The alpha decay half-lives of actinides within modified generalized liquid drop model (MGLDM) are investigated by the Wentzel–Kramers–Brillouin (WKB) barrier penetration probability. The potential barrier was studied taking in to account of nuclear proximity, coulomb interaction and centrifugal potential with the inclusion of angular momentum. This work predicts the alpha decay half-lives of unknown actinide nuclei such as 248Am, 235,237,252Cm, 248,252,253Bk, 247Es and 248No. The calculated alpha decay half-lives reproduce accurately the experimental data. The predictions provided for the alpha decay half-lives within the MGLDM may be helpful for identifying the new isotopes in this field.

中文翻译：

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使用改进的广义液滴模型系统研究锕系原子核中的α衰变

通过 Wentzel-Kramers-Brillouin (WKB) 屏障穿透概率研究了改进的广义液滴模型 (MGLDM) 中锕系元素的 α 衰变半衰期。考虑到核邻近性、库仑相互作用和离心势以及角动量来研究势垒。这项工作预测了未知锕系原子核的 α 衰变半衰期，例如248是，235,237,252厘米，248,252,253Bk,247和248不会。计算出的 α 衰变半衰期准确地再现了实验数据。为 MGLDM 内的 α 衰变半衰期提供的预测可能有助于识别该领域的新同位素。