Abstract
The isotope254No was produced in the fusion reaction48Ca +208Pb. Using the velocity filter SHIP and radiochemical techniques it was found that the nuclide254No with a half-life of 55 s decays byα, EC, and spontaneous-fission. Deduced partial half-lives are (61±2) s forα-decay, (550 +370−160 ) s for EC and [2.2 +2.0−1.0 ]×104 s for spontaneous fission.
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Türler, A., Gäggeler, H.W., Jost, D.T. et al. Determination of the partial electron capture- and spontaneous-fission half-lives of254No. Z. Physik A - Atomic Nuclei 331, 363–364 (1988). https://doi.org/10.1007/BF01355610
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DOI: https://doi.org/10.1007/BF01355610