Half-lives of α-decay from nuclei with Z = 92 − 118 using the double folding model with relativistic NN interactions
| dc.contributor.author | W.A. Yahya | |
| dc.contributor.author | I.D. Olusola | |
| dc.contributor.author | A.A. Saeed | |
| dc.contributor.author | O.K. Azeez | |
| dc.date.accessioned | 2024-06-25T18:47:34Z | |
| dc.date.available | 2024-06-25T18:47:34Z | |
| dc.date.issued | 2022-06-21 | |
| dc.description.abstract | The α-decay half-lives of nuclei with Z = 92 − 118 have been calculated using the WKB semi-classical approximation. The α-daughter nuclear interaction potentials are obtained from the double folding model, where the effective nucleon-nucleon (NN) interactions are obtained from relativistic mean field theory La- grangian (R3Y). In addition to using R3Y NN interactions containing only linear σ , ω, and ρ mesons (R3Y-HS), R3Y parametrizations containing non-linear terms (NL2 and NL-SH) are also employed. In fact, they are found to give better descriptions of the α-decay half-lives than R3Y-HS. Moreover, two em- pirical formulas are employed in the study. They have been included to further test the accuracy of the R3Y models. | |
| dc.identifier.doi | 10.1016/j.nuclphysa.2021.122360 | |
| dc.identifier.issn | 0375-9474 | |
| dc.identifier.uri | https://kwasuspace.kwasu.edu.ng/handle/123456789/1430 | |
| dc.relation.ispartof | Nuclear Physics A | |
| dc.title | Half-lives of α-decay from nuclei with Z = 92 − 118 using the double folding model with relativistic NN interactions | |
| dc.type | journal-article | |
| oaire.citation.volume | 1018 |