Phys.Rev. C 92, 035801 (2015)

A.Kim, N.H.Lee, M.H.Han, J.S.Yoo, K.I.Hahn, H.Yamaguchi, D.N.Binh, T.Hashimoto, S.Hayakawa, D.Kahl, T.Kawabata, Y.Kurihara, Y.Wakabayashi, S.Kubono, S.Choi, Y.K.Kwon, J.Y.Moon, H.S.Jung, C.S.Lee, T.Teranishi, S.Kato, T.Komatsubara, B.Guo, W.P.Liu, B.Wang, Y.Wang

Measurement of the ¹⁴O(α, p)¹⁷F cross section at E_c.m. ≈ 2.1-5.3MeV

NUCLEAR REACTIONS ⁴He(¹⁴O, p), E=2.5 MeV/nucleon, [secondary ¹⁴O beam from ¹H(¹⁴N, n), E=8.4 MeV/nucleon primary reaction at RIBF-RIKEN]; measured E(p), I(p), pp-coin, energy distribution of single- and double-proton events, differential cross sections by thick target method. ¹⁸Ne; deduced levels, resonances, J, π, proton and α widths by R-matrix analysis, astrophysical reaction rates, strong single-proton decay events, but no strong double-proton events. Relevance to trigger reaction for the x-ray burst and nucleosynthesis of heavy nuclei up to Cd.

doi: 10.1103/PhysRevC.92.035801