Spin-flip probability via the 26Mg(3He,tγ)26Al reaction

H. Sakai, T. Aoyama, S. Fujitaka, M. N. Harakeh, K. Kubota, H. Okamura, H. Otsu, Y. Satou, M. Tanaka, T. Uesaka, Tomotsugu Wakasa

Research output: Contribution to journalArticle

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Abstract

The spin-flip probability for the charge-exchange reaction 26Mg(3He,tγ)26Al (1+; 1.06 MeV) has been measured at E = 53 MeV and θlab = 10°. The extracted value is 0.41 ± 0.04. A microscopic DWBA calculation with empirically determined effective interactions reproduces the observed cross sections fairly well but the spin-flip probability poorly. To supplement the (3He,tγ) study, the spin-flip probability has been measured for the same state by the charge-exchange (p,nγ) reaction at 35 MeV and θlab = 30° and found to be 0.52 ± 0.11. Though statistically not significant the lower value of S in the (3He,t) reaction may reflect on the more complex nature of this reaction at the present bombarding energy.

Original languageEnglish
Pages (from-to)479-489
Number of pages11
JournalNuclear Physics, Section A
Volume588
Issue number2
DOIs
Publication statusPublished - Jun 5 1995
Externally publishedYes

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charge exchange
supplements
cross sections
interactions
energy

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Sakai, H., Aoyama, T., Fujitaka, S., Harakeh, M. N., Kubota, K., Okamura, H., ... Wakasa, T. (1995). Spin-flip probability via the 26Mg(3He,tγ)26Al reaction. Nuclear Physics, Section A, 588(2), 479-489. https://doi.org/10.1016/0375-9474(95)00039-4

Spin-flip probability via the 26Mg(3He,tγ)26Al reaction. / Sakai, H.; Aoyama, T.; Fujitaka, S.; Harakeh, M. N.; Kubota, K.; Okamura, H.; Otsu, H.; Satou, Y.; Tanaka, M.; Uesaka, T.; Wakasa, Tomotsugu.

In: Nuclear Physics, Section A, Vol. 588, No. 2, 05.06.1995, p. 479-489.

Research output: Contribution to journalArticle

Sakai, H, Aoyama, T, Fujitaka, S, Harakeh, MN, Kubota, K, Okamura, H, Otsu, H, Satou, Y, Tanaka, M, Uesaka, T & Wakasa, T 1995, 'Spin-flip probability via the 26Mg(3He,tγ)26Al reaction', Nuclear Physics, Section A, vol. 588, no. 2, pp. 479-489. https://doi.org/10.1016/0375-9474(95)00039-4
Sakai H, Aoyama T, Fujitaka S, Harakeh MN, Kubota K, Okamura H et al. Spin-flip probability via the 26Mg(3He,tγ)26Al reaction. Nuclear Physics, Section A. 1995 Jun 5;588(2):479-489. https://doi.org/10.1016/0375-9474(95)00039-4
Sakai, H. ; Aoyama, T. ; Fujitaka, S. ; Harakeh, M. N. ; Kubota, K. ; Okamura, H. ; Otsu, H. ; Satou, Y. ; Tanaka, M. ; Uesaka, T. ; Wakasa, Tomotsugu. / Spin-flip probability via the 26Mg(3He,tγ)26Al reaction. In: Nuclear Physics, Section A. 1995 ; Vol. 588, No. 2. pp. 479-489.
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AU - Okamura, H.

AU - Otsu, H.

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