High-precision QEC -value measurement of the superallowed β+ emitter Mg22 and an ab initio evaluation of the A=22 isobaric triplet

We performed a direct Q EC -value measurement of the superallowed β+ emitter 22 Mg using TRIUMF's Ion Trap for Atomic and Nuclear Science. The direct ground-state to ground-state atomic mass difference between 22 Mg and 22 Na was determined to be Q EC

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Veröffentlicht in:Physical review. C 2017-11, Vol.96 (5)
Hauptverfasser: Reiter, M. P., Leach, K. G., Drozdowski, O. M., Stroberg, S. R., Holt, J. D., Andreoiu, C., Babcock, C., Barquest, B., Brodeur, M., Finlay, A., Foster, M., Gallant, A. T., Gwinner, G., Klawitter, R., Kootte, B., Kwiatkowski, A. A., Lan, Y., Lascar, D., Leistenschneider, E., Lennarz, A., Paul, S., Steinbrügge, R., Thompson, R. I., Wieser, M., Dilling, J.
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Sprache:eng
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Zusammenfassung:We performed a direct Q EC -value measurement of the superallowed β+ emitter 22 Mg using TRIUMF's Ion Trap for Atomic and Nuclear Science. The direct ground-state to ground-state atomic mass difference between 22 Mg and 22 Na was determined to be Q EC
ISSN:2469-9985