Zero-degree differential cross-sections and DNN values for the O-17, O-18 (,) F-17, F-18 reactions at E(p) = 118 MeV

van Heerden, I.J. ; Palarczyk, M. ; Wang, X. ; et al.
Phys.Rev.C 59 (1999) 1488-1496, 1999.
Inspire Record 516334 DOI 10.17182/hepdata.25605

We present zero-degree differential cross sections and transverse spin-transfer coefficients DNN(0°) for the 17,18O(p→,n→)17,18F reactions at Ep=118 MeV. For the transition to the 17F(g.s.) to which several multipoles contribute, the measured DNN(0°)=−0.13±0.05 is used to separate the Fermi and Gamow-Teller contributions at 0°. The empirical Gamow-Teller strengths and the Fermi strengths are employed to estimate the solar neutrino absorption cross section in 17O and 18O.

2 data tables

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