期刊论文

Wu, XJ

英文

中国物理C

1674-1137

2023

47

9

094103

10.1088/1674-1137/ace351

the Innovation Group of Nuclear and Particle Physics in USC, the Shandong Province Natural Science Foundation, China#&#&#No. ZR2022JQ04 the Natural Science Foundation of Hunan Province, China#&#&#No. 2018JJ2321 the Opening Project of Cooperative Innovation Center for Nuclear Fuel Cycle Technology and Equipment, University of South China#&#&#No. 2019KFZ10 the Hunan Provincial Innovation Foundation For Postgraduate#&#&#No. CX20220993 the Construct Program of the Key Discipline in Hunan Province, the Research Foundation of Education Bureau of Hunan Province, China#&#&#No. 21B0402 and No. 18A237 National Natural Science Foundation of China#&#&#No. 12175100 and No. 11975132

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Abstract In this study, based on Wentzel-Kramers-Brillouin theory, we systematically investigate the cluster radioactivity half-lives of 22 nuclei ranging from to using a phenomenological model that considers the screened electrostatic effect of the Coulomb potential. In this model, there are two adjustable parameters, t and g, which are related to the screened electrostatic barrier and the strength of the spectroscopic factor, respectively. The calculated results indicate that this model can effectively reproduce the experimental ...

In this study,based on Wentzel-Kramers-Brillouin theory,we systematically investigate the cluster radioactivit...展开更多 In this study,based on Wentzel-Kramers-Brillouin theory,we systematically investigate the cluster radioactivity half-lives of 22 nuclei ranging from221Fr to242Cm using a phenomenological model that considers the screened electrostatic effect of the Coulomb potential.In this model,there are two adjustable parameters,t and g,which are related to the screened electrostatic barrier and the strength of the spectroscopic factor,re...