The influence of nuclear deformations on the exotic cluster decay half-lives

NUBA Conference Series -1: Nuclear Physics and Astrophysics

物理学;天文学

Soylu, A.^1 ; Bayrak, O.^2 ; Evlice, S.^1

Department of Physics, Nigde University, Nigde

51240, Turkey^1

Department of Physics, Akdeniz University, Antalya

07058, Turkey^2

关键词: Angle orientation;    Cluster decay;    Exotic decay;    Experimental research;    Heavy nucleus;    Nuclear deformations;    Quantization condition;    Radium isotopes;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/590/1/012045/pdf
DOI  :  10.1088/1742-6596/590/1/012045

学科分类：天文学(综合)

来源: IOP

【 摘 要 】

We systematically study the investigation of the influence of nuclear deformations of the cluster and daughter nuclei on the exotic cluster decay half-lives of heavy nuclei by the WKB method and the Bohr-Sommerfeld quantization condition. Even if the deformations of both cluster and daughter in the half-live values of cluster decays improve the results, considering the deformation of clusters is more efficient than the deformation of daughter for the heavy cluster decay half-live calculations. Moreover, taking into account of angle orientations of daughter and cluster provides a positive contributions to the results as well. The results would be useful for experimental researches in half-lives of exotic decays of some heavy nuclei and radium isotopes.