$\alpha$-decay properties of ${}^{296}118$ from double-folding potentials

Abstract

$\alpha$-decay properties of the yet unknown nucleus ${}^{296}$118 are predicted using the systematic behavior of parameters of $\alpha$-nucleus double-folding potentials. The results are $Q_{\alpha }=11.655\pm 0.095$ MeV and $T_{1/2}=0.825$ ms with an uncertainty of about a factor of 4.

arXiv comment4 pages, 4 figures, Phys. Rev. C, accepted as Rapid Communication

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• Theoretical study on favored alpha-decay half-lives of deformed nuclei
• $\alpha$ decay properties of ${}^{296}$Og within the two-potential approach
• Nuclear energy density functional and the nuclear alpha decay
• Structural and decay properties of nuclei appearing in the $\alpha$-decay chains of ${}^{296,298,300,302,304}$120 within the relativistic mean-field formalism
• Unearthing radial independence for prediction of alpha-decay half-lives