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Two-proton events in the 17F(p,2p)16O reaction

L. V. Grigorenko·R. C. Johnson·I. J. Thompson·M. V. Zhukov
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Abstract

In a recent experimental study (Gomez del Campo et al, PRL 86, 43 (2001)) of the reaction 17F(p,2p)16O, two-proton events were measured from excitations near a 1-, E*=6.15 MeV state in 18Ne. We calculate by means of R-matrix theory the resonant two-proton production cross section and branching ratios. We conclude that it is unlikely that two-proton production via population of the 1- state is sufficient to explain the observed two-proton events. Alternative sources of such events are discussed.

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L. V. Grigorenko, R. C. Johnson, I. J. Thompson, M. V. Zhukov. 2001-12-04. Two-proton events in the 17F(p,2p)16O reaction. https://doi.org/10.1103/physrevc.65.044612

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