A correlation is demonstrated between the diffuseness of the self-consistent nucleon distribution and the nucleon-nucleon attraction on nuclear surface. The last two values determine the nucleus-nucleus interaction potential. Because the half-lives of alpha-decay, cluster radioactivity, and spontaneous fission are sensitive to the nucleus-nucleus interaction potential, we try to verify the self-consistent nucleon-nucleon attraction on nuclear surface. Based on the dinuclear system model, the unified approach is proposed for calculating half-lives of different nuclear decay modes using the phenomenological and self-consistent nucleon distributions.

中文翻译：

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描述核衰变的核子密度分布

证明了自洽核子分布的扩散与核表面上的核子-核子吸引之间的相关性。最后两个值确定核-核相互作用的潜力。由于α衰变，团簇放射性和自发裂变的半衰期对核-核相互作用势敏感，因此我们尝试验证核表面上自洽的核子-核子吸引。基于双核系统模型，提出了一种统一的方法，利用现象学和自洽核子分布计算不同核衰变模式的半衰期。