大学物理 ›› 2006, Vol. 25 ›› Issue (10): 45-45.

• 著者文摘 • 上一篇    下一篇

用原子核结合能公式估算Z的取值范围

刘风勤[1] 刘乃生[2]   

  1. [1]浙江林学院理学院信息物理系,浙江临安311300 [2]潍坊学院物理系,山东潍坊261061
  • 出版日期:2006-10-25 发布日期:2006-10-20

Estimating the feasible range of Z value by the nuclear binding energy formula

  • Online:2006-10-25 Published:2006-10-20

摘要: 利用原子核液滴模型的结合能公式得出了最重的原子核的Z值和偏离稳定线最远的原子核的Z值,从而确定了核素存在的范围.

关键词: 核素, 电荷数, 质量数, 库仑能, 体积能

Abstract: Z value of the heaviest nucleus which are farthest away from steady curve is obtained by the nuclear ener- gy formula of liquid spherical nucleus model, so the feasible range of nucleus existence can be confirmed.

Key words: nuclide, atomic number, mass number, Coulomb energy, volume energy

中图分类号: 

  • O571