Deducing the asymptotic normalization constant of the 2+ subthreshold state in 16O from 12C + α elastic scattering
نویسندگان
چکیده
منابع مشابه
Further Investigation of α+12C and α+16O Elastic Scattering
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The 12C(α,γ)^16O reaction plays a fundamental role in astrophysics and needs to be known with accuracy better than 10%. Cascade γ transitions through the excited states of 16 O are contributing to the uncertainty. We constrained the contribution of the 0+ (6.05 MeV) and 3- (6.13 MeV) cascade transitions by measuring the asymptotic normalization coefficients for these states using the α-transfer...
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ژورنال
عنوان ژورنال: Nuclear Physics A
سال: 2004
ISSN: 0375-9474
DOI: 10.1016/j.nuclphysa.2004.04.077