TY - JOUR
T1 - Further measurement of the 7Be(p,γ)8B cross section at low energies with the coulomb dissociation of 8B
AU - Kikuchi, T.
AU - Motobayashi, T.
AU - Iwasa, N.
AU - Ando, Y.
AU - Kurokawa, M.
AU - Moriya, S.
AU - Murakami, H.
AU - Nishio, T.
AU - Ruan, J.
AU - Shirato, S.
AU - Shimoura, S.
AU - Uchibori, T.
AU - Yanagisawa, Y.
AU - Kubo, T.
AU - Sakurai, H.
AU - Teranishi, T.
AU - Watanabe, Y.
AU - Ishihara, M.
AU - Hirai, M.
AU - Nakamura, T.
AU - Kubono, S.
AU - Gai, M.
AU - France, R. H.
AU - Hahn, K. I.
AU - Delbar, Th
AU - Lipnik, P.
AU - Michotte, C.
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 1998
Y1 - 1998
N2 - We have measured the dissociation of 8B in the Coulomb field of 208Pb at Ein=51.9 MeV/nucleon and extracted the cross section of the 7Be(p,γ)8B reaction at 0.4 ≤ Erel ≤ 3 MeV, which is of importance for the 8B solar-neutrino production rate. The extracted astrophysical S17 factors are consistent with our earlier Coulomb dissociation measurement, and agree with the values deduced from the direct capture measurements by Filippone et al., Vaughn et al. and Hammache et al. The S factor at zero energy was extracted to be 18.9±1.8 eV-b with the help of theoretical energy-dependence.
AB - We have measured the dissociation of 8B in the Coulomb field of 208Pb at Ein=51.9 MeV/nucleon and extracted the cross section of the 7Be(p,γ)8B reaction at 0.4 ≤ Erel ≤ 3 MeV, which is of importance for the 8B solar-neutrino production rate. The extracted astrophysical S17 factors are consistent with our earlier Coulomb dissociation measurement, and agree with the values deduced from the direct capture measurements by Filippone et al., Vaughn et al. and Hammache et al. The S factor at zero energy was extracted to be 18.9±1.8 eV-b with the help of theoretical energy-dependence.
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U2 - 10.1007/s100500050170
DO - 10.1007/s100500050170
M3 - Article
AN - SCOPUS:0000200451
VL - 3
SP - 213
EP - 215
JO - European Physical Journal A
JF - European Physical Journal A
SN - 1434-6001
IS - 3
ER -