Chin. Phys. Lett.  2006, Vol. 23 Issue (1): 55-57    DOI:
Original Articles |
Astrophysical Reaction Rates of the 8Li(p,\pmb \gamma)9Beg.s. Direct Capture Reaction
SU Jun;LI Zhi-Hong;GUO Bing;LIU Wei-Ping;BAI Xi-Xiang;ZENG Sheng;LIAN Gang;YAN Sheng-Quan;WANG Bao-Xiang;WANG You-Bao
China Institute of Atomic Energy, PO Box 275(46), Beijing 102413
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SU Jun, LI Zhi-Hong, GUO Bing et al  2006 Chin. Phys. Lett. 23 55-57
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Abstract Based on the angular distribution of the 8Li(d,n)9Beg.s. reaction at Ec.m.=8.0MeV and distorted wave Born approximation analysis, the single particle spectroscopic factor S1,3/2 for the ground state of 9Be = 8Li otimes p is derived to be 0.64 ± 0.21. In addition, we deduce the astrophysical S-factors and rates of the 8Li(p,γ)9Beg.s. direct capture reaction at energies of astrophysical interests.
Keywords: 21.10.Jx      25.40.Lw      25.60.Je      26.35.+c     
Published: 01 January 2006
PACS:  21.10.Jx (Spectroscopic factors and asymptotic normalization coefficients)  
  25.40.Lw (Radiative capture)  
  25.60.Je (Transfer reactions)  
  26.35.+c (Big Bang nucleosynthesis)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2006/V23/I1/055
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SU Jun
LI Zhi-Hong
GUO Bing
LIU Wei-Ping
BAI Xi-Xiang
ZENG Sheng
LIAN Gang
YAN Sheng-Quan
WANG Bao-Xiang
WANG You-Bao
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