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Thomas-Ehrman shifts in nuclei around ^{16}O and role of residual nuclear interaction

K. Ogawa·H. Nakada·S. Hino·R. Motegi
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Abstract

The asymmetry in the energy spectra between mirror nuclei (the Thomas-Ehrman shifts) around $^{16}$O is investigated from a phenomenological viewpoint. The recent data on proton-rich nuclei indicates that the residual nuclear interaction is reduced for the loosely bound s-orbit by as much as 30%, which originates in the broad radial distribution of the proton single-particle wave function.

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K. Ogawa, H. Nakada, S. Hino, R. Motegi. 1999-08-17. Thomas-Ehrman shifts in nuclei around ^{16}O and role of residual nuclear interaction. https://doi.org/10.1016/s0370-2693(99)00993-4

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