we had deduced the resonance strength of the state. Contrary to the predictions, the sub-threshold state was found to have very small contribution to the astrophysical S factor.

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