Determination of S17 from 8B Coulomb dissociation

K. Ogata, M. Yahiro, Y. Iseri, T. Matsumoto, N. Yamashita, T. Kamizato, M. Kamimura

研究成果: ジャーナルへの寄稿記事

8 引用 (Scopus)

抄録

Analysis of 8B dissociation with the Asymptotic Normalization Coefficient (ANC) method is proposed to determine the astrophysical factor S17(0) accurately. An important advantage of the analysis is that uncertainties of the extracted S17(O) coming from the use of the ANC method can quantitatively be evaluated, in contrast to previous analyses using the Virtual Photon Theory (VPT). Calculation of measured spectra in dissociation experiments is done by means of the method of Continuum-Discretized Coupled-Channels (CDCC). From the analysis of 58Ni(8B,7Be+p 58Ni at 25.8 MeV, S17(O) = 22.3 ± 0.64(theo) ± 2.23(expt) (eVb) is obtained; the ANC method turned out to work in this case within 1% of error.

元の言語英語
ページ(範囲)421-425
ページ数5
ジャーナルNuclear Physics A
738
発行部数1-4 SUPPL.
DOI
出版物ステータス出版済み - 6 28 2004

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dissociation
coefficients
astrophysics
continuums
photons

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

これを引用

Ogata, K., Yahiro, M., Iseri, Y., Matsumoto, T., Yamashita, N., Kamizato, T., & Kamimura, M. (2004). Determination of S17 from 8B Coulomb dissociation. Nuclear Physics A, 738(1-4 SUPPL.), 421-425. https://doi.org/10.1016/j.nuclphysa.2004.04.078

Determination of S17 from 8B Coulomb dissociation. / Ogata, K.; Yahiro, M.; Iseri, Y.; Matsumoto, T.; Yamashita, N.; Kamizato, T.; Kamimura, M.

:: Nuclear Physics A, 巻 738, 番号 1-4 SUPPL., 28.06.2004, p. 421-425.

研究成果: ジャーナルへの寄稿記事

Ogata, K, Yahiro, M, Iseri, Y, Matsumoto, T, Yamashita, N, Kamizato, T & Kamimura, M 2004, 'Determination of S17 from 8B Coulomb dissociation', Nuclear Physics A, 巻. 738, 番号 1-4 SUPPL., pp. 421-425. https://doi.org/10.1016/j.nuclphysa.2004.04.078
Ogata K, Yahiro M, Iseri Y, Matsumoto T, Yamashita N, Kamizato T その他. Determination of S17 from 8B Coulomb dissociation. Nuclear Physics A. 2004 6 28;738(1-4 SUPPL.):421-425. https://doi.org/10.1016/j.nuclphysa.2004.04.078
Ogata, K. ; Yahiro, M. ; Iseri, Y. ; Matsumoto, T. ; Yamashita, N. ; Kamizato, T. ; Kamimura, M. / Determination of S17 from 8B Coulomb dissociation. :: Nuclear Physics A. 2004 ; 巻 738, 番号 1-4 SUPPL. pp. 421-425.
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