Spectroscopic Study of Excited States in ~(11)C,~(12)C and ~(12)N

来源 :Annual Report of China Institute of Atomic Energy | 被引量 : 0次 | 上传用户:alfred0612
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The crcapture reactions play a key role in hot pp chain.Several reaction sequences were pointed out,providing alternative ways to the slow triples process in producing the CNO materials.The properties of the resonant states close to theαthreshold in~(11)C and~(12)N are important for several reactions in the rapid alpha-proton processes,such as~7Be(α,γ)~(11)C and~8B(α,p)~(11)C reactions.Up to date,very scarce experimental results on these two reactions are available.For The crcapture reactions play a key role in hot pp chain. Selective reaction sequences were pointed out, providing alternative ways to the slow triples process in producing the CNO materials. Properties of the resonant states close to the alpha threshold in ~ (11) C and ~ (12) N are important for several reactions in the rapid alpha-proton processes such as ~ 7Be (α, γ) ~ (11) C and ~ 8B (α, p) ~ C reactions. Up to date, very scarce experimental results on these two reactions are available.For
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