Electron capture on 116In and implications for nuclear structure related to double-\beta decay
Wrede, C., Sjue, S.K.L., Garcia, A., Swanson, H.E., Ahmad, I., Algora, A., Elomaa, V.-V., Eronen, T., Hakala, J., Jokinen, A., Kolhinen, V., Moore, I., Penttilä, H., Reponen, M., Rissanen, J., Saastamoinen, A., & Äystö, J. (2013). Electron capture on 116In and implications for nuclear structure related to double-\beta decay. Physical Review C, 87(3), Article 031303(R). https://doi.org/10.1103/PhysRevC.87.031303
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Physical Review CAuthors
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2013Copyright
© 2013 American Physical Society. Published in this repository with the kind permission of the publisher.
The electron capture decay branch of 116In has been measured to be [2.46 ± 0.44(stat.) ± 0.39(syst.)] × 10−4
using Penning trap-assisted decay spectroscopy. The corresponding Gamow-Teller transition strength is shown
to be compatible with the most recent value extracted from the (p, n) charge-exchange reaction, providing a
resolution to longstanding discrepancies. This transition can now be used as a reliable benchmark for nuclearstructure
calculations of the matrix element for the neutrinoless double-β decay of 116Cd and other nuclides.
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American Physical SocietyISSN Search the Publication Forum
0556-2813Keywords
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