Reaction rates from Coulomb dissociation: Core excitation effects

A. Mengoni; T. Motobayashi; T. Otsuka

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Reaction rates from Coulomb dissociation: Core excitation effects

A. Mengoni·T. Motobayashi·T. Otsuka

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Abstract

A process, involving the 7Be core excitation in the Coulomb breakup of 8B into p + 7Be has been investigated. From the experimental results recently obtained in RIKEN we have derived the mixing amplitude of the | 7Be(1/2-) X (1p_{3/2}); 2+> configuration in the ground state of 8B. Implications on the evaluation of the S17 at stellar energies are discussed.

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A. Mengoni, T. Motobayashi, T. Otsuka. 1998-09-16. Reaction rates from Coulomb dissociation: Core excitation effects. https://arxiv.org/abs/nucl-th/9809052

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