Three-body cluster state in 11B

T. Kawabata, H. Akimune, H. Fujita, Y. Fujita, M. Fujiwara, K. Hara, K. Hatanaka, M. Itoh, Y. Kanada-En'yo, S. Kishi, K. Nakanishi, H. Sakaguchi, Y. Shimbara, A. Tamii, S. Terashima, M. Uchida, Tomotsugu Wakasa, Y. Yasuda, H. P. Yoshida, M. Yosoi

Research output: Contribution to journalArticle

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Abstract

The cluster structures of the excited states in 11B are studied by analyzing the isoscalar monopole and quadrupole strengths in the 11B(d,d) reaction at Ed = 200  MeV. The excitation strengths are compared with the predictions by the shell-model and antisymmetrized molecular-dynamics (AMD) calculations. It is found that the large monopole strength for the 3 / 23 - state at Ex = 8.56  MeV is well described by the AMD calculation and is an evidence for a developed three-body 2 α + t cluster structure.

Original languageEnglish
Pages (from-to)290c-293c
JournalNuclear Physics A
Volume790
Issue number1-4
DOIs
Publication statusPublished - Jun 15 2007

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monopoles
molecular dynamics
excitation
quadrupoles
predictions

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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Kawabata, T., Akimune, H., Fujita, H., Fujita, Y., Fujiwara, M., Hara, K., ... Yosoi, M. (2007). Three-body cluster state in 11B. Nuclear Physics A, 790(1-4), 290c-293c. https://doi.org/10.1016/j.nuclphysa.2007.03.047

Three-body cluster state in 11B. / Kawabata, T.; Akimune, H.; Fujita, H.; Fujita, Y.; Fujiwara, M.; Hara, K.; Hatanaka, K.; Itoh, M.; Kanada-En'yo, Y.; Kishi, S.; Nakanishi, K.; Sakaguchi, H.; Shimbara, Y.; Tamii, A.; Terashima, S.; Uchida, M.; Wakasa, Tomotsugu; Yasuda, Y.; Yoshida, H. P.; Yosoi, M.

In: Nuclear Physics A, Vol. 790, No. 1-4, 15.06.2007, p. 290c-293c.

Research output: Contribution to journalArticle

Kawabata, T, Akimune, H, Fujita, H, Fujita, Y, Fujiwara, M, Hara, K, Hatanaka, K, Itoh, M, Kanada-En'yo, Y, Kishi, S, Nakanishi, K, Sakaguchi, H, Shimbara, Y, Tamii, A, Terashima, S, Uchida, M, Wakasa, T, Yasuda, Y, Yoshida, HP & Yosoi, M 2007, 'Three-body cluster state in 11B', Nuclear Physics A, vol. 790, no. 1-4, pp. 290c-293c. https://doi.org/10.1016/j.nuclphysa.2007.03.047
Kawabata T, Akimune H, Fujita H, Fujita Y, Fujiwara M, Hara K et al. Three-body cluster state in 11B. Nuclear Physics A. 2007 Jun 15;790(1-4):290c-293c. https://doi.org/10.1016/j.nuclphysa.2007.03.047
Kawabata, T. ; Akimune, H. ; Fujita, H. ; Fujita, Y. ; Fujiwara, M. ; Hara, K. ; Hatanaka, K. ; Itoh, M. ; Kanada-En'yo, Y. ; Kishi, S. ; Nakanishi, K. ; Sakaguchi, H. ; Shimbara, Y. ; Tamii, A. ; Terashima, S. ; Uchida, M. ; Wakasa, Tomotsugu ; Yasuda, Y. ; Yoshida, H. P. ; Yosoi, M. / Three-body cluster state in 11B. In: Nuclear Physics A. 2007 ; Vol. 790, No. 1-4. pp. 290c-293c.
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AU - Hatanaka, K.

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