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arXiv · 0711.0907

Precise Half-Life Measurement of the Superallowed beta emitter 10C

V. E. Iacob·J. C. Hardy·V. Golovko·J. Goodwin·N. Nica·H. I. Park·L. Trache·R. E. Tribble
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Abstract

The half-life of 10C has been measured to be 19.310(4)s, a result with 0.02% precision, which is a factor of three improvement over the best previous result. Since 10C is the lightest superallowed 0+ --> 0+ beta emitter, its ft value has the greatest weight in setting an upper limit on the possible presence of scalar currents.

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V. E. Iacob, J. C. Hardy, V. Golovko, J. Goodwin, N. Nica, H. I. Park, L. Trache, R. E. Tribble. 2007-11-06. Precise Half-Life Measurement of the Superallowed beta emitter 10C. https://doi.org/10.1103/physrevc.77.045501

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