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Astrophysical Rates for the 6He(p, γ)7Li Reaction |
| LI Er-Tao1, LI Zhi-Hong1**, SU Jun1, GUO Bing1, LI Yun-Ju1, YAN Sheng-Quan1, BAI Xi-Xiang1, WANG You-Bao1, WANG Bao-Xiang1, LIAN Gang1, ZENG Sheng1, FANG Xiao1, ZHAO Wei-Juan2, LIU Wei-Ping1
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1China Institute of Atomic Energy, Beijing 102413
2Institute of Physical Engineering, Zhengzhou University, Zhengzhou 450052
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| Cite this article: |
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LI Er-Tao, LI Zhi-Hong, SU Jun et al 2011 Chin. Phys. Lett. 28 052102 |
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Abstract Angular distribution of the 6He(d,n)7Li reaction at Ec.m.=9.1 MeV is measured in inverse kinematics for the first time. The proton spectroscopic factors for the ground and first excited states of 7Li are derived by using the distorted wave Born approximation analysis. The astrophysical rates of 6He(p,γ)7Li reaction are then deduced and fitted with an expression of REACLIB.
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| Keywords:
21.10.Jx
25.40.Lw
26.35.+c
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Received: 18 December 2010
Published: 26 April 2011
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| PACS: |
21.10.Jx
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(Spectroscopic factors and asymptotic normalization coefficients)
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25.40.Lw
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(Radiative capture)
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26.35.+c
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(Big Bang nucleosynthesis)
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