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arXiv · 1708.00566

Lambda beta-decay in-medium

P. A. M. Guichon·A. W. Thomas
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Abstract

Under the working hypothesis that the structure of a bound hadron is modified by its interactions with other hadrons, one may expect to see changes in carefully chosen observables. In the light of a recent proposal to measure the axial charge in the strangeness changing beta-decay of a bound Lambda hyperon, we examine the size of the change expected within the quark-meson coupling model. It is predicted to be significant.

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P. A. M. Guichon, A. W. Thomas. 2017-08-02. Lambda beta-decay in-medium. https://doi.org/10.1016/j.physletb.2017.08.052

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