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Recent Chalk River Experiments on Superallowed $0^{+} \to 0^{+}$ Beta Decays

I. S. Towner·E. Hagberg·G. Savard·J. C. Hardy·V. T. Koslowsky·A. Galindo-Uribarri·D. C. Radford
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Abstract

Two experiments, (1) a measurement of the superallowed $0^{+} \rightarrow 0^{+}$ branching ratio in $^{10}$C, and (2) a measurement of (or limit on) non-analogue $0^{+} \rightarrow 0^{+}$ branches in $^{38m}$K, $^{46}$V, $^{50}$Mn and $^{54}$Co, are described. The implications these experiments have on the test of the conservation of the weak vector current (CVC) and the unitarity of the Cabibbo-Kobayashi-Maskawa matrix are surveyed.

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I. S. Towner, E. Hagberg, G. Savard, J. C. Hardy, V. T. Koslowsky, A. Galindo-Uribarri, D. C. Radford. 1995-07-05. Recent Chalk River Experiments on Superallowed $0^{+} \to 0^{+}$ Beta Decays. https://arxiv.org/abs/nucl-th/9507004

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