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nucl-ex2026
First observation of single beta decay of Zr
A. S. Barabash, S. Evseev, D. Filosofov +14
The single beta decay of Zr has been detected for the first time using a 211 cm low-background HPGe detector and an external source consisting of two samples of enriched…
nucl-ex2026
First investigation of Zr samples enriched by the gas-centrifuge method for the use in rare-decay studies
D. Arefev, A. S. Barabash, M. De Jesus +21
For the first time, the isotope Zr has been produced by the gas-centrifuge method (enrichment is 88.28% and full mass of Zr is 179.816 g). The level of radionuclide i…