Determination of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>S</mml:mi></mml:mrow><mml:mrow><mml:mn>17</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>from the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow/><mml:mrow><mml:mn>7</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mi mathvariant="normal">Be</mml:mi><mml:mrow><mml:msup><mml:mrow><mml:mn/><mml:mo>(</mml:mo><mml:mi>d</mml:mi><mml:mo>,</mml:mo><mml:mi>n</mml:mi><mml:mo>)</mml:mo><mml:mn/></mml:mrow><mml:mrow><mml:mn>8</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mi mathvariant="normal">B</mml:mi></mml:math>reaction
Kazuyuki OgataDepartment of Physics, Kyushu University, Fukuoka 812-8581, JapanMasanobu YahiroDepartment of Physics and Earth Sciences, University of the Ryukyus, Nishihara-cho, Okinawa 903-0213, JapanY. IseriDepartment of Physics, Chiba-Keizai College, Todoroki-cho 4-3-30, Inage, Chiba 263-0021, JapanM. KamimuraDepartment of Physics, Kyushu University, Fukuoka 812-8581, Japan
2003lv
ABI
Аннотация
The astrophysical factor ${S}_{17}$ for ${}^{7}\mathrm{Be}(p,\ensuremath{\gamma}{)}^{8}\mathrm{B}$ reaction is reliably extracted from the transfer reaction ${}^{7}\mathrm{Be}{(d,n)}^{8}\mathrm{B}$ at $E=7.5$ MeV with the asymptotic normalization coefficient method. The transfer reaction is accurately analyzed with CDCC based on a three-body model. This analysis is free from uncertainties of the optical potentials having been crucial in the previous DWBA analyses.
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