Indirect measurement of nuclear reactions of astrophysical interest.

Authors :: Liu, W. P.
Li, Z. H.
Bai, X. X.
Wang, Y. B.
Guo, B.
Lian, G.
Su, J.
Zeng, S.
Wang, B. X.
Yan, S. Q.
Li, Y. J.
Li, E. T.
Jin, S. J.
Source :: AIP Conference Proceedings; 5/12/2010, Vol. 1235 Issue 1, p322-327, 6p, 1 Diagram, 1 Chart, 3 Graphs
Publication Year :: 2010
Abstract: Systematic indirect measurements of nuclear astrophysical reactions using the unstable ion beam facility GIRAFFE in CIAE were performed. We have measured the angular distributions of transfer reactions, such as <superscript>8</superscript>Li(d,p)<superscript>9</superscript>Li, <superscript>8</superscript>Li(d,n)<superscript>9</superscript>Be and <superscript>8</superscript>Li(p,d)<superscript>7</superscript>Li in inverse kinematics, and derived the astrophysical S-factors or reaction rates for <superscript>8</superscript>Li(n,γ)<superscript>9</superscript>Li and <superscript>8</superscript>Li(p,γ)<superscript>9</superscript>Be by using asymptotic normalization coefficient (ANC) or spectroscopic factor methods. [ABSTRACT FROM AUTHOR]