Alpha-cluster preformation probability in even-even actinide nuclei

The preformation probability of alpha cluster in the even-even actinide nuclei was determined using the cluster-formation model. The actinides chosen were with high and low intensity of alpha-decay mode. The results showed well production of preformation probability, which had consistence with other...

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Bibliographic Details
Main Authors: Alsaif, Norah A.M., Ahmed, Saad M. Saleh
Format: Article
Published: Elsevier 2019
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Online Access:http://eprints.um.edu.my/20125/
https://doi.org/10.1016/j.rinp.2018.12.083
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Summary:The preformation probability of alpha cluster in the even-even actinide nuclei was determined using the cluster-formation model. The actinides chosen were with high and low intensity of alpha-decay mode. The results showed well production of preformation probability, which had consistence with other even-even heavy alpha-decay nuclei. Actinides have alpha cluster preformation before the emission as the heavy nuclei. The behavior of the preformation probability indicated new submagic shell at N = 142 and 146 and clearly confirmed those of N = 126 and 152.