https://doi.org/10.1140/epja/s10050-024-01382-8
Regular Article – Theoretical Physics
Is there an abrupt fall of spontaneous fission half-lives in 248No and 252Rf?
1
Joint Institute for Nuclear Research, 141980, Dubna, Russia
2
Tomsk Polytechnic University, 634050, Tomsk, Russia
Received:
4
June
2024
Accepted:
15
July
2024
Published online:
20
August
2024
Spontaneous fission and 
decay from the ground state of nuclei 248No and 252Rf are studied within the dinuclear system model. All these decay processes are considered as the evolution of a nucleus in the charge (mass) asymmetry coordinate. For the even–even and even–odd nobelium and rutherfordium isotopes, the available experimental spontaneous fission and -decay half-lives of the ground state are effectively described.
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© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
