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Competition between decay modes of superheavy nuclei 281−310Og

2020; World Scientific; Volume: 29; Issue: 10 Linguagem: Inglês

10.1142/s0218301320500871

1793-6608

N. Sowmya, H.C. Manjunatha, P. S. Damodara Gupta,

Atomic and Molecular Physics

In this work, we have made an attempt to study the cluster-decay half-lives and alpha-decay half-lives of the superheavy nuclei [Formula: see text]Og by considering the temperature-dependent (TD) and also temperature-independent (TID) proximity potential model. The evaluated half-lives were compared with that of the experiments. To predict the decay modes, we have compared the cluster-decay half-lives and alpha-decay half-lives with that of spontaneous fission half-lives. This work also predicts the decay chains of the superheavy nuclei [Formula: see text]Og and finds an importance in the synthesis of further isotopes of superheavy element Oganesson.